Date post: | 01-Mar-2018 |
Category: |
Documents |
Upload: | sebastian-garcia |
View: | 215 times |
Download: | 0 times |
of 52
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
1/52
Deliveredby
QuickStartGuide
Forsupportandtrainingonthefullrange
ofCSCproducts,pleasecontact...
Support:[email protected]
Training:[email protected]
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
2/522 Deliveredby
CSCOfficesWorldwide
Tedds2013
CSCOfficesWorldwide
UK Singapore United
StatesCSC(UK)Ltd.
YeadonHouse
NewStreet
Pudsey,Leeds
WestYorkshire
LS288AQ
UK
Civil&Structural
Computing[Asia]PteLtd
16CollyerQuay
Singapore049318
CSCInc
500NorthMichiganAvenue
Suite300
Chicago
IL60611
USA
Tel:01132393000
Fax:01132360546
EMail:[email protected]
Tel:+6562583700
Fax:+6562583721
EMail:[email protected]
TollFree:8777102053
Fax:3123216489
EMail:[email protected]
Malaysia Australia InternationalEnquiries
CSCWORLD(Malaysia)SdnBhd
SuiteB125,BlockB,Level12
NorthPointOffices
MidValleyCity
No.1,MedanSyedPutraUtara
59200
KualaLumpur
Malaysia
Civil&Structural
ComputingPtyLtd
Level3
349CoronationDrive
POBox1843
Milton
QLD4064
Australia
CSC(UK)Ltd.
YeadonHouse
NewStreet
Pudsey,Leeds
WestYorkshire
LS288AQ
UK
Tel:+60(0)322875970
Fax:+60(0)322874950
EMail:[email protected]
Tel:1300882393
Fax:0733785557
EMail:[email protected]
Tel:+44(0)1132393000
Fax:+44(0)1132360546
EMail:[email protected]
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
3/52
Disclaimer
Tedds2013 3 Deliveredby
Disclaimer CSC(UK)Ltddoesnotacceptanyliabilitywhatsoeverforlossordamagearisingfromanyerrorswhichmightbecontainedinthedocumentation,textoroperationoftheprogramssupplied.
Itshallbetheresponsibilityofthecustomer(andnotCSC)
tocheckthedocumentation,textandoperationoftheprogramssupplied,
toensure
that
the
person
operating
the
programs
or
supervising
their
operation
is
suitably
qualifiedandexperienced,
andtoensurethatprogramoperationiscarriedoutinaccordancewiththeusermanuals,
atalltimespayingdueregardtothespecificationandscopeoftheprogramsandtotheCSC
SoftwareLicenceAgreement.
Proprietary
Rights
CSC(UK)Ltd,hereinafterreferredtoastheOWNER,retainsallproprietaryrightswithrespectto
thisprogrampackage,consistingofallhandbooks,drills,programsrecordedonCDandallrelated
materials.Thisprogrampackagehasbeenprovidedpursuanttoanagreementcontaining
restrictionsonitsuse.
Thispublicationisalsoprotectedbycopyrightlaw.Nopartofthispublicationmaybecopiedor
distributed,transmitted,
transcribed,
stored
in
aretrieval
system,
or
translated
into
any
human
or
computerlanguage,inanyformorbyanymeans,electronic,mechanical,magnetic,manualor
otherwise,ordisclosedtothirdpartieswithouttheexpresswrittenpermissionoftheOWNER.
ThisconfidentialityoftheproprietaryinformationandtradesecretsoftheOWNERshallbe
construedinaccordancewithandenforcedunderthelawsoftheUnitedKingdom.
Teddsdocumentation: Teddssoftware:
CSC(UK)Ltd2013 CSC(UK)Ltd2013
Allrightsreserved. Allrightsreserved.
Trademarks TeddsisaregisteredtrademarkofCSC(UK)Ltd.FastrakisatrademarkofCSC(UK)Ltd.
OrionisatrademarkofCSC(UK)Ltd
TheCSClogoisatrademarkofCSC(UK)Ltd.
MicrosoftandWindowsareeithertrademarksorregisteredtrademarksofMicrosoftCorporation
intheUnitedStatesand/orothercountries.
Acrobat
ReaderCopyright19872013AdobeSystemsIncorporated.Allrights
reserved.AdobeandAcrobataretrademarksofAdobeSystemsIncorporatedwhich
mayberegisteredincertainjurisdictions.
Allothertrademarksacknowledged.
Credits CSC(UK)LtdwouldliketoacknowledgetheassistanceoftheDTI,throughtheEurekaCIMsteelproject,intheresearchanddevelopmentofTedds
.
ThirdParty
Copyrights
PortionsoftheTeddspackagehavethirdpartycopyrightasfollows:
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
4/52
TableofContents
Tedds2013 4 Deliveredby
TableofContents
Thankyou . . . . . . . . . . . . . . . . . . 5
Quick
Start
Guide
(Australia) . . . . . . . . . . . . . . . . . 6
FirstSteps . . . . . . . . . . . . . . . . . . 11
UsingTedds . . . . . . . . . . . . . . . . . . 12
WritingTeddsCalculations Stage1 . . . . . . . . . . . . . . . 25
UsingLibraryCalculationsinTeddsforWord . . . . . . . . . . . . . 35
WritingTeddsCalculations Stage2 . . . . . . . . . . . . . . . 41
EnhancingCalculations . . . . . . . . . . . . . . . . . . 47
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
5/52
TeddsQuickStartGuide
Thankyou
Tedds2013 5 Deliveredby
Thankyou
ThankyouforchoosingTedds.Weareconfidentthatyouwillfinditinvaluableandwelookforwardtogettingto
knowyouandyourbusiness.
Togetyouupandrunningquickly,we'vesuppliedthisQuickStartGuide1accessedthroughthe'Help'menu,which
meansyoushouldbeabletorunorcreateyourowncalculationsinaboutanhour.Afterthat,youwilleasilygo
fromnovicetoexpert,simplybyusingthe'Help'menuandthemanualswe'veprovidedasPDFs.
IfyouhaveanycommentsorideasaboutTedds,pleasegetintouchandsharethemwithus.Weaimtoprovidethe
verybestsolutionsandfeedbackfromourcustomersisvitaltous.
EnjoyusingTedds,welookforwardtohearingfromyou.
The Tedds team
Installationandlicensing
ForinstructionsoninstallingandlicensingTeddspleasereadtheSoftwareInstallationandLicensingGuide.pdf
locatedintherootfolderoftheTeddsinstallationCD.
Footnotes
1. This document was prepared for Tedds 2013. If you are using a newer version of the software some features may vary.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
6/52
TeddsQuickStartGuide
QuickStartGuide(Australia)
Tedds2013 6 Deliveredby
QuickStartGuide(Australia)
Introduction
Firstof
all,
congratulations
on
your
choice
of
Tedds
and
welcome
to
the
Tedds
Quick
Start
Guide.
Tedds
is
atool
that
willdramaticallyincreaseyourproductivity,andwhichwillbecomeasindispensabletoyouasyourcalculator,so
muchsothatyoullwonderhowyouevermanagedwithoutit.Thousandsofengineersworldwidehavealready
realisedthebenefitsTeddsoffersandsocanyou.
Wearesurethat,atthemoment,youwillhavemanyquestionsaboutTeddsbutprobablyattheforefrontofyour
mindare:
WhatisTedds?
WhyTeddsandTeddsforWord?
HowdoIuseit?
Thatswherethisguidecomesin.Thebestwaytoanswerthesequestionsistoshowyou,sothisguideincludes
examplesfor
you
to
do
(not
just
to
read),
and
thereby
learn
about
Tedds,
and
how
to
use
it,
in
the
most
effective
mannerpossible bydoing.
FirstwewillshowyouthatyoucanbeconfidentandproductiveinusingTeddsinamatterofminutes.Thenwewill
moveontoshowyouhowtorealiseitsfullpotential,andhowalittleinvestmentintimeandeffortnowmeansthat
youcanreaphugerewardsinthefuture.Weknowthatyourtimeisprecious,soletsgetstarted.
WhatisTedds?
Firstofall,andmostimportantly,TeddsisanapplicationwrittenbyStructuralEngineersforStructuralEngineers,
notjustanumber cruncherwrittenwithaccountantsandscientistsinmind.Furthermore,Teddsisaprovensystem
thathasbeeninuseanddevelopmentforover15years.YouuseacalculationfromtheTeddsEngineeringLibrary
writtenby
our
experienced
in
house
engineers
covering
awide
range
of
common
engineering
tasks,
you
can
create
andedityourowncalculations,oryoucanmixbothoftheseapproaches.
IntheTeddsEngineeringLibraryyouwillfindcalculationsfordeterminingloading
TeddsEngineeringLibrary
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
7/52
TeddsQuickStartGuide
QuickStartGuide(Australia)
Tedds2013 7 Deliveredby
fortheAnalysisandDesignofmanytypesofelementsandconstructions
andmuchmore.Eachcalculationisessentiallyasophisticateddesignprograminitsownright.Everycalculation
youperformcanbesaveddiscretely,andrecalculatedanynumberoftimes,inamatterofmoments,torefineyour
design,ortocaterforchanges.Butthatsnotall
TeddsEngineeringUtilities
Alongwiththecalculationsinthelibraryyoualsogetallthesegreatfeaturesandutilities:
DataLists
make
masses
of
engineering
data
easily
and
instantly
accessible,
TeddsuniqueinteractiveDataTableswhichfeatureAutomaticInterpolationandSearchfunctions,
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
8/52
TeddsQuickStartGuide
QuickStartGuide(Australia)
Tedds2013 8 Deliveredby
Theseintuitivetoolsareintegratedwithallourcalculations,soyouhavetheinformationyouneedatyour
fingertipsasyouusethecalculation.What'smore,youcanintegrateDataListsandDataTablesintoyourown
calculations.
Tedds has all the Engineering Values, Math and Logicfunctions you need, and it automatically handles Units
(Metric and Imperial). You can consign your conversion factor tables to the bin Tedds takes care of them
automatically.Thismeansthatwritingyourownpowerfulcalculationsisveryeasy,
. mm . m S4100 g mm+ 586.6 g/m=
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
9/52
TeddsQuickStartGuide
QuickStartGuide(Australia)
Tedds2013 9 Deliveredby
Whatelsedoyouneed?HowaboutaSectionPropertiesCalculatorthatautomaticallydeterminestheproperties
ofsectionscomposedofahugevarietyofshapesandmaterials?WithTeddsyouvegotit
anda2DFrameAnalysisToolthatcanbeusedforlinearstaticanalysisofframeswithunlimitednodes,andfor
multispanContinuousBeamAnalysis,
So,asyoucan see, Tedds is an indispensable toolbox for thepractisingengineer. In fact, webelieve itswhat
youvebeenlookingforallthistime!
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
10/52
TeddsQuickStartGuide
QuickStartGuide(Australia)
Tedds2013 10 Deliveredby
TeddsandTeddsforWordWhatisthedifference?
YoucanrunTeddsintwomodes.One whichwecalljustTedds isverysimple,verypowerful,completelyself
containedandrequiresnoknowledgeofanyotherpackage.Thismodegivesyouaccesstoallthemajor
EngineeringLibrarycalculationsandutilities,andisthebestplacetostartusingTedds.Wewilllookatthismode
firstbelow.
Theothermode TeddsforWord isevenmorepowerfulandisentirelyintegratedwithMicrosoftWord infactit
operatesinWord.So,ofcourse,youneedWord(andithelpstohavealittleknowledgeofit).Inthismodeyoucan
runalltheTeddsEngineeringLibrarycalculationsandutilitiesandalsohavealltheeditingfeaturesofWordatyour
disposaltocreatereallycompleteandprofessionallookingreports.Inthismodeyoucanalsowriteyourown
calculations.
HowdoIuseTedds?
Now,youprobablystartedoffaskingofTedds Whatdoesitdo?Well,wehaveshownyouthatTeddscandoso
much,thatabetterquestionis:
Whatdo
you
want
to
do?
Takealookatthetasklistbelow weguessthatyouhaveneededorwantedtodomostofthesethingssometime:
Checkthatarectangularhollowsection,subjecttocompressionandbending,isOKandproduceasmart,
finishedcalculationtoshowthis.
Createaproformacalculationtospeedupandtakethetediumoutofsomerepetitivecalculations.
CreatecalculationsinaWorddocumentreadytoincludeinareport.
Determinetheloadchasedownandwindloadsonabuildingandincludethesecalculationsinafinal
report.
Createasophisticatedproformacalculationsuitableforotherstouse.
Ifyoucouldhavedonewithsomehelpwiththese,youhaveitnowwithTedds.
TheexamplesthatfollowwillshowyouhoweasythisisinTedds:simplydothem.Theexamplesbuildonone
another,andsoarebestattemptedintheorderthattheyappear.Wegiveyoutheroughtimethateachexample
willtake,soyouknowthatyouhavetimetofinishit.
Watchoutforkeypointshighlightedlikethisintheguide.Alltheinformationinthisguideis
usefulandimportant,butthisinformationisespeciallyso.
FormorehelpandtipsonusingTeddsdon'tforgettoreadthecomprehensivehelpsystem
available
in
both
Tedds
and
Tedds
for
Word.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
11/52
TeddsQuickStartGuide
FirstSteps
Tedds2013 11 Deliveredby
FirstSteps
IfyouhaventinstalledTedds,theninserttheCDintoyourcomputersCD/DVDdrive,andfollowtheonscreen
instructionstoinstallit.
OnceTeddsisinstalled,youwillfinditsicon(shownbelow)onyourdesktop:
1. Doubleclicktheicontolaunchtheprogram.
2. If thisisthefirsttimeyouarestartingTedds,orifyouareupdatingfromapreviousversionofTedds,thenyou
willseetheTeddsSetupWizardwhichallowsyoutoconfigureTeddswithyourcompanydetailsandsoon.
WorkthroughthevariouspagesoftheWizardandwhenyoureachtheendclickFinish.
3. TheStart
Tedds
menu
will
display.
4. ChoosetheversionofTeddsyouwishtorun(tostartwithweshalluseTeddsratherthanTeddsforWord)so
clickTedds.
Alternatively,you
can
click
the
Start
button
on
the
Windows
task
bar,
select
Programs/CSC/
Tedds/
Start
Tedds.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
12/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 12 Deliveredby
UsingTedds
Exercise1:Designofsteelsection.
Inthis
exercise
you
will
learn
how
to
use
any
of
the
calculations
in
the
extensive
Tedds
Engineering
Library.
WewishtocheckthefollowingRHSsteelbeam:
RunningTeddsandLocatingCalculations
Youneedtofindanappropriatecalculation,runitandenterthedesigninformation.Youwillseejusthoweasythis
is.
1. LaunchTeddsfromtheicononyourdesktop.
2. If thisisthefirsttimeyouarestartingTedds,orifyouareupdatingfromapreviousversionofTedds,thenyou
willseeTheTeddsSetupWizardwhichallowsyoutoconfigureTeddswithyourcompanydetailsandsoon.
WorkthroughthevariouspagesoftheSetupWizardandwhenyoureachtheendclickFinish.
3. FromtheStartTeddsmenuclicktheversionofTeddstorun.
Allow about 15 minutes to complete this exercise.
DesignInformation:
DesignCode; =AS4100
Dimensions; Length; =5.0m
Effectivelengthfactors; =0.85
Design
Forces; Moment;
=
135
kNmShear; =60.0kN
Axialcompression; =40.0kN
Proposedsection; RHSpreferred;Grade; =C450
Choose
Tedds...
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
13/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 13 Deliveredby
4. AgainifthisisthefirsttimeyouhaverunTedds,orifyouareupdatingfromapreviousversionyouwillseea
licensingwindow.Ifyouwanttousetheemailoption(recommended)itsagoodideatodosonow.Whenyou
arereadytoproceedclickClosetoshutthelicensingwindowandrunTedds(youhaveatwodayperiodduring
whichyoucanuseTeddswithoutenteringtheunlockcode).
5. Nowyou
will
see
the
Tedds
Start
Page:
6. ClickNewDocument...andyouwillseetheSelectCalculationdialog:
7. ClickontheAllfolder.
TheinstructionsaboutusingTeddsaredisplayedintherighthandpanel.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
14/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 14 Deliveredby
EveryTeddscalculationislistedinthelefthandpanel.
Whenyouclickonacalculation,notesrelatingtoitaredisplayedontherightside.
Tofindacalculationyoucouldsimplyclickonafolderinthelisttoopenit,thenclickaheadingtoselecta
calculation.HoweverforthisexampletheFindinlistfeaturewillbeusedinstead.
8. TypesteelmemberdesignintheFindinlistbox.
9. Thefirstiteminthelibrarymatchingtheenteredtextisselected wearelookingfortheSteelmemberdesign
(AS4100)calculation.
If
necessary
click
Next
until
it
is
selected
as
shown
below.
10. ClicktheCalculatebuttonatthebottomrightofthedialog:threethingswillhappen:
Anewcalculationdocumentwillopenyouwillseethisinthebackground.
TheInterfaceforthechosenautomatedcalculationwillbedisplayedatthefirstpage.
Anotherwindow,titledtheProgressLogwillalsobedisplayedwewillexplainthisshortly.
IftheShowExamplesoptionischecked,youwillalsoseealloftheexamplesthatareincluded
inthelibrary thesedemonstratethepotentialscopeofeachofthecalculationsandshow
youthe
typical
output.
FindinListwilllocatethefirstitemtitleinthelibrarythatcontainstheexacttextentered.
KeywordsintheitemdescriptionarealsoconsideredprovidedtheoptiontoFindinitem
descriptionsremainschecked.
Notethereisalsoa'Steelbeamanalysis&design(AS4100)'calculationavailablewhichwill
determinethedesignforcesbeforeproceedingtothedesign.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
15/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 15 Deliveredby
EnteringDataintheAutomatedCalculationUserInterface
TheuserinterfacesforallofthecalculationsintheTeddsengineeringlibraryuseaconsistentstylewhichensures
theyareeasytouse.Youselectthedesignoptionsyourequireandentervaluesfordimensions,loadingetc.allof
whichareclearlyexplained.Seetheboxbelowformoreinformation.
Inthelefthandcolumnare:
whichdisplaydetailsonthe
calculations beingperformed,
whichdisplay
an
appropriate
sketch
forthecalculations,
thislistsallthecurrentvariables,
valuescanbeselectedfromhereto
enterintothecurrentinterface,
thisallowsyoutosendfeedbackto
thedevelopment team,
tellsyouhowtoobtainsupportin
yourregion.
Notes
Sketches
Variables
Feedback
Support
Enterinformationin
the .
Where
appropriate,variablesmayhave
validationand
preventinvalid
information being
entered
datafields
An ( )totheleftofavariable descriptionshowsthatthereismoreinformation availableaboutthisparticular
variable.
Theyellowinformation area(atthetopofthedialog)displaysanyinformationabouttheselectedvariable(ifavailable).Youcan
Isymbol
Atthebottomoftheinterfaceyoucanclick tocontinuetothenextpage,
toreturntoapreviouspage, tostopthecalculations atthe
currentpoint,and toreturnthedatatoyourcalculationdocument.
Next
Back Cancel
Finish
A willallow
youtoentermore
information orselect
aparticularitem.
button
TheGeneralAutomatedCalculationInterfaceExplained
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
16/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 16 Deliveredby
1. Inthiscalculationallthevaluesfordesignforcesandsectiondetailscanbespecifiedonthefirstpageofthe
interfaceandthecalculationresultsarealsodisplayed.
Notethatadditionaldesignandoutputoptionsareavailablebyclickingtheappropriatebuttons.
TherearealreadysomeexamplevaluesprovidedforthebeamdesignsotakeamomenttoreviewtheDesign
Information:onpage 12. andchecktounderstandwhyyouarechangingtheinformationshownabove.
2. EntertheDesignbendingmomentof135kNm.
3. EntertheDesignshearforceof60kN.
4. FinallyfortheAxialloadapplied,selectCompressionloadandenteravalueof40kN.
5. SettheSteelgradetoC450.
Notethatasyouchangethevaluesandoptionsforyourdesignthecalculationresultsare
immediatelyupdated.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
17/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 17 Deliveredby
6. Nowyouneedtochooseasectiontocheck,butyoudon'tneedtogooffandfindalistofsectionproperties,
sinceallthedatarequiredcanbeaccessedwithinTedds.Clickthe'Section...'buttontodisplaytheDataListfor
steelsections.
DataLists
Youare
now
looking
at
aData
List:
atool
that
allows
you
to
choose
asection
and
see
its
properties
at
the
click
of
a
button.
Inthiscase,botha250x150x8RHSanda300x200x6RHSmayproveadequatebutwhichisthelighter?
1. ClicktheRectangularHollowSectionsectiontype thisisknownastheDataListpageyourequire.
2. Selectthesizeandthicknessyourequire.
3. ClickontheDetailsbuttontoseeallthepropertiesoftheselectedsection(notethatthedetailswindow
updatesinstantaneouslywhenyouclickonanothersection).
4. Checkthepropertiesofbothsections.The300x200x6.0RHSsectionislighterandmaybepreferredchoose
thissectionandclicktheSelectbuttontocontinuewiththecalculationusingthissectionsize.
YouwillfindDataListsforallkindsofengineeringdatathroughoutTeddscalculations;there
aredatalistsforbolts,reinforcingbars,timbersectionsandmuchmore.However,theyall
workinjustthesamesimpleandintuitiveway.
Choosetheshape
youwant...
buttonDetails
...andthesize
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
18/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 18 Deliveredby
5. TheNumberofsectionsoptionallowsyoutodesignbeamsusingtwoormoresections.Inthisexampleasingle
sectionissufficientsonochangeisrequired.
6. Thesectionlength(distancebetweenrestraints)isstillthedefault8000mmsochangethisto5000mm,for
boththemajorandminoraxes.
7. Thecalculationresultsshowthatthesectionispassingallthechecksbutyouhavenotyetsettheeffective
lengthfactorsforcompressionbuckling.ClicktheDesignoptions...buttontoviewanotherinterfacepage.
8. LeavemostofthevaluesasdefaultbutchangethevalueforKexandKeyto0.85,bytypingorusingthedrop
lists.
9. ClickOKtoreturntothemainpageoftheinterfaceandcheckthecalculationresults.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
19/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 19 Deliveredby
10. YoucannowchoosethelevelofoutputyourequirebyclickingtheOutputoptions...button.
AutomatedCalculationsandLibraryitems
Youhaveprobablyrealisedbynowthatthiscalculationcatersforallkindsofsteelsections,dimensionsand
loading.Foreachpossibilityandcheck,thereisanitemintheLibrary infactthiscalculationhasover150items.
Whenyouuseacalculationlikethis,Teddsautomaticallychoosestheappropriateitemsforyouroptionsandinput,
andputsthemtogethertomakeupthecompletedesign.
11. Accepttheresultsandcontinue.NotethattheinterfacehasfinishedandyounowhaveaFinishbuttontoclick:
TheProgressLog
Asallthecalculationresultsareshownontheinterface,thisparticularcalculationdoesnotmakeuseofthe
ProgressLog.Asothercalculationsproceed,youmayseeasummaryofthechecksandotherimportantandhelpful
informationintheprogresslog.
Inthelogyoucanseeataglanceifyourchosensectionisadequate,andifnot,howitisfailing.Alwayskeepaneye
ontheprogresslogwhenrunningcalculations.
Oncereviewed
clicktoclose
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
20/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 20 Deliveredby
ExaminingFinishedCalculations
OK,buthowisyourchosensectionperforming?Themaininterfacedisplayedthedesignforces,capacitiesand
utilisationsbutyoumaywanttoexaminetheresultsinmoredetail.
12. Scrollthroughthecalculationandexaminethemomentcapacitycheck:
13. Theresanotherreallyimportantpointtonoteaboutthecalculationsdisplayedtheydontjustshowyou
results,buthowthoseresultshavebeenarrivedat.
Teddsisnotablackboxwhereallyoucanseeistheresult,andallyoucandoisacceptit.In
Teddsyoucanseeexactlywhatsgoingon.YoucanseewhatchecksTeddsdoes.Whatdesign
methoddoesituse?Fromwheredidthatnumbercome?Theanswerstoallthesequestionsare
rightthereinfrontofyou!ThisisamajorreasonwhyTeddsissopopularwithengineerstheworld
over.
Furthermore,ifyouneedanexampleofhowtowriteyourowncalculations,thenlooknofurther.
That'sexactlywhatyouarelookingat everycalculationinthelibraryisanexampleofhowto
writeyourown.HowdoIwriteamathexpressioninTedds?HowdoIuselogicoramathfunction
inTedds?Lookagainatthecheckshownaboveandyouwillseetheanswerstothesequestions.
WewilllookmorecloselyathowtowriteyourowncalculationsbeginningwithWritingTedds
Calculations Stage1onpage 25.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
21/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 21 Deliveredby
ReCalculating
Changesareafactoflifeforengineers,theyalwayshavebeen,andtheyalwayswillbe!Youneedtobeabletotake
accountofanychangesandupdateyourcalculationsquickly.WithTeddsthisisnoproblem.
Saythatyourbeamneedstobe0.1mlongersincethebeamwhichsupportsitneedstobemoved,toavoidaclash.
Isyour
section
still
OK?
1. ClicktheRecalculatebuttonontheapplicationsmaintoolbar(highlightedabove).
Thecalculationwillrunagain,butthistimealltheinformationyouenteredlasttimeisremembered.Itsa
simplemattertochangetherequireddata.
2. Changethedistancesbetweenrestraintsto5100mm.
3. Whatistheeffectofthischangeonthedesign?ChecktheCalculationresultsand/ortheoutputtosee.
Teddsmakesiteasytoupdatecalculationssimplyrecalculateandyoucanupdateyourdesignquickly.
HiddenText
ForthosecalculationsthatmakeuseoftheProgressLogyoumaynoticethefollowingmessageattheendofthe
ProgressLogtext:
Note:somecalculationsmaybeinhiddentext
AllthecalculationsperformedbyTeddsareavailableintheoutputandingeneralsotheyarebutattimessome
intermediatecalculationsarehiddentoreducetheamountofoutput.Itissimpletoviewtheseandtoincludethem
inyourprintout.
1. OpentheapplicationsViewmenuthenusetheHiddenTextoptionandexaminethecheckagain.Youwillsee
allthehiddentextunderlinedwithdashedlines.
2. InthisexampletherearenohiddencalculationsbutyouwillseethenamesoftheLibraryitemsusedinthe
output
3. SelectView/HiddenTextagaintohidetheLibraryitemnames.Nowletusconsiderhowtoprintcalculations.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
22/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 22 Deliveredby
TheHeader&Printing
Obviouslyyouwantprofessionallookingprintedoutput.Youwillseethatyouhaveaheaderregionatthetopof
thecalculations,buthowdoyousetitsdetails?
1. ClicktheHeaderbuttonhighlightedabovethisopensadialogwhereyoucanentertheinformationyouwant.
Entertheprojectdetailsshownbelow,orsomethingsimilar,foryourheader.
2. OntheCompanypageyoucandefineyourowncompanydetails.Dothisnow,ifyouwantto.Ifyoudont,then
remembertodosobeforeyouprintyourfirstpropersetofcalculations.
3. Onthe
Template
page
you
will
see
the
Tedds
template
which
your
calculations
will
use
and
the
logo
file
which
Teddswilladdtothetemplate.Youcanchangethetemplateandlogoifnecessaryclickthistabandcheck
thatitsdetailsarecorrect.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
23/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 23 Deliveredby
4. Maybeyouwouldliketotryadifferentstyleoftemplate,thereareanumberofstandardtemplatestochoose.
ClicktheSelectbuttontoseethese.Choosethetemplateyouwanttouseandyouwillseeapreviewofwhat
calculationsproducedwiththattemplatewilllooklike.Whenyouhavefoundthetemplateyouwanttouse
clickOKtouseit.
5. If you
have
acopy
of
your
company
logo
in
electronic
format,
and
the
template
style
you
select
supports
alogo,
thenyoucanaddyourlogotothetemplate.Makesurethatthelogoisavailableonyourcomputer,Browseto
findit,andthenclickOKtoaddittothetemplate.
6. ClickOKtoexittheHeaderPropertiesdialogandviewyourfinishedcalculation.
7. SelectFile/PrintPreviewtoseehowitwilllookprinted.IfnecessaryopentheHeaderPropertiesdialogand
changetheScaleofthelogotomakeitfitthetemplatecorrectly.OncethetemplateandlogoarecorrectPrint
thecalculationandexamineyourhardcopy.
8. Congratulations,youhaveproducedyourfirstpieceofworkwithTedds!
Tofinish
this
example
lets
look
at
afew
points
about
saving
and
outputting
your
results.
SavingandOutputOptions
YoucansaveeveryTeddscalculationtoauniquefilethatyoucanrecallandeditanytimeinthefuture.Thefile
extension.tedisuniquetoTedds.
1. Saveyourfileandgiveitaname itsagoodideatosavealltheexamplesyouwillproduceinthecourseof
completingtheguide,forfuturereference.
2. Theoutputyouseeinthedocumentcanbeprinteddirecttoaprinter,butyouhaveotheroptions.
3. ClickthedropdownbuttonadjacenttoSendToonthetoolbartoviewthese.
4. ChoosetheoptionofsendingtheoutputtoWordandexperimentwiththeotheroptionsifyouwish.Once
youroutputisinaWorddocument,youcanedititasmuchasyouwish.
PerformingaNewCalculation
1. HowdoyoustartanewcalculationinTedds?
2. ClicktheNewbutton;theSelectCalculationdialogwillopenandyoucanselectandstartanewcalculationina
newdocument.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
24/52
TeddsQuickStartGuide
UsingTedds
Tedds2013 24 Deliveredby
WhatNext?
Congratulations!Youhavecompletedthefirstexerciseandnowknowallyoureallyneedtomakeuseofthewide
rangeofcalculationsavailableintheTeddsEngineeringLibraryandtobeginusingTeddsproductively.Takealook
throughtheindexandtrysomemore.Howabout:
carryingout
awind
load
calculation?
designingaretainingwall?
designinganRCfooting?
analysinganddesigningatimberrafter,beamorpost
Thechoiceisyours,andallthesecalculationsworkinthesamestraightforward, intuitiveway.Somecalculations
mayalsoincludeDatatableswhicharedesignedtolookliketablesfromprintedreferences,sothatyou
immediatelyfeelathomewiththem.Indeedwehopeyouwillfindyourselfrecognisingthem.
WhatcanyoudoiftheLibrarydoesnotcontaintheexactcalculationforwhichyouarelooking?Youneedto
performanumberofcalculations,andcoulddowithacalculationtohelpyououtwiththese.Firstofall,TELLUS:
ifyouarerunningacalculation,thenyouwillseeaFeedbackbuttontothelefthandsideoftheinterface,
ifyouarenotrunningacalculation,thenyoucanchoosetheFeedbackoptionfromtheHelpmenu.
WeareconstantlyworkingtoexpandourEngineeringLibraryandyourinputhelpsusdothis!
Butyoudonthavetowaituntilweproducetheseforyou youcanwritethemyourself.Wewilllookatthisinthe
nextexample.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
25/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 25 Deliveredby
WritingTeddsCalculations Stage1
HavinglookedatusingcalculationsfromtheTeddsLibrarywecanmoveontolookatoneofthemostexcitingand
powerfulfeaturesofTedds theabilitytocreateyourowncalculations.Thisiswhereaninitialinvestmentoftime
cangiveyouhugereturnslater.OnceyouhaveinvestedtimewritingaCalculation,youcanuseitoverandover
again,youcanalsoupdatecalculationsinaninstant,makingfurthergreatsavings.Youcanalsocustomieand
extendtheLibraryofTeddscalculationstomatchthecalculationsthatyouusemostfrequentlyinyouroffice.
Exercise2:WritingTeddsCalculations
InthisexercisewewillseethatwritingTeddscalculationssimplyusesthemathandlogicconventionswithwhich
youarealreadyconversant.Westartbylookingbrieflyatverysimpleexamplesintroducingthebasicsofcalculating
withTeddsforWord.Wethencreatearealworldexample,coveringthemainfeaturesofwritingeffective
calculationsindepth.
RunningTeddsforWord
TowritecalculationsyouneedtouseTeddsforWord.
1. LaunchTeddsfromtheicononyourdesktop
2. ChoosetheoptiontorunTeddsforWordthenclickStart.
3. ClickOK MicrosoftWordwillnowopenwithTeddsintegrated.Ifthisisthefirsttimeyou'verunTeddsforWord
aReleaseNotesdocumentandtheLibraryAccessSystemwillopentoo.
Allow about 30 minutes to complete this exercise.
ItisimportanttorealisethatyouarelookingatMicrosoftWordwiththeTeddscapabilities
added.WeonlyaddtothefunctionalityofWord,soyoucandoanythingyouwouldnormally
doinWord.TreataTeddsCalculationDocumentjustlikeyouwouldanyordinaryWorddocument.
Youcantypereports,importfilesandtext,embedspreadsheetandsoon.Andofcourseyoucan
addcalculationstoyourreports;eitherstraightoutoftheTeddsEngineeringLibrary,justasyoudid
inthepreviousexercise,orcreateyourown.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
26/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 26 Deliveredby
TheTeddsinterface(TeddsforWord2002 2003)
IfyouareusingTeddsforWord2002 2003themaintoolbarsandcomponentsyouwillneedtouseinthisexercise
arelocatedeitherontheTeddsCalcstoolbar,ortheTeddsFormattoolbarashighlightedbelow:
YouwillfindaWordDocumentopen,whichlooksverysimilartotheTeddsoutputdocument.
Thedocument
Header
can
be
edited
in
asimilar
manner
to
that
in
Tedds
by
clicking
the
Calc
Sheet
Header
button
ontheTeddsFormattoolbar thisbuttonishighlightedabove.
1. Inthisexercisetwodocumentsarerequired,soopenanewblankonebyselectingFile/NewTeddsDocument.
2. ClosetheLibraryAccessSystemforthetimebeing.
NowwearereadytobeginwritingourfirstcalculationinTedds.
TheTEDDS toolbarhelpswith the
documentandwritingcalculations
Format editing
CalcSheetHeader
TheTEDDS aWorddocumentwithadded
functionality
CalcSheet
TheTEDDS toolbarcontrolsallthe
functionalityin
TEDDS
for
Word
Calcs Calculating
The
isthe
equivalent of
theSelectCalculation
dialoginTedds
LibraryAccess
System
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
27/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 27 Deliveredby
TheTeddsinterface(TeddsforWord2007 2010 2013)
IfyouareusingTeddsforWord2007 2010)thecommandsyouwillneedtouseinthisexercisecanallbefoundon
theTeddsTaboftheribbonashighlightedbelow:
Youwill
find
aWord
Document
open,
which
looks
very
similar
to
the
Tedds
output
document.
ThedocumentHeadercanbeeditedinasimilarmannertothatinTeddsbyclickingtheEditHeaderbutton this
buttonishighlightedabove.
1. Inthisexercisetwodocumentswillberequired,soopenanewblankonebyselectingFile/NewTedds
Document.
NowwearereadytobeginwritingourfirstcalculationinTedds.
TheBasics
WritingcalculationsinTeddsforWordiseasy.Teddsfollowsstandardmathematicalrulesandusesstandard
mathematicaloperators.
For
example
1+2would
add
1to
2.
To
write
an
equation
use
the
=sign,
and
to
specify
whereyouwanttoseetheanswerusethe?symbol.Forexample:
1+2= ?
1. Typetheaboveanywhereinyourdocument.Whenyoucalculatethisequationthe ?willbereplacedwiththe
answer.
CalculatinginTeddsforWord
TocalculateequationsinTeddsyoucanuseoneofseveralicons:
2. ClicktheCalculateAllbuttontocalculateyourequation:
1+2=3.000
3. Youshouldfindtheanswerdisplayedinyourdocumentasshownabove.Ifyouhaveanerror,turntoErrors
andTroubleshootingonpage 33.
All thiswillcalculatethewholedocument.
CalculateSection thiswillcalculatetheCalc.Sectionyourcursorisin.
CalculateSelection thiswillcalculateonlyequationsyouhave
EditHeader
TeddsOptions
CalcAllVariables
GreekText,Superscript
&Subscript
highlighted
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
28/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 28 Deliveredby
UnitsinTedds
Teddsautomaticallytakesunitsintoaccount,soyoudontneedtoapplyconversionfactorstogettherightanswer.
Teddswillalsocheckthattheunitsyouareusingaredimensionallycorrectandwarnyouiftheyarent.
1. Typethefollowinginyourdocumentusingthesamecaseasyouseehere:
890mm+1ft+8.5in= ?m
2. ClicktheCalculateAllbuttontocalculatethisequation:
890mm+1ft+8.5in=1.411m
3. Youshouldfindtheanswerdisplayedinyourdocumentasshownabove.Ifyouhaveanerror,turntothe
sectionErrorsandTroubleshootingonpage 33.
DefiningandUsingInputVariablesinTedds
DefiningvariablesisthekeytowritingeffectiveTeddscalculations.Wewillusethefollowingcalculationsto
demonstratethis.
Do
not
type
this
yet
we
will
show
you
how
to
enter
the
calculation
below
(in
stages)
in
the
followingcoupleofpages.
1. Closethecurrentdocument,(becausetwodocumentswereopenedatthebeginningoftheexerciseyou
shouldstillhaveanemptyonedisplayed).
2. Typeinthefollowingtwoparagraphsintheemptydocument.
3. Thefirst
paragraph
is
just
atitle
for
our
calculation.
The
second
paragraph
is
astandard
Variable
Definition.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
29/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 29 Deliveredby
4. Onceyouhavefinishedtyping,readthenotesintheboxbelowforanexplanationofastandardvariable
definition,andtocheckyouhavetypeditcorrectly.
5. Nowenterthefollowingparagraphwhichusesthisvariable:
6. UsetheMultiplySymbolbuttontoenterthemathematicaloperator donotusealowercasex
TheStandardVariableDefinitionExplained
Notethefollowing:
Theexpressiondefinesthevariable'suniquename,currentvalueandunits.
Variablenamesarecasesensitive,cannotcontainspacesorbefunctionnames(likesinfor
example).Otherthanthatyoucanuseprettymuchanythingyoulikeasyoucansee,including
GreektextandSubscripts.
Thesemicolonisimportant.Itisadelimiterthatseparatesanexpressionfromtext,oranother
expressionin
the
same
paragraph.
If
you
omit
delimiters
in
either
of
these
cases,
then
you
will
getanerrorwhenyoucalculateyourdocument.
Theequalitysign'='definesanexpression.Withoutitnocalculationwillbeperformed.
SpacesandTabsarenotsignificantinthis,oranyother,expression.Useasmanyorasfewas
youwishtomakeyourcalculationslookpresentableandeasytoread.
WewilllookatUnitsinmoredetailshortlybut,fornow,notethattheyarealsocasesensitive
andhaveacorrectsyntax,thatyoumustuse(asshownabove).
Explanation (optional)
Yield strength ; fu = 430 MpaDelimiter Equality
Expression
ValueVariableName Unit always
use if the
variable has
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
30/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 30 Deliveredby
7. Checkthenotesintheboxbelowforadetailedexplanationofthecomponentsofthisparagraph.
8. NowclicktheCalculateAllbuttontocalculateyourcalculation.
9. Yourexpressionhasbeencalculatedandtheresulthasreplacedthe ?asbefore.Ifyouhaveanerror,turnto
ErrorsandTroubleshootingonpage 33.
10. Herearethenexttwoparagraphsofthecalculation.Thefirstparagraphisastandardvariabledefinition,while
thesecondusesbothNandfytodeterminetheminimumsectionareaandcreatesavariableAmi nwiththis
value.
11. Typethefirstparagraph,thenfollowthestepsbelowtoenterthesecond.
12. Thesecondparagraphcontainsexamplesoftheuseofsubscript(oftenusedfornamesuffixes)andsuperscript
(usedforpowers).
13. TotypethevariablenameAmin,firsttypetheA,thenclicktheSubscriptbutton:
14. Nowtypemin,thenclickthebuttonagaintoreturntonormaltext.
MathematicalExpressionsExplained
Thesameobservationsasbeforeapplytodelimiters,explanations,spacesandunits.
Youcannotomitmathoperatorsinexpressions:Teddscannotcalculate0.6Fu,youmusttype
theexpressionasshownabove,includingthe.
Theresultfield?isusedtotellTeddswheretheresultshouldbeoutput whencalculatedthe
?willbereplacedwiththeresultoftheexpression.
Thevalueoftheresultwillbeintheresultunityouspecify.Ensurethishasthecorrectform
anddimensions.Donotomitthis.
Theexpressioncontainsavariable(Fu)thatisdefinedinthecalculationsbefore(thatisabove)
thepointwhereitisused.Expressionsshouldnotcontainvariablesthatarenotyetdefined.
Theexpressioncontainstwoequalitiesandperformstwofunctions:
calculatesanddisplaysthevaluewewishtoknow theresult.
assignsthisresulttoavariablenamedfy
Itisnotobligatorytoalwaysdothis.Youcanwriteavalidexpressiontoperformjustoneof
thesefunctionsbyeitheromittingthevariablenameandthefirstequality,orthesecond
equalityandthe ?andunit.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
31/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 31 Deliveredby
15. Totypetheunitmm2,firsttypemm,thenclicktheSuperscriptbutton:
16. Nowtype2,thenclickthebuttonagaintoreturntonormaltext.
17. ClickCalculateAlltocalculatetheseexpressionsonceyouhaveenteredthem.
18. Youshouldfindtheresultdisplayedinthedocument ifyouhaveanerror,turntoErrorsand
Troubleshootingonpage 33.
19. Herearethefinalthreeparagraphsofthecalculation.Followthestepsbelowtocreatethese.
20. Herewedefinetwonewvariablestobeusedintheexpressiononthefinalparagraph.
21. Typethefirstparagraph,enteringthesubscriptforthenameLeasyoudidbefore.
22. Followthestepsbelowtoenterthesecondparagraph.
23. UsetheGreekTextbuttontoenterthenameL
24. Firstclick
the
button
indicated,
then
type
the
Roman
equivalent
of
the
Greek
letter
(l
in
this
case
for
lambda).
25. Nowclickthebuttonagaintoreturntonormaltext,thenenterthesubscriptsuffixasyoudidaboveusingthe
Subscriptbutton.
26. UseCopyandPastetoenterthisnameinthefinalexpression.
27. NowclickCalculateAlltocalculatethesefinalexpressions:
28. Youshouldfindtheresultdisplayedinthedocument ifyouhaveanerror,turntoErrorsand
Troubleshootingonpage 33.
AmucheasierwayofenteringGreekcharactersandmorecomplexunitsistousetheTedds
GreekCharacters,TeddsSIUnitsandTeddsUSUnitstoolbars.Word2002 2003userssimply
pickTedds/ Toolbarsmenuoptionandchecktheappropriateoptions.Word2007 2010users
canselectdirectlyfromtheTeddsTabontheribbon.
Greek Text
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
32/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 32 Deliveredby
StoringVariablesinTedds
1. ClicktheVariables button.
2. TheVariablesdialogwillopen,displayingthestoredvalues.
3. Youwillnotethatwedonotjuststorethevariablenameandvalue,butalsothedimensions.ThisishowTedds
handlesalltheunitconversionsforyou.
4. Cancelfrom
this
dialog,
and
edit
one
of
the
values
on
the
page
say
the
tie
force
to
N=
600
kN.
Now
check
back
inthestoredvariablesandyouwillnotethestoredvaluehasnotchanged.
5. Recalculatethedocumentandcheckbackinthelistofvariables thenewvaluehasnowbeenstored.
MoreAboutUnitsinTedds
6. Changethe
tie
force
back
to
its
original
value
N
=675
kN.
Calculate
again
to
store
this
new
value.
7. LookagainatthevaluesdisplayedintheVariablesdialog.Youwillnotethatmanyofthesevaluesarenotthose
displayedinthedocument.
8. ThevaluesinthedialogareintheBaseUnitsinwhichTeddsperformsallcalculationsandfromwhichallthe
otherunitsarederived.Thebaseunitsareshowninthefollowingtable:
NotethatyoucanDeletevariablesfromthislistifyouwish:
Animportantobservationthestoredvalueofavariableonlychangeswhenyoure
calculatethedefinition,notwhenyoujustedititonthepage.Ifyoueditthevalueofa
variableyoumustrecalculatethevariabledefinition,andanycalculationsthatuseittoupdate
them.
TeddsBaseUnits
Metric
Length m
Mass kg
Time s
Temp C
IfyouhoveroveravariablenameintheVariablesdialogasummarylistisdisplayedshowing
thevalueofthevariableinallapplicablestandardunits.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
33/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 33 Deliveredby
9. Notethatourcalculationdoesnotincludeanyconversionfactors.
10. Savethedocumentandgiveitaname callitExercise 2 aswewishtobuildonitlaterintheguide.
WhatNext?
Congratulations!YouhavecompletedyourfirstTeddscalculation.Youcannowbeginwritingeffectivecalculations
inTeddsforWord.Therearemoregreatfeaturesthatmakesuchcalculationsevenmorepowerful,andwewill
showyoutheselater.
Rightnow
we
will
take
abrief
look
at
handling
errors
in
calculations.
ErrorsandTroubleshooting
Theproblemwithalotofguidesistheyonlyshowyoutherightwaytodothings,andthenyouhavenoideawhat
todowhensomethinggoeswrong!Let'slookatacoupleoferrorsandhowtofixthem.
1. If youhaveanerrorinyourcalculations,Teddswillinformyouwhenyoucalculateyourdocumentandtheerror
isencountered.ThefirstthingyoushoulddoisInterruptthecalculationprocess.
2. If youhavejumpedtothissectionbecauseyouhaveencounteredanerrorpreviously,thenclicktheInterrupt
buttoninthedialog(seestep10below),reviewthedetailsfromstep11onwardsandthenreturntofixthe
errorinyourcalculationsandcontinuewiththeexercise.
3. If yourpreviouscalculationswereerrorfree,thenyouwillhavehadnoneedtolookatthissection.Weshall
thereforecreatesomecalculationswhichdohaveerrorssothatwecanseehowtohandlethem.Openanew
blankdocumentforthisexample.
4. ClicktheTeddsOptions button.
5. TheOptionsdialogwillopen,clickontheCalculating/Generalpage.
TeddsunithandlingisamassivehelpTeddscomeswithahugenumberofdefinedunitsand
youcanaddmoreifneeded.
DimensionalChecking
Tedds
checks
all
dimensions
in
your
calculation
and
will
inform
you
iftheseareincorrect.Thisiswhyyoushoulduseunitsconsistentlythroughoutyourcalculations.Do
so,andyoucanhavetotalconfidencethatyourcalculationsaredimensionallycorrect.
http://-/?-http://-/?-7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
34/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage1
Tedds2013 34 Deliveredby
6. MakesurethattheoptionsabovearecheckedandthenclickOK.Wecannowproceedtocreatesome
calculationswitherrors.
7. Enterthefollowing2paragraphsastheyappearhere seeifyoucanspotanyerrorsasyoudo,butdontfix
themyet!
8. NowclicktheCalculateAllbuttontocalculatethecalculations youshouldseetheExpressionErrordialog:
9. Teddsflagsthefirsterror,andgivesyousomehelpinfixingit.
10. Whenyou
are
ready,
click
the
Interrupt
button.
Tedds
highlights
the
error
for
you
in
the
document
as
shown
below:
Oncewefixtheproblemandrecalculatethiserrormessageswillautomaticallydisappear.
11. Checktheruleaboutdelimiters(seeTheStandardVariableDefinitionExplainedonpage 29.)Thereshouldbe
asemicolonbetweentheexpressionstoseparatethem.Addthisinandrecalculatetheentiredocument.
12. NowwewillgetthenexterrorthevariableWDisnotdefined.WehavetypedWDinsteadofwDandvariable
namesarecasesensitive.
13. ClicktheInterruptbuttontostopthecalculation.
14. CorrectthevariablenameonthepagetowDandrecalculate.Thecalculationsshouldnowcompletewithno
problems.Teddsautomaticallydeletesallerrormessagesfromthepage.
WhatNow?
Whenyouhavesuccessfullycompletedthissection,youcanmoveontothenexttopic.Nowwearegoingtolookat
usingcalculationsfromtheEngineeringLibraryinTeddsforWord.
Thisisthe
specificerror
ThislineistheonethatTeddscannot
evaluate,solookheretospottheproblem.
Thisisthe button
youshould
generallyclick
This isanexplanationofthe error,
togetherwithsometypicalcauses.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
35/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 35 Deliveredby
UsingLibraryCalculationsinTeddsforWord
WhyuseLibraryCalculationsinTeddsforWord?
Wehave
shown
that
you
can
write
your
own
calculations
in
Tedds
for
Word,
but
you
can
also
use
the
Library
Calculations.Theadvantageofthisisthatyoucanaddadditionaltexttoyouroutputeasily,becauseitisalreadyin
aWorddocument.Youcanalsocombinemorethanonecalculationinadocument,addpicturesandtables
anythingyouneedtocreateapolishedreport.Andifyouneedtoupdatethecalculationsyoucandoitdirectlyin
thedocument.
Sometimes,ofcourse,youjustneedananswerrightnowandthepolishingcanwait.That'swhywehaveTeddstoo.
Withthetwomodes,youhavebothbasescovered.
Exercise3:UsingLibraryCalculationsinTeddsforWord
InthisexercisewewillusetheRCcircularcolumndesigncalculationtoshowyouhowtorunatypicalcalculation
fromthe
extensive
Engineering
Library
in
Tedds
for
Word.
Allow about 15 minutes to complete this exercise.
DesignInformation
Usethefollowinginformationforthecalculation.
Columnstate =Braced
Lengthofcolumn =3000mm
Diameterofcolumn =300mm
Effectiveheightfactor =1.0
Concretecharacteristic
compressive
strength =
32
MPa
Reinforcementyieldstress =500MPa
Reinforcementbarsize =20mm
Fitmentsbarsize =6mm
Nominalconcretecover =30mm
Exposureclassification =A1
Designaxialload =600kN
Smallerendmoment =25kNm
Largerendmoment =60kNm
Ratioof
axial
dead
load
to
total
axial
load =
0.65
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
36/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 36 Deliveredby
ButtonsusedinthisExercise(TeddsforWord2002 2003)
ThenewcommandsyouwillbeintroducedtointhisexercisearelocatedontheTeddsCalcstoolbarandTedds
Formattoolbarasshownbelow:
Buttonsused
in
this
Exercise
(Tedds
for
Word
2007
2010
2013)
ThenewcommandsyouwillbeintroducedtointhisexercisearelocatedontheTeddstabasshownbelow:
UsingCalculation
Sections
in
Tedds
for
Word
Asstated,oneofthereasonsforrunninglibrarycalculationsinTeddsforWordissothatyoucancombineanumber
ofcalculationsinasingledocument.Inthiscase,eachcalculationshouldbeplacedinaseparateCalculation
Section,sowewillstartoffbyintroducingthese.FormoreinformationonthistopicseeCalculationSections
Explainedonpage 40.
1. Openanewdocument.
2. Add/InsertaNewCalcSection byclickingtheappropriatebutton.
3. Thefollowingdialogwillappear enteranameforthesection.Thiswillformthetitleforthecalculationinthe
document.
HiddenCalcs
AddNew CalcSection
CalculateCalcSection
LaunchLibraryAccessSystem
LaunchLibraryAccessSystem
CalculateCalcSection
HiddenCalcsInsertNew CalcSection
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
37/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 37 Deliveredby
4. ClickOKandthiswillenteraCalculationSectionTitleinthedocument.Weplaceacalculationbelowthistitle
andthuswithinthesection.Youshouldnotethatyourcursorisnowonthelinebelowthesectiontitle.
RetrievingandUsingCalculationsfromtheLibrary
AllthelibrarycalculationsareavailablefromtheLibraryAccessSystem.Torunacalculationweretrieveitfromthe
Library,place
it
in
our
document
and
calculate
it.
1. If itisnotopenalready,launchtheLibraryAccessSystem.
2. ClicktheIndexbuttoniftheindexisnotdisplayedandensureyouhavetheTeddsCalculationsindexoption
selected.
3. Toopenafolderintheindexsimplydoubleclickit.OpentheColumnsfolderthentheRCcolumndesign
(AS3600)folder.Thenselect(clickon)theRCcircularcolumndesign(AS3600)item.
4. Toplacethiscalculationinthedocument,clicktheExecutebuttoninthelibrary.(Youcanalsodoubleclickon
theselecteditemtodothis.)InbothcasesyouwillseetheInsertCalcItemdialog.
5. Thisdialogallowsyoutocontrolwheretheitemwillbeadded.SimplyclickOKandtheitemwillbepastedat
thecursorpositioninthedocument.
NotethatyoucanalsocreateaCalcSectiondirectlyfromtheInsertCalcItemdialog.
Index
button
Theindexoptionsare
availablehere
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
38/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 38 Deliveredby
6. Youshouldnowhavethefollowinginyourdocument.
7. WecannowclosetheLibrary thereisnoneedtohaveitopenwhileacalculationisrunning.
8. ClicktheCalculateCalcSectionbuttontostartthecalculation.
9. TheInterfaceforthecalculationwillnowbedisplayed,alongwiththeProgressLog.Youarenowin
familiarterritoryaseverythingfromthispointworksexactlyasyoulearnedinthefirstexerciseUsingTedds
(page12).
10. EntertheoptionsgivenunderDesignInformationonpage35forthefirstpageoftheinterface.Youwillbe
comfortablewithenteringinformationintheinterfacebynow,sowewon'tshoweverypageintheguide.
11. Continuetoenterthereinforcementinformationonthesecondpage.Atthispointwedontknowhowmany
longitudinalbarswillberequiredsoacceptthedefaultof6.
12. WhenyougettotheExposureclassification,notethehelpinformationavailablefortheinputdisplayedinthe
informationpane(asshownbelow).
13. Fireresistanceandanyotherdatanotspecificallyspecifiedcanbeleftatthedefaultvalue.
14. Proceedtothethirdpageandenterthedesignloads.
Notethatinformationaboutaparticularitemwillalsoappearadjacenttoyourcursorif
youhoverovertheinformationsymbolassociatedwiththatitem.
Click
the
Notes
button andbriefly
lookatthesebefore
proceeding.
http://-/?-http://-/?-7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
39/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 39 Deliveredby
15. ClickNexttocompletetheinterfaceandthecalculationwillbeperformed.
16. Reviewthecalculationresultsummarydisplayedintheinterface.Thecurrentconfigurationisclearlynot
suitableasthereisinsufficientmomentresistingcapacity.
17. Click
Back
two
times
to
return
to
the
reinforcement
page.
Increase
the
number
of
longitudinal
bars
to
8
and
thenprogresstotheresultsummaryonceagain.Therevisedconfigurationshouldnowbeacceptable.
18. Thedropdownatthebottomofthepageallowsyoutochoosetheamountofoutputyourequire.Forthis
examplepicktheFulloption.AlsochecktheboxtoincludeasketchandthenclickFinishtoclosetheinterface
andgeneratethereport.
19. ClosetheProgressLogandexaminethecalculationsinthedocument theyareofthesameformastheones
yousawinTedds,andtheyshowyouexactlyhowtheresultshavebeendetermined.
ViewingHiddenTextinTeddsforWord
Thisparticularcalculationhasnohiddentext.Itisworthpointingoutthatsomedo,andthatthereisaslightly
differentway
of
viewing
Hidden
Text
in
Tedds
for
Word.
20. ClicktheHiddenCalcs buttontoviewthese.
21. Clickthebuttonagaintorehidetext.
RecalculatinginTeddsforWord
ThisisaccomplishedinasimilarmannertoTedds.
22. ClicktheCalculateCalcSection button.
23. Thecalculationwillnowrunagain trychangingsomeoftheinputdataintheinterface.
24. DONOTovertypevaluesonthepagepriortorecalculating thisisnotthewaytochangeinputdatawhen
usingourlibrarycalculations(asdistinctfromonesyouhavewrittenyourselfinthemannershowninthe
previoussectionoftheguide)inTeddsforWord.
Addinganothercalculationtothedocument
TostartanewcalculationinthisdocumentcreateanewCalculationSection.
25. Placeyourcursorbelowyourexistingcalculations.
26. ClicktheAddNewCalcSectionbutton.
27. Typeinanameforthenewsectionthiswillformthetitleforyournextcalculation.ClickOKtoenterthenew
section.
28. Anewcalculationshouldbeplacedbelowthistitleandthuswithinthesection.
29. Retrieveanothercalculationfromthelibraryandplaceitwithinthissection
30. Tocalculatejustonesection,weplaceourcursorwithinthesectionandusetheCalculateCalcSection
button.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
40/52
TeddsQuickStartGuide
UsingLibraryCalculationsinTeddsforWord
Tedds2013 40 Deliveredby
31.
WhatNext?
Congratulations!Youhavecompletedthethirdexerciseoftheguideandlearnedallyouneedtoruncalculations
fromtheLibraryinTeddsforWord.
Youcannowsavethedocumentandreuseitasappropriate.
Inthenextsectionyouwilllearnhowyoucanmakeyourowncalculationsevenmorepowerful.
CalculationSectionsExplained
ReferbacktothesectionStoringVariablesinTeddsonpage 32.Youwillnotethatherewehave
justonelistofsavedvariables,knownasDocumentvariables,aswehavenotusedCalculation
Sections.WhenweuseCalculationSections,TeddsforWordsavesthevariablesforeach
calculationinaseparatelistuniquetoeachsection.TheseareknowsasSectionvariables.Thisensuresthatallyourinputvaluesareretainedseparatelyfromthoseforanothercalculation.
Whenyouneedtoupdateasinglecalculationwithinadocumentthatcontainsmanycalculations,
simplyplaceyourcursorwithinthatsectionandusetheCalculateCalcSectioncommand.Place
yourcursorwithinthefirstsectioninyourdocument,andclicktheVariablesbuttontoviewthe
uniquelistforthispartofthedocument.
TeddsforWordalsohascommandswhichenableyoutomanipulatethecalculationsectionsin
yourdocument.Youcandeleteacalculationsection,copyit,pasteitintoanewlocationinyour
documentandchangeitsname.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
41/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 41 Deliveredby
WritingTeddsCalculations Stage2
Exercise4:UsingMathandDatafunctionsandFormattingResults
Inthis
exercise
we
will
build
on
the
calculation
we
wrote
in
Exercise
2to
extend
its
capabilities
and
introduce
some
moreTeddsfeatures.
ButtonsusedinthisExercise(TeddsforWord2002 2003)
ThenewcommandsyouwillbeintroducedtointhisexercisearelocatedontheTeddsCalcstoolbarandTedds
Formattoolbarasshownbelow:
ButtonsusedinthisExercise(TeddsforWord2007 2010 2013)
ThenewcommandsyouwillbeintroducedtointhisexercisearelocatedontheLibraryandShow/Hidegroupsof
theTeddstabasshownbelow:
DefiningInputVariables
1. Openthedocumentyoucreatedinexercise2 Exercise 2.
2. Herearethenewcalculationswewilladdtochecktheadequacyofanactualsection:
3. Typethefirsttwoparagraphs,whicharejusttext,belowtheexistingcalculation.
Allow about 30 minutes to complete this exercise.
Checksection;
Trya150ParallelFlangedChannel
Sectionproperties; A=2254mm2; rx=60.8mm; ry=23.9mm
Designradiusofgyration; rd=min(rx,ry)= ?cm
Actualstress; f a=N/A= ?MPa
Actualslenderness; =Le/rd= ?f1
ShowFieldCodes
LaunchEngineeringData
ShowFieldCodesLaunchEngineeringData
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
42/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 42 Deliveredby
4. Typethethirdparagraphandnotethatherewearedefiningthreeinputvariableswhicharepropertiesofthe
sectionwearechecking.Ensureyouseparatethetextandalltheexpressionsusingdelimiters(;)asshown.
TeddsMath
Functions
5. Nowtypethefourthparagraph.NotehowtheTeddsmathfunctionminisusedhere.
6. Nowtypethefifthparagraph thisisasimpleexpressionthatdeterminesanddisplaystheactualstressinthe
sectionandassignstheresulttothevariablefa.
ResultAccuracyandFormats
Itissufficienttodisplaytheslendernesstoonedecimalplace.Todothisweuseaformatstringtooverridethe
defaultresultsettingofthreedecimalplaces.
7. Nowtypethelastparagraphofthenewcalculationsasfollows.UsetheGreektextbuttonasyoudidonpage
31forthevariablename.
8. Thecharactersf1followingthe ?aretheformatstring.Theformatstringmustimmediatelyfollowthe ?with
nospaceinbetweenasshown.Seebelowforafullerexplanation.
9. Onceyouhavefinishedtypingthislastexpression,checkthenewparagraphscarefully.Haveyouincludedall
thedelimiters?Haveyouusedsubscriptscorrectly?Haveyouusedthecorrectcaseforvariablenamesand
units?
10. Whenyouaresatisfiedthateverythingiscorrect,clicktheCalculateAllbutton.
11. Ifyou
have
an
Error,
then
Interrupt
and
see
Errors
and
Troubleshooting
on
page 33.
Fix
any
errors
until
your
calculationworksfully.
12. Reviewyourresultsandlookatthelastparagraphtoseehowtheformatstringweusedhasoperated:
Amathfunctionisalwaysfolloweddirectlybyitsargument(s)inparenthesesasshownhere.
TherearemanymoresuchfunctionsavailableinTeddsforWord.
Forfulldetailsofthisandotherfunctions,consulttheTeddsHelpsystemtopicTeddsMathematics/
Functions,orusetheCalcWritingAidssetfromtheLibraryAccessSystem,whereallfunctionsare
completelydocumented.
http://-/?-http://-/?-7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
43/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 43 Deliveredby
13. ClicktheVariablesbuttontoexaminethelistofsavedvariablesandcheckthestoredvalueforthisvariable:
UsingDatafunctionsincalculations
Thecalculationaswrittenisveryuseful,butwecanenhanceitfurther.OnebigimprovementistoincludeaData
Listinthecalculation,makingthepropertiesofahugenumberoftypesandsizesofsectionsinstantlyavailable.
1. FirsteditthetwoparagraphsunderneaththeheadingCheckSection;asfollows:
2. Deletethe
following
text
for
the
section
name
Try
a150
Parallel
Flanged
Channel.
Leave
an
empty
line
here.
3. Nextdeletejustthevaluesforthepropertiesofthesection.Replacethemwitha?resultfield.Youshouldend
upwiththefollowing:
4. Finally,placeyourcursorasshownattheveryendoftheheading.
RetrievingDataListsfromtheLibrary
5. ClickthebuttontoLaunchtheTeddsEngineeringData.
6. ThisopensaspecialSetintheLibrarywherealltheDataListsandDataTablesareaccessed.Thereisalotof
datainthisset.WewishtofindaDataTablethatincludessteelpropertiessuitableforanAS4100calculation.
WewillusetheFindfacilitytohelpuslocatesuchatable.
ResultFormatStringsExplained
Youcanoverridethedefaultresultsetting,andreduceorincreasethenumberofdecimalplaces
foradisplayedresult,byusingaresultformatstringafterthe?resultfield.Forexampletyping?f2
willdisplaytheresulttotwodecimalplaces.Itisimportantthatthereisnospacebetweenthe
formatstringandthe?.Theformatstringcharacterssignifythefollowing:
f=fixedformat,and2=resulttobedisplayedto2decimalplaces(canbefrom015)
Notethatformatstringsonlycontroltheprecisionoftheresultdisplayedinthedocument,notany
resultthat
is
stored
by
Tedds.
Forfulldetailsofthisandotherresultformats,consulttheTeddsHelpsystemtopicTeddsResult
Formats/FormatStrings.
Place cursor here
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
44/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 44 Deliveredby
7. FirstselecttheGroupwewanttosearchinAustralianstandards.SelectEdit/Findinthelibrary,andtypeinAS
4100asshown.
8. LibraryAccessSystemfindstheAS4100groupwhichcontainsthedatalistswhichareappropriateforAS4100
design,clicktheplussigntotheleftofthisgroup.PicktheSteelsectionsdatalist(AU)itemwhichisalso
highlighted
above.
Steelsectionsdatalist(AU)
9. Nowtobringthisitemintoyourcalculation,eitherdoubleclicktheitem,orclicktheExecute
button.Youshouldfindthefollowinghasbeenenteredinyourdocument.
10. ThistextinsertedisaTeddsDataListFieldwhichlaunchesthespecifiedDataList(furtherdetailsonTedds
Fieldsare
given
below),
11. ClosethelibraryonceyouhaveretrievedtheTeddsDataListField.
12. NowclickCalculateAlltocalculatethedocumentagain.
13. TheDataListwillnowbedisplayedwhentheTeddsDataListFieldiscalculated:
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
45/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 45 Deliveredby
14. Selectthe150channelsectionthenclickontheDetailsbuttontoexaminethevariablesdefinedinthetable.
15. ClicktheSelectbuttontoreturnthesevariablestoyourcalculations youwillseethatthesection'sproperties
fromtheDataListreplacethe?fieldsinyourdocumentandtheTeddsFielddisplaysthechoiceyoumadein
theDataList
16. TheDataListisnowintegratedwithyourcalculation.Recalculateafewtimes,eachtimechangingyour
selectionof
channel
size
in
the
Data
List,
to
test
this.
17. ClicktheVariablesbuttonandyouwillseethatallthevariablesdefinedbytheDataListarelistedandarethus
availabletobeusedincalculations.
18. Savethecalculationatthisstage,aswewillbuildonitinthefinalexercise.
19. DataTablescanbeintegratedwithyourcalculationsinexactlythesameway.
Notethatalthoughwehaveusedexactlythesamenamesfortheradiiofgyrationinour
calculationasthosedefinedbytheDataTable,rxandrywehavedefinedtheareaasA.Inthe
DataListtheareaofthesectionisnamedAg.Ifwedontusethesamenames,thenourcalculations
willnot
integrate
correctly.
We
therefore
need
to
change
the
variable
name
in
our
calculations
(A)
to
thatheldintheDataList(Ag).Thevariableisusedtwice.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
46/52
TeddsQuickStartGuide
WritingTeddsCalculations Stage2
Tedds2013 46 Deliveredby
TeddsFields
20. ClicktheFieldCodes button.
21. LookattheTeddsFieldinyourdocumentandyouwillseethefollowing:
22. ThecommandthatrunstheDataListisnowrevealed.ClicktheFieldCodesbuttonagaintoreturntothe
normalviewofthedocument.
WhatNext?
Congratulations!Youhavecompletedthefourthexerciseandlearnedeverythingyoureallyneedtowritepowerful
Teddscalculations.Maybenowwouldbethetimetohaveagoatwritingacalculationofyourown.It'sagoodidea
tostartwithsomethingsimpleandbuildonthecomplexityasyoubecomemorefamiliarwithTedds.
ThenextstepintheguideisaboutmakingTeddscalculationsstilleasiertoworkwith,andisespeciallyrelevantif
youenvisage
writing
calculations
for
others
to
use.
Even
if
your
calculations
are
for
your
own
use
you
may
find
thesefurtherfeaturesbeneficialsowerecommendthatyoureviewthem.Youmightliketoleavethisstepuntilyou
havehadagoatwritingacalculationofyourownusingwhatyouhavelearnedsofar.
TeddsFieldsExplained
TheFieldCodesbuttonenablesyoutoseeandthuseditthehiddencommandswhichareTedds
Fields.ThesecommandsrunspecialfunctionsinTeddsliketheDataLists.Wewillseesomemore
TeddsFields
shortly.
A
Tedds
Field
will
run
when
it
is
calculated,
like
any
normal
expression.
We
hidetheTeddsfield,sinceyouwouldnotwantittoappearinaprintedreport.TheFieldCodes
buttonrevealstheTeddsFields.TeddsFieldsshouldbetreatedlikeexpressions,andseparated
fromtextandotherexpressionsinthesameparagraphusingsemicolons.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
47/52
TeddsQuickStartGuide
EnhancingCalculations
Tedds2013 47 Deliveredby
EnhancingCalculations
Thereisevenmorefunctionalityavailableforourcalculationsthanwehaveseensofar.Whetheryouusethese
enhancementsdependsbothonthepurposeofthecalculation,andonthetimeyouhaveavailable.Certainlythese
featuresareveryusefulwhenyouarewritingcalculationswhichotherswilluse(aswedoatCSC).HencetheTedds
libraryispackedwithexampleswhichusethesefeatures,andyouhavealreadyseenmanyofthemwhenrunning
ourcalculations.
Exercise5:EnhancingCalculations
Inthisexercisewewillenhancethepreviouscalculationandyouwillseewhatwearetalkingabout.
ButtonsusedinthisExercise(TeddsforWord2002 2003)
Theonly
new
command
you
will
be
introduced
to
in
this
exercise
is
located
on
the
Tedds
Calcs
toolbar
as
shown
below:
ButtonsusedinthisExercise(TeddsforWord2007 2010 2013)
TheonlynewcommandyouwillbeintroducedtointhisexerciseislocatedontheInsertgroupoftheTeddsCalcs
ribbonas
shown
below:
TeddsInputFields
TheTeddsInputFieldspeedsuptheeditingandoftenthecreatingofinputvariables.Wewillreplacealltheexisting
variabledefinitions
in
the
calculation:
1. DeletetheentiredefinitionfortheYieldstrength,fu,fromyourpage.Leaveyourcursorontheemptyline.
2. ClicktheTeddsFieldbutton.
Allow about 15 minutes to complete this exercise.
TeddsField
TEDDS Field
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
48/52
TeddsQuickStartGuide
EnhancingCalculations
Tedds2013 48 Deliveredby
3. Thefollowingdialogwillappear.Enterthedetailsshowntodefinetheinputforthisvariable:
4. Notethatwedonotputavalueinthisdialog thisisenteredwhenthestatementiscalculated.Notethe
following:
5. Acceptthe
defaults
for
other
options
and
click
OK
when
you
have
everything
entered.
6. Thefollowingwillappearonthelinecontainingyourcursor:
7. WiththeFieldCodesbuttononyouwillseethefollowingTeddsInputFieldprecedingthetextontheline.
8. Calculateyourdocumenttorunit:
9. TheSetVariableValuedialogappears,asshownabove.
Prompt=Yieldstrength
Name=fu
Units=MPa
Defaultvalue=0
Format=Fixed
No.ofdecimalplaces=0
Prompt tellstheuserwhatthevariableisandappearsonthepage
Name theuniquenameofthevariable
Units ifthepropertyhasdimensionsthenenteraunithere
Defaultvalue thisvaluewillbedisplayedinitiallyforusertoeditoraccept
Format theformatdisplayedonthepage
No.ofdecimalplaces thenumberofdecimalplacesdisplayedonthepage
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
49/52
TeddsQuickStartGuide
EnhancingCalculations
Tedds2013 49 Deliveredby
10. Becausewealreadyhaveavaluedefinedforthisvariableitisdisplayedintheinput.Youcanacceptit,oreditit
asrequired.Thereisnoneedtofindandeditthevariablevalueonthepage,asitisautomaticallyupdated
whenyouenteravalueintheSetVariableValuedialog.
11. Deleteandreplacethe3remainingvariabledefinitionsinthesamemannerthetablebelowshowswhatyou
needto
enter
in
the
Insert
Tedds
Field
dialog
for
each
of
the
three
variables
in
order
from
left
to
right.
When
youhavedonethis,recalculateyourdocumenttoensurethatyourdefinitionsarecorrect.
.
Property
Input N Le L
Prompt Tieforce Tieeffectivelength Slendernesslimit
Name N Le L
Units kN m
Defaultvalue 300
Format fixed fixed fixed
No.
of
decimal
places 2 3 0
ToenterGreekcharactersintheInsertTeddsFielddialogforvariablenameslikesimplyclick
theGreekcharacterbutton( )andthentypeintheequivalentRomancharacter,inthiscase
youneedtotypel(i.e.lowercaseletterL)toget.
ToenterSubscriptorSuperscriptcharacterssimplyclicktheSubscriptorSuperscriptbutton( )
andthencontinueandtypeinthesubscriptorsuperscript.Onceyouhavereacheditsendclickthe
buttonagaintoswitchbacktotypingnormaltext.
TheDefaultvalueisentirelyoptional.Ifyouenteroneitwillbedisplayedthefirsttimea
calculationisrun,otherwisetheinputboxwillbeempty.Deletethestoredvariablesandre
calculateto
see
the
defaults
in
operation.
TeddsInterfaceDesigner
AlthoughTheTeddsInputFieldcanbeusedtocreateallthevariablesrequiredinacalculation,if
youwouldliketogiveyourcalculationsaslickerappearancewewouldstronglyrecommendusing
theTeddsInterfaceDesignerinstead.Thiseasytousetoolallowsyoutoplacealltheinputvariables
onasingleinterfacealongwithsketchesandnotesifrequired.Foraworkedexampleandfurther
detailsofhowtousetheTeddsInterfaceDesignerrefertotheTeddsforWordHelp.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
50/52
TeddsQuickStartGuide
EnhancingCalculations
Tedds2013 50 Deliveredby
TeddsShowFields
Thefinalthingwewouldlikethecalculationtodoisautomaticallyassessoursectionandreportinthedocument
whetherourchosensectionispassingorfailingand,ifitisfailing,why.WeuseaTeddsShowFieldtodothis.
1. Enterthefollowingtwoparagraphsafteryourexistingcalculations:
2. Theselasttwovalueshelpusassesstheutiliationofthesectionforthetwochecks.Assigningthemtooutput
variableswillhelpuswithcreatingTeddsShowFields.Calculateyourdocumentonceyouhavewrittenthemto
ensuretheyareworkingproperlybeforeproceeding.
3. PlaceyourcursorbeneaththeseparagraphsandclicktheInsertTeddsFieldbutton.
4. SelecttheShowtab.TheShowFieldwewanttocreatewilltestwhetherthesectionisfailingstressandoutput
amessagetogivethestatusofthecheck.
5. SelecttheConditiontypeoptionandinputthefollowinginformation:
6. TheoutputoftheTeddsShowFieldconsistsoftwotextmessagesknownasoutputstrings.Onlyoneoutput
stringisdisplayedinthedocumentdependingonthestatusofthecondition.
7. Checkyourinputcarefully,thenclickOKtoentertheTeddsShowFieldinthedocument.
8. WhenyouhaveOK'dtheinput,clicktheFieldCodesbuttontoviewtheresultingTeddsShowField.Itshouldbe
asshownbelow.IfyourTeddsShowFieldisincorrect,thebestthingtodoatthisstageistodeleteitandrun
throughtheInsertTeddsFielddialogagain.
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
51/52
TeddsQuickStartGuide
EnhancingCalculations
Tedds2013 51 Deliveredby
UsingLogicInTedds
9. TakeacloselookatthisTeddsShowfield,andyoucanseehowweuseasimplelogicstatementtooutputone
oftwopiecesoftextusingtheiflogicaloperator.
if(check_stress>1,Sectionfailsstresscheck,SectionOKforstress)
Thegeneralformofthislogicexpressionisasfollows:
if(condition,true_output,false_output)
10. NowcalculateyourdocumenttocalculatetheTeddsShowField.Youshouldfindyouhavesomethingsimilarto
thefollowinginyourProgressLogandyouwillalsoseetheoutputtextonthepagewhereyouplacedthe
TeddsShowField.
11. Changesomeofyourinputvaluesandrecalculateafewtimestotestyourfullcalculationandboththepass
andfailoutputoftheTeddsShowField.
WhatNext?
Congratulations!YouhavecompletedthefinalexerciseintheguideandarereadytobeginusingTeddstoitsfull
potential.
Hereareafewthingsyoucouldtrynext:
CreateanotherTeddsShowFieldsimilartothatabovefortheslendernesscheck followingisthelogic
statementyouwoulduseforthis:
CreateaTeddsShowFieldtogivetheoverallstatusofthesection,checkingbothslendernessandstress.Try
thefollowing:
TakealookatTeddsMessageFields.TheinputfortheseisthesameasTeddsShowFieldsbuttheiroutputis
displayedinaMessagebox,ratherthaninthedocument.YouwillseeexamplesoftheiruseintheTedds
EngineeringLibraryCalculations,forexampletheRCFootingdesigncalculation.
TrycreatingMessagesusingtheValueofVariableoptiontoshowthevaluesoftheminimumareaand
radiusofgyrationintheLogbeforetheDataListisdisplayed.
Notethatyoucanusethiskindofexpressiontodefinevariablesusingacondition.The
outputscanbevalues,expressionsorfurtherlogicexpressions.Forexample:
a=if(b>c,10,20)= ?
CheckthefollowingtopicinTeddsHelpforfulldetails:
TeddsMathematics/Functions/LogicalFunctions
Condition check_slender>1
Condition and(check_stress
7/25/2019 Tedds-Quick-Start-Guide-(AU).pdf
52/52
TeddsQuickStartGuide
EnhancingCalculations
Ofcoursethere'smuchmoreforyoutodiscover.Wewishyouanenjoyableandproductivetimeinusingthe
programinyourdaytodaywork,andexploringitscapabilitiesmorefully.
IfyouwouldliketoreaduponfurtherinformationaboutTedds,thenwewouldrecommendtheTeddsUsers
Guide.YouwillfindthisintheDocumentationfolderwithinthefoldertowhichyouinstalledTedds.Themanualis
inthe
electronic
format.
The
information
in
the
manual
is
also
available
within
the
Tedds
Help
system,
which
youcanaccessintheusualway.
SomeTeddsdialogshavecontextsensitivehelp.ToseethissimplyclicktheHelpbuttoninthedialog.
Wealsoruntrainingcoursesinmostlocales,forfurtherinformationonavailabilitycontacttheTeddssupportteam
inyourregion,simplyclicktheSupporticoninanyofTeddsautomatedcalculations.