PELAKSANAAN BIM DI
JABATAN KERJA RAYA
SYAMIL MUSADDIQ BIN MOHD.ASHHAR
GRADUATE ARCHITECT
BUILDING INFORMATION MODELING UNIT,
BPPK, CPAB,
JABATAN KERJA RAYA
29APRIL
2017
why
not
Typical Problems in Construction Project Delivery
Reasons• Lack of Proper Planning
• Lack of Coordination
• Lack of Professional Specialised Education
• Poor Decision Making
• Inefficient dispute resolution mechanism
• Lack of Mediation
• Diffculty in responsibility fixation
• Lack of Project Monitoring/ Programme Monitoring
• Reluctance in Adoption of New Technology
• Lack of Integrated Project Delivery
PWD’s Strategic Initiative for…
RMK-11
• Improving work process & system
• Driving productivity (IBS & BIM)
how
=
+ +Human
resourceKnowledge ICT
On-time
project
delivery
+ +Effective Cost
Management
Fulfilling the
Quality as per
Expected
CLIENT
MinistryEnd Users
Public
OF
BIM in JKR
2007BIM
diperkenalkan
di JKR
Pemilihan
Autodesk
sebagai
platform BIM di
JKR
2008
2010Penubuhan JK Teknikal BIM JKR
Projek BIM Reka dan Bina
- Institut Kanser Negara Putrajaya
2011Projek Perintis
BIM (In-house)
- Blok akademik
SMK Meru Raya
Ipoh Perak
•Penubuhan Unit BIM PROKOM
• Projek Perintis BIM II (In-house)
-SPRM Selangor
-Klinik Kesihatan Maran Pahang
2012
• Studio Latihan BIM
• JKR BIM Roadmap Engagement Day
•Projek BIM RP3 RMK10 (In-house)
- Kolej MARA Banting Selangor
2013
2014•Garis Panduan dan Piawaian BIM JKR
• Projek BIM Konvensional Perunding – MBKT
Terengganu
2015• Pengukuhan JK Teknikal BIM JKR
• JKR BIM Day
•Manual Proses Kerja BIM
• Perjanjian MoU BIM JKR-UMP
•Projek BIM Reka dan Bina
- Hospital Putrajaya
2017 -
2020
WAY FORWARD
2016•Garis Panduan Pengunaan Template JKR
• Projek BIM Konvensional Dalaman –
Hospital Parit Buntar
Autodesk was chosen as BIM
Platform Software in JKR
Disiplin Kegunaan model
RevitArchitecture, Structural, Mechanical &Electrical
Generate Virtual Building Model
Generate Drawing
Analyse and Design
Inter-discipline Coordination(Interference management)
Facility Management
Cost estimation
Disiplin Kegunaan model
AutoCAD Civil3D
Civil
Earth Work(Existing ground modeling, Site analysis,
Platform design and modeling & Volume calculation)
Road and Drainage (Profile design & Volume calculation)
Sanitary System(Gravity pipe network design)
Water Supply System (Pressure pipe network design)
Disiplin Kegunaan model
general
Design Validation and Verification (Model review)
Inter-Discipline Coordiantio (Interference management)
Model Visualisation (walkthrough)
4D Building Construction Simulation (Visualisasi 3D + Jadual
program kerja)
Other Software
STUDIO LATIHAN
BIM
JKR BIM
KEY
RESULT
AREAS
JKR BIM STANDARD & GUIDELINESJKR BIM standard and guidelines including processes developed
PEOPLEObjectives : Create awareness & buy in.Develop competent managers & designers / modelers
PROCESSObjective :Reengineer the processes for Integrated project delivery
TECHNOLOGYObjective : Provide adequate & sufficient software, hardware & infrastructure
Unit BIM
CPAB JKR
Construction
IndustryConstruction Industry (Sunway, Sime
Darby, Brunsfield & HSS)
• BIM
• Kaedah Konvensional
Model
Model
Analisis & Rekabentuk
Analisis & Rekabentuk
Koordinasi
Koordinasi
Lukisan
Lukisan
Faktor utama : Informasi dan keputusan yang tepat, awal dan mencukupi
ADVANTAGE
OFIMPLIMENTING
BIM FOR JKR
PROJECTS
Facilitate design review process as well as
managing clients expectation and needs through 3D
visualization.
Clearer Site Visualisation and Improving Earth Work
Calculation.
Helps to verify Contractor’s work programme
Minimising design conflicts, clashes and
construction errors.
Asset information can be recorded in the model.
COMMON
BIM
OBJECTIVES IN
JKR PROJECTS
OPTIMIZED EARTHWORK QUANTITIES
Detailed site model
FACILITATE DESIGN REVIEW PROCESS & MANAGE
CLIENT’S EXPECTATIONS THROUGH VISUALIZATIONS
VERIFY WORK PROGRAM VIA 4D CONSTRUCTION
SIMULATION
Construction model
Architectural model Structural model
Mechanical model Electrical model
Architecture detailed model
Structure detailed model
Mechanical detailed model
Electrical detailed model
Combined detailed model
MINIMISE CONFLICTS & REWORKS AT CONSTRUCTION
SITE
Interference checking
Structural component vs
Mechanical component
Electrical component vs
Mechanical component
Visualize designs more clearly through 3D visualization ofBIM model
Institut Kanser Negara, Putrajaya
(a)Clash detection between structure with M&E system (b) Clash detection between structure with architecture
(c) Clash detection between M&E system with M&E system
CASE STUDIES
CLASH ANALYSIS REPORTS
CLASH ANALYSIS REPORTS
AIR TERMINAL vs LIGHTING FIXTURES
DUCT vs CABLE TRAY
MECH. EQUIPMENT vs CABLE TRAY
DUCT vs ELECTRICAL FIXTURES
Pengubahsuaian perabot dapat ditentukan di peringkatawal sebelum kerja pembinaan dimulakan
FURNITURES vs COLUMN
Kedudukan ruang bukaan (opening) yang perlu disediakan padarasuk dapat ditentukan di peringkat awal rekabentuk sebelum kerjapembinaan dimulakan
PIPE vs GROUND BEAM
- Punching through beam structure during construction work can be avoided when the opening/sleeve in the beam are provided earliear
- Structural integrity is assured
3D coordination conducted
Family Type : Structural Column
Family Type : Structural Framing-Beam
Family Type : Structural Framing-Slab
Family Type : Structural Framing-Others
Family Type : Structural Foundation
Family Type : Structural Trusses
Parameter
Record Modeling
Architectural –Family Type
Electrical – Family Type
Mechanical –Family Type
Record
Modeling
• 4D simulation allow monitoring of actual physical progress vs planned
Model Pembinaan
Jadual Program Kerja
CASE STUDY – SPRM PROJECT
• Stumps is constructed earlier than pile cap
• Staircase construction at Level 3 starts earlier than the frame structure
FINDINGS
• Furniture assembly at each level starts early than structural framework
• Construction of columns at level 7 is not included in contractor’s work program
FINDINGS
SPATIAL ANALYSIS & ROOM SCHEDULE GENERATION
COMMON BIM OBJECTIVES
JKR PROJECTS
Quantity
Estimation
Drawing documentation
Structure Drawing
Mechanical Drawing
Electrical Drawing
BAB 1 : PENGENALAN
BAB 2 : KEGUNAAN BIM
BAB 3 : PERANAN DAN TANGGUNGJAWAB
BAB 4 : PELAN PELAKSANAAN PROJEK BIM
BAB 5 : MODEL BIM
BAB 6 : PROSES KERJA
BAB 7 : PENGURUSAN DATA
BAB 1 : TEMPLATE
BAB 2 : KONVENSYEN PENAMAAN
BAB 3 : SYARAT PEMATUHAN
WAY FORWARD1. Menyediakan beberapa dokumen rujukan seperti berikut :
Manual Proses Kerja BIM
Penggunaan Template Perisian
Kaedah Konvensyen Penamaan
JABATAN KERJA RAYA MALAYSIA
2. Menghasilkan Revit Apps (JBIM Library)
3. Mengurus pengumpulan komponen families dari masa kesemasa
4. Menambahbaik JKR Revit Template mengikut keperluan danteknologi semasa
https://www.jkr.gov.my/cawarkitek/paprmk11/
B I M &
BEYOND
Maintenance Scheduling
Maintenance Scheduling
Maintenance Scheduling
B I M
INDUSTRY
FEEDBACK
BIM users (38)
165respondents
Advantages
• Improve quality
• Improve
communication
• reduce time
BIM non users (127)
Why
•No requirement
•Unaware
•Not competent
When
• 73% plan to use BIM
within 1-3 years
Difficulties:
• lack of trained personnel
•high cost of technology
AVOID FRUSTRATION
Source: Internet
INCREASESATISFACTION
Source: Internet
BIMTHE FUTURE IS HERE
T H A N K Y O U© 2017 Unit BIM CPAB JKR
Malaysia
Syamil Musaddiq bin Mohd.AshharGraduate Architect
Autodesk Revit Certified Professional 2016 o n a l
syamilmusaddiq
syamilmusaddiq