HOW IN
FORMAT
ION T
ECHNOLOGY
CAN HELP
IMPR
OVE
CONSTRUCTI
ON PRODUCTI
VITY
29
/ 11
/ 20
13
HOW INFORMATION TECHNOLOGY COULD HELP TO IMPROVE CONSTRUCTION PRODUCTIVITY
Productivity equals to
• Cost Effectiveness
• Time Saving
• Quality & Quantity
• Team Management, etc.
HOW IT
COULD
HELP
IN
OTHER
SECTO
RS?
EXAMPLES OF ICT ADOPTION IN OTHER SECTORS
Manufacturing
Infrastructure Retail
• Automatic production• Quality Control program
• Managing System• Electronic Meter
Recording System
• Smart Card Payment
EXAMPLES OF ICT ADOPTION IN OTHER SECTORS
Education
• e-Learning• Distance Learning
• e-Healthcare Record• Distance Diagnosis
ICT
IN C
ONSTRUCTI
ON
INDUSTR
Y
APPLYING ICT KNOWLEDGE TO CONSTRUCTION INDUSTRY
• BIM – Building information Modelling
• Not just making 3D models but also, • Project management•Management support•Reducing/ managing cost•Scenario simulation and analysis• Procurement and logistics management
BIM – BUILDING INFORMATION MODELLING
• Project Management•Manage all data from construction to operation
• Management Support• Provide info. for maintenance and planning
• Reducing /Managing Cost
• Calculating material costthrough the system
BIM – BUILDING INFORMATION MODELLING
• Scenario simulation and analysis•Simulating sunlight, ventilation, heat absorption, etc.
• Procurement &logistics management •Managing materials on schedule
LOTT + BARBER ARCHITECTS’ DEMONSTRATION
TasksCAD( hours)
BIM( hours)
Time Saved (hours)
Percentage
Designing Process 190 90 100 53%
Developing Process 436 220 216 50%
Document Preparation
1023 815 208 20%
Review & Coordination
175 16 159 91%
Total: 1,824 1,141 686
CAD (2D) and BIM Platform Comparison in a same project
Total time Saved
38%
BIM IN HONG KONG
Housing Authority adopted BIM since 2006,
So Uk Estate Demolition Kai Tak Development
BIM – IN THE FUTURE
• BIM via cloud computing• Real-time visualization and simulation• Facilitating information sharing and communication
• Sustainable development Building owners will make use of the modeling data to manage the building or to create new value
Energy use optimisation
THANK YO
U!
Charles MokLegislative Councillor (Information Technology)
[email protected]: Charles Mok BTwitter: @charlesmok