Upload
tranbao
View
216
Download
3
Embed Size (px)
Citation preview
BIM And Safety Planning
Using BIM to create safe and efficient sites
for workers and clients
Agenda
• Introductions
• Case Studies (questions welcome throughout)
• Final Q & A
• Additional Resources
Safety And BIM
Combining BIM and safety planning allows
Gilbane to: Reduce injuries and incidents
Improve safety and efficiency of project execution
Lessen impact on client operations
Inform all stakeholders
Plan and design out hazards and impacts
Prior Proper Planning Prevents Poor
Performance
Safety Program And BIM
Safety Execution requirements PPE, Fall Protection, JHA’s/STA’s, Competent Persons,
Crane Safety, and others: “the rules of the game”
Site logistics and utilization: “the field of play”
2-D ’Old School’ 3-D BIM
Site Logistics And Utilization Considerations
Construction Location of trailers
Site roads
Stairs
Muster points
Mock ups
Stockpiles
SWPPP
Fences/gates
Toilets
Break rooms
Wash out pits
Dumpster location
Structural erection
sequencing
Others
Site Logistics And Utilization Considerations
Owner Interface Access
School buses
Patient drop off
Deliveries
Waste haulers
Employee parking
Emergencies
Maintenance
Helicopters
BIM And Safety Planning
Allows you to “see”
and anticipate the
hazards
Provides for more
informed decisions
Case Studies: VCU School Of Medicine
Issues Tight, urban setting
Demolition and shoring
Maintain circulation by
patients and staff
Minimize disruption to
traffic
Case Studies: VCU School Of Medicine
Planning Met with pre-con team to identify key issues which we wanted
to develop a plan for and present to owner
Case Studies: VCU School Of Medicine
• Planning • Storyboarded our
approach as well as key
aspects of the plan
• fencing/scaffolding
• demolition sequence
• new circulation routes
Case Studies: VCU School Of Medicine
Modeling and Presentation
Case Studies: VCU School Of Medicine
Modeling and Presentation
Case Studies: VCU School Of Medicine
Actual Building Being Demolished
14
Precast Connections
Case Studies: Other Examples
St. Joseph’s Hospital Health Center
Expansion/Renovation (Syracuse, NY)
Albany Medical Center (Albany, NY)
Case Studies: Other Examples
Case Studies: Planning Within The model
Crate & Barrel (Annapolis, MD)
Case Studies: Planning Within The Model
NIH F-Wing (Bethesda, MD)
Case Studies: Planning Within The Model
Shell Technology Center (Houston, TX)
20
Site Modeling
21
Underground MEP Profile
Computational Fluid Dynamics
Show air flow for spaces requiring negative air
pressurization during construction to mitigate dust and
infection.
23
Laser Scanning
Benefits • Worker does not have to climb. • Greater accuracy limits returning to site for field verification. • Worker does not place themselves at risk in tight areas/lack of
tie-offs.
BIM And Safety Planning
Two approaches Utilize the model if available to formulate aspects of your
safety plan
Utilize the model to clearly communicate the approach
Presentation Objectives
We’ve seen how BIM can improve Site Utilization and
Logistics Planning
We will now discuss a case study in how BIM can improve
Safety execution of the Project
Beam Penetrations
Lab construction and renovation in Massachusetts
Engineered Sleeves
Fabrication Off-Site
Fabrication Shop
Pre-Fabrication
Mechanical Room
Lab Bench
Mixing Valve
Bath Group
Duct Delivery
Coil Connections
Stainless Exhaust Duct
Installation
Bang-Its
Mechanical Room Supplemental Steel
Duct Installation
AHU Installation
Coil Paks
Soldered Joints
The Gripple
Lab Bench Delivery
Lab Racks
Actual vs. BIM Boiler
Labs
Plumbing Racks