SIR PADAMPAT SINGHANIA UNIVERSITYDepartment of Civil Engineering

Programme: B.Tech. Session: 2011-15

Semester – VI

CE 308 L-T-P-C

Design of Structures-II 3-0-1-4

Objective - This course discusses methods for designing different components of steel structures.

Course Outline • UNIT- I Welded connections: Introduction, Advantages and disadvantages of

welding-Strength of welds-Butt and fillet welds: Permissible stresses – IS Code requirements. Design of welds fillet weld subjected to moment acting in the plane and at right angles to the plane of the joints, beam to beam and beam to Column connections.

• UNIT – II Beams: Allowable stresses, design requirements as per IS Code-Design of simple and compound beams-Curtailment of flange plates, Beam to beam connection, check for deflection, shear, buckling, check for bearing, laterally unsupported beams.

• UNIT –III Tension members and compression members : General Design of members subjected to direct tension and bending – effective length of columns. Slenderness ratio – permissible stresses. Design of compression members, struts etc.

• UNIT – IV Design of Built up compression members Design of lacings and battern. Design Principles of Eccentrically loaded columns splicing of columns.

• UNIT – V Design of Column Foundations: Design of sign of slab base and gusseted bases. Column bases subjected moment.

• UNIT -VI • UNIT – VII Plate Girder: Design consideration – I S Code recommendations

Design of plate girder-Welded – Curtailment of flange plates stiffeners – splicings and connections.

• UNIT -VIII Gantry girder impact factors -longitudinal forces, Design of Gantry girders. Note: The students should prepare the following plates. Plate 1 Detailing of simple beams Plate 2 Detailing of Compound beams including curtailment of flange plates. Plate 3 Detailing of Column including lacing and battens. Plate 4 Detailing of Column bases – slab base and gusseted base Plate 5 Detailing of steel roof trusses including particulars at joints. Plate 6 Detailing of Plate girder including curtailment, splicing and stiffeners.

Text/ References Books Ramachandra, Design of Steel Structures, Vol – 1, Universities Press. Hyderabad N.Krishna Raju, Structural Design and Drawing, University Press, Hyderabad. S.K. Duggal, Design of steel structures, Tata Mcgraw Hill, New Delhi B.C. Punmia, Ashok Kumar Jain and Arun Kumar Jain, Comprehensive Design of Steel structures, Laxmi Publications, New Delhi. Structural design in steel by Sarwar Alam Raz, New Age International Publishers, New Delhi P.Dayaratnam Design of Steel Structures, S. Chand Publishers M.Raghupathi, Design of Steel Structures, Tata Mc. Graw-Hill IS Codes: 1) IS -800 – 1984 2) IS – 875 – Part III 3) Steel Tables.

CE-309 L-T-P-C

Geotechnical Engineering-II 3-0-1-4

Objective - This course introduces students to field methods of soil exploration, stability analysis of soil in different conditions and the different types of foundations used to bear the load of structure.

Course Outline • Unit – I Soil Exploration: Need – Methods of soil exploration – Boring and

Sampling methods – Field tests – Penetration Tests – Plate load test – Pressure meter – planning of Programme and preparation of soil investigation report.

• Unit – II Earth Slope Stability: Infinite and finite earth slopes – types of failures – factor of safety of infinite slopes – stability analysis by Swedish arc method, standard method of slices, Bishop’s Simplified method – Taylor’s Stability Number-Stability of slopes of earth dams under different conditions.

• UNIT – III Earth Pressure Theories: Rankine’s theory of earth pressure – earth pressures in layered soils – Coulomb’s earth pressure theory – Culmann’s graphical method

• UNIT-IV Retaining Walls: Types of retaining walls – stability of retaining walls. • UNIT – V Shallow Foundations: Types -choice of foundation – Location of depth –

Safe Bearing Capacity – Terzaghi, Meyerhof, Skempton and IS Methods • UNIT-VI Safe bearing pressure based on N-value – allowable bearing pressure; safe

bearing capacity and settlement from plate load test – allowable settlements of structures -Settlement Analysis

• UNIT -VII Pile Foundation: ypes of piles – Load carrying capacity of piles based on static pile formulae – Dynamic pile formulae – Pile load tests -Load carrying capacity of pile groups in sands and clays – Settlement of pile groups.

• UNIT-VIII Well Foundations: Types – Different shapes of wells – Components of wells – functions and Design Design Criteria – Sinking of wells – Tilts and shifts.

Text/ References BooksGopal Ranjan & ASR Rao, Basic and Applied Soil Mechanics, New Age International Pvt. Ltd, (2004). Varghese,P.C., Foundation Engineering, Prentice Hall of India., New Delhi. B.C.Punmia, Ashok Kumar Jain and Arun Kumar Jain, Soil Mechanics and Foundations, Laxmi, publications Pvt. Ltd., New Delhi Das, B.M., -(1999) Principles of Foundation Engineering –6th edition (Indian edition) Thomson Engineering Bowles, J.E., (1988) Foundation Analysis and Design – 4th Edition, McGraw-Hill Publishing company, Newyork. Swami Saran, Analysis and Design of Substructures –Oxford and IBH Publishing company Pvt Ltd ( 1998 ).

S. K.Gulhati & Manoj Datta, Geotechnical Engineering – Tata Mc.Graw Hill Publishing company New Delhi. 2005. Teng,W.C, Foundation Design , Prentice Hall, New Jersy

List of Experiments Atterberg’s Limits. Field density-core cutter and sand replacement method Grain size analysis Permeability of soil, constant and variable head test Compaction test CBR Test Consolidation test Unconfined compression test Tri-axial Compression test Direct shear test. Vane shear test

CE 310 L-T-P-C

Pre stressed Concrete 3-0-0-3

Objective - This course discusses the characteristics and properties of prestressed concrete and methods for analyzing and designing prestressed concrete structures.

Course Outline • UNIT – I Introduction: Historic development – General principles of prestressing

pretensioning and post tensioning – Advantages and limitations of prestressed concrete – Materials – High strength concrete and high tensile steel their characteristics.

• UNIT – II I.S.Code provisions, Methods and Systems of Prestressing; Pre-tensioning and post tensioning methods – Analysis of post tensioning -Different systems of prestressing like Hoyer System, Magnel System Freyssinet system and Gifford – Udall System.

• UNIT – III Losses of prestress: Loss of prestress in pre-tensioned and post-tensioned members due to various causes like elastic shortage of concrete, shrinkage of concrete, creep of concrete, Relaxation of steel, slip in anchorage bending of member and frictional losses.

• UNIT – IV Analysis of sections for flexure; Elastic analysis of concrete beams prestressed with straight, concentric, eccentric, bent and parabolic tendons.

• UNIT – V Design of sections for flexure and shear: Allowable stress, Design criteria as per I.S.Code – Elastic design of simple rectangular and I-section for flexure, shear, and principal stresses – design for shear in beams – Kern – lines, cable profile.

• UNIT – VI Analysis of end blocks: by Guyon’s method and Mugnel method, Anchorage zone strusses – Approximate method of design – Anchorage zone reinforcement – Transfer of prestress pre-tensioned members.

• UNIT – VII Composite section: Introduction – Analysis of stress – Differential shrinkage – General designs considerations.

• UNIT – VIII Deflections of prestressed concrete beams: Importance of control of deflections – factors influencing deflections – short term deflections of uncracked members prediction of long term deflections.

Text/ Reference Books: Krishna Raju , Prestressed Concrete, Tata Mc.Graw Hill Publications. N.Rajasekharan, Prestressed Concrete, Narosa publications. Ramamrutham, Prestressed Concrete, Dhanpatrai Publications. T.Y. Lin & Ned H.Burns, Design of Prestressed concrete structures (Third Edition), John Wiley & Sons. Codes: BIS code on prestressed concrete, IS 1343.

CE-311 L-T-P-C

Transportation Engineering I 3-0-0-3

Objective - This course introduces students to the transportation engineering principles necessary for the construction and efficient and safe operation of roadways and design of flexible and rigid pavements.

Course Outline• Introduction to Transportation Systems Transportation Systems Engineering-

Definition and Objectives of Transportation Systems -Various fields of transportation engineering; Role of transportation in society -economical, social, political and environmental significance; Different modes of travel and their coordination with respect to Indian conditions; Introduction to transportation planning process -planning models and mass transit systems; Terminals passenger and freight; Transportation demand and supply; Transportation costs; Vehicle motion -resistances, vehicle performance relationships, work, energy and fuel consumption.

• Highway Engineering Highway planning -basic principles, road development and planning in India;Highway alignment; Geometric design of highways -design of cross-section, horizontal and vertical elements, IRC specifications.

• Highway Pavements Pavement materials; Requirements and tests on pavement materials; Classification of pavements and design factors; Design of flexible pavements -traffic factors, failure criteria, empirical mechanistic method of design, IRC-CBR design method, Asphalt institute method and AASHTO method; Design of rigid pavements -stresses in plain CC pavements, IRC method of plain CC pavement design, Joints in CC pavement, joint spacing and reinforcement across joints, tie bars and dowel bars; Pavement construction and maintenance; Stabilised roads; Drainage.

• Traffic Engineering Traffic characteristic: sTraffic studies and their use; Traffic control devices; Intersections.

Text/ References Books Morlok, E. R. (1970). An Introduction to Transportation Engineering and Planning, McGraw Hill Kagakusha International Student Edition. Hay, W. W. (1988). 2nd Ed. Introduction to Transportation Engineering. John Wiley and Sons,New York. .Papacostas, C. S. (1987). Fundamentals of Transportation Engineering, Prentice Hall of India, New Delhi. Hutchinson, B. G. (1974). Principles of Urban transportation Planning, McGraw Hill Book Company. Khanna, S. K. and Justo, C. e. G. (1991),Highway Engineering, Nemchand Bros., Roorkee. Wright, P. H. (1996). Highway Engineering, John Wiley and Sons, New York. Kadiyali, L. R. (1987). Traffic Engineering and Transportation Planning. Khanna Publishers, New Delhi. Huang, Y. H. (1993). Pavement analysis and Design.Prentice Hall, Englewood Cliffs, New Jersey.

CE-312 L-T-P-C

Water Resource Engineering 3-0-0-3

Objective - This course will help the students understand the necessity and importance of irrigation, factors affecting frequency and efficiency of irrigation. They will also study canal distribution networks, design of different diversion head works, canal structures and cross drainage works, gravity dams, earthen dams and spillways.

Course Outline• UNIT-I Necessity and Importance of Irrigation, advantages and ill effects of Irrigation,

types of Irrigation, methods of application of Irrigation water, Indian agricultural soils, methods of improving soil fertility, preparation of land for Irrigation, standards of quality for Irrigation water.

• UNIT-II Soil-water-plant relationship, vertical distribution of soil moisture, soil moisture constants, soil moisture tension, consumptive use, estimation of consumptive use, Duty and delta, factors affecting duty, depth and frequency of Irrigation, irrigation efficiencies.

• UNIT-III Classification of canals, design of Irrigation canals by Kennedy’s and Lacey’s theories, balancing depth of cutting, canal lining.

• UNIT-IV Diversion Head works: Types of Diversion head works-diversion and storage head works, weirs and barrages, layout of diversion head works, components. Causes and failure of hydraulic structures on permeable foundations, Bligh’s creep theory, Khosla’s theory, determination of uplift pressure, impervious floors using Bligh’s and Khosla’s theory, exit gradient, functions of U/s and d/s sheet piles.

• UNIT-V Canal structures I: types of falls and their location, design principles of Sarda type fall, trapezoidal notch fall and straight glacis fall.

• UNIT-VI Canal structures II: canal regulation works, principles of design of distributory and head regulators, canal outlets, types of canal modules, proportionality, sensitivity and flexibility.

• UNIT-VII Cross Drainage works: types, selection of site, design principles of aqueduct, siphon aqueduct and super passage.

• UNIT-VIII Types of dams, merits and demerits, factors affecting selection of type of dam, factors governing selecting site for dam, types of reservoirs, selection of site for reservoir, zones of storage of a reservoir, reservoir yield, estimation of capacity of reservoir using mass curve.

• UNIT-IX Gravity dams: Forces acting on a gravity dam, causes of failure of a gravity dam, elementary profile and practical profile of a gravity dam, limiting height of a low gravity dam, stability analysis, drainage galleries.

• UNIT-X Earth dams: types of Earth dams, causes of failure of earth dam, criteria for safe design of earth dam, seepage through earth dam-graphical method, measures for control of seepage.

• UNIT-XI Spillways: types of spillways, design principles of Ogee spillways, types of spillway gates.

Text/References Books: Jayaram Reddy, Engineering Hydrology, Laxmi publications pvt. Ltd., New Delhi Punmia & Lal, Irrigation and water power engineering, Laxmi publications pvt. Ltd., New Delhi V.P.Singh, Elementary hydrology, PHI publications. P.N.Modi, Irrigation and Water Resources & Water Power, Standard Book House. D.K. Majundar, Irrigation Water Management, Printice Hall of India. by S.K Garg, Irrigation engineering and hydraulic structures, Khanna publishers. K.R.Arora, Irrigation engineeringR.K. Sharma and T.K. Sharma, Irrigation Engineering, S. Chand Publishers G.L. Asawa, Irrigation and water resources engineering, New Age International Publishers Varshney , Concrete damsTheory and Design of Hydraulic structures by Varshney, Gupta & Gupta Water resources engineering by Satyanarayana Murthy. Challa, New Age International Publishers

CE-313 L-T-P-C

Design of Structure-III 3-0-0-3

Objective - This course discusses the advance part of civil engineering structures an also the detailing part of the critical structure which are used for heavy construction.

Course Outline• Flat slabs and staircases: Advantages of flat slabs, general design considerations,

approximate direct design method, design of flat slabs, openings in flat slab, design of various types of staircases, design examples.

• Foundations: Combined footings, raft foundation, design of pile cap and piles, under-reamed piles, design examples.

• Water Tanks: design requirements, rectangular and cylindrical underground and overhead tanks, Intze tanks, design considerations, design examples.

• Building Frames: Introduction, Member stiffnesses, Loads, Analysis for vertical and lateral loads, Torsion in buildings, Ductibility of beams, design and detailing for ductibility, design examples.

• Yield Line Theory: Basic assumptions, Methods of analysis, yield line patterns and failure mechanisms, analysis of one way and two way rectangular and non-rectangular slabs, effect of top corner steel in square slabs, design examples.

• Retaining Walls: Classification, Forces on retaining walls, design criteria, stability requirements, Proportioning of cantilever retaining walls, counterfort retaining walls, criteria for design of counteforts, design examples

Text/Reference Books: Jai Krishna & O.P.Jain, Plain and Reinforced Concrete, Vol.2, Nem Chand & Bros.,Roorkee. N.Krishna Raju, Pre-Stressed Concrete, TMH Pub.,N,.Delhi. T.Y.Lin, Design of Prestressed Concrete Structures, John Wiley & Sons., N.Delhi. A.K.Jain, Reinforced Concrete-Limit StaTge Design, Nem Chand & Bros.,Roorkee. IS 1343-1980,IS Code of Practice for Prestressed Concrete. IS 3370-1976(Part I to IV), Indian Standard Code of Practice for Liquid Retaining Structures. IS 456-2000, Indian Standard of Practice for Plain and Reinforced Concrete.

CE 314 L-T-P-C

Design of structure lab-I 0-0-1-1

Objective - This course will help the students to understand the detailing of R.C.C structures.

Course Outline• General considerations, design principle of R.C.C. sections. Limit state method of

design Loads and stresses to be considered in the design as per I.S. code provision. • Design & detailing of a i) simply supported R.C.C Beam ii) Continuous T-Beam. • Design & detailing of a i) simply supported one way slab ii) One way Continuous slab.

Design of different units – slab, beam column, roofing and staircase from floor plan of a multistoried frame building – two way action of floor slab.

Text/Reference Books N.C. Sinha & S.K.Roy, Fundamental of Reinforced concrete Ramachandra, Design of concrete structuresVarghese. PHL Ltd., Limit State Method of DesignI.S-456-2000 I.S. 875 6.SP-16

MB 301 L-T-P-C

Foundation of Economic Science 2-0-0-2

Objective - This course is designed to expose engineering students to economic theories and their applications relating to consumer behavior, production, marketing and developmental needs of countries.

Course outline• Engineers and Economics: Meaning of economics, why engineers should know

economics, scope, important basics: consumption, production, exchange, distribution and public finance, cost of production and revenue through sales, Factors of Production: Land, Labour, Capital, Organization, Enterprises.

• Consumption and Pricing: Cardinal and Ordinal approach to Utility, Laws of Diminishing Marginal Utility and Equi Marginal Utility, Demand: Meaning, Law, Types, Elasticity of Demand: Meaning and Degrees. Laws of Supply, Pricing of all products: Theory and practice.

• Factors of Production & Markets: • Factors of production: Land, Labour, Capital, Organization and Enterprise, Laws of

Returns, Classification of Markets: Perfect and Imperfect competition, Oligopoly. • Financial Engineering: Money and Finance, An overview of Banking, Money

Market, Capital Market, Public Finance and Private Finance, Public Enterprises, Debts, Direct and Indirect Taxes, Canons of Taxation, National Income.

• Developmental Engineering: Underdevelopment, Stages of economic development, Economic Growth, Growth Theories, Industrial Policy, Growth of Public sector, Economic Reforms: LPG. Application of financial accounting techniques for engineering projects analysis.

Text / Reference Books: Paul A. Samuelson and William D. Nordhaus, Economics, Mc Graw Hill Kautsoyiannis, A modern Micro Economics, New York Macmillan K.K. Dewett, EconomicsH.L.Ahuja-Sultan Chand, Macro/Micro Economics, Delhi

CE 300 L-T-P-C

Seminar 0-0-2-2

Objective - This course is designed to foster independent study on assigned topics, develop skills of writing technical reports and prepare a series of presentations under faculty guidance.

Course Outline • Topics for Seminar: Advanced Construction Materials : Microsilica In Concrete 2.

Oceans as a Non-conventional Source of Energy 3. High Performance Concrete 4. Self Compacting Concrete 5. Behavior Of Isolated Bridges 6. Solid Waste Management 7. Passive Solar Buildings 8. New Techniques Of Erosion Control On Hill Roads 9. Outstanding Structures 10.Building Codes 11.Constructional Safety 12.Advancement in Concerte Technology 13.Runway Resurfacing 14.Self Compacting Concrete (Scc) 15.Rain water Diversion 16.Hazardous Waste Disposal 17.Recycling Of Waste water 18.Engineering Aspects Of Reinforced Soil 19.Reservoir Induced Seismcity 20.Interlinking of Indian Rivers -Challenges and Prospects 21.Seismic Behavior Of Isolated Bridges 22.New Techniques Of Waste Water Management 23.Flexible Pavement 24.Geosynthetics 25.Evacuation Patterns In High Rise Buildings 26.Pavement Design By Using Geotextile 27.Engineering Aspects Of Reinforced Soil 28.Seismic Isolation Devices 29.Pile-Soil Situation 30.Passive Solar Buildings 31.Environmental Impact Assessment 32.Water Supply And Sanitation 33.Construction Challenges For Bridges In Hilly Area 34.Intelligent Transport System 35.Design Considerations For Roadside Safety 36.Reactive Powder Concrete 37.Pavement Evaluation And Application Of Geotextiles In Pavements 38.Modern Concepts Of Rural Road Development 39.Bio-medical waste management and the strategy 40.Provision of Tunnels 41.Construction Safety Management 42.GIS and Its Applications 43.Rehabilitation Of Buildings and Bridges 44.Remote Sensing 45.Seismic Analysis Of Structures (Bridges) 46.The Role Of Soils In Purifying Wastewater Effluents 47.Natural Fibres In Concrete 48.Formwork Types & Design 49.Disaster Recovery 50.Value Engineering 51.Trenchless Technology 52.Recycled Aggregate Concrete 53.Repair And Strengthening Of Concrete Structures 54.Laminated Floorings 55.Mixed Traffic Control & Behavior 56.Latest advances in 2D EFM and 3D FEM slab & raft design software 57.Continuously Reinforced Concrete Pavement 58.Formwork and supportive scaffolding 59.Piled embankment systems 60.Advances in composite materials 61.Reflection Cracking Of Bituminous Overlay and Its Control 62.Bamboo as a Building Material 63.Watershed management