How IT Can Help Improve Construction Productivity
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Transcript of How IT Can Help Improve Construction Productivity
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HOW IN
FORMAT
ION T
ECHNOLOGY
CAN HELP
IMPR
OVE
CONSTRUCTI
ON PRODUCTI
VITY
29
/ 11
/ 20
13
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HOW INFORMATION TECHNOLOGY COULD HELP TO IMPROVE CONSTRUCTION PRODUCTIVITY
Productivity equals to
• Cost Effectiveness
• Time Saving
• Quality & Quantity
• Team Management, etc.
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HOW IT
COULD
HELP
IN
OTHER
SECTO
RS?
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EXAMPLES OF ICT ADOPTION IN OTHER SECTORS
Manufacturing
Infrastructure Retail
• Automatic production• Quality Control program
• Managing System• Electronic Meter
Recording System
• Smart Card Payment
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EXAMPLES OF ICT ADOPTION IN OTHER SECTORS
Education
• e-Learning• Distance Learning
• e-Healthcare Record• Distance Diagnosis
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ICT
IN C
ONSTRUCTI
ON
INDUSTR
Y
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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
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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
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BIM – BUILDING INFORMATION MODELLING
• Scenario simulation and analysis•Simulating sunlight, ventilation, heat absorption, etc.
• Procurement &logistics management •Managing materials on schedule
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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%
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BIM IN HONG KONG
Housing Authority adopted BIM since 2006,
So Uk Estate Demolition Kai Tak Development
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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
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THANK YO
U!
Charles MokLegislative Councillor (Information Technology)
[email protected]: Charles Mok BTwitter: @charlesmok