A BIM STORY Andreas Wecker BIM Management / Losinger Marazzi Thibaut Lecoutere BIM Site Coordinator / Losinger Marazzi Philipp Seer Head of BIM / Burckhardt+Partner AG José Alves BIM Coordinator / Burckhardt+Partner AG Lauren Eller Associate Project Manager / Burckhardt+Partner AG BIM Camp, Zürich_27.10.2017
based on the project CNP CERY Beginning of 2014 client CHUV launched a call for tender in total enterprise February 2015 LM & B+P won the tender and is awarded the work October 2015 Contract signature 6 th November 2016 End of design phase with closure folder 9 th January 2017 Mobilization of the work team 7 th November 2017 Crane dismantling Summer 2018 Delivery of the building 25 th October 2015 First signature of BIM Execution Plan December 2015 First architectural coordination model 1 st February 2017 Start of BIM coordination with the execution team 1 st March 2017 First coordination meeting with Solibri 6 th April 2017 First 3D model on Site with Dalux 186 rooms 820 m 2 per floor 33 laboratories 33 offices 375 m 2 technical equipment ten 3D models 355 windows 8,722 m of pipe 1,322 electrical outlets and more 3.7 m clear room height BIM Camp, Zürich_27.10.2017
Software and data formats used in the project IFC format and SMC format BCF format Revit native format BIM Camp, Zürich_27.10.2017
Software and data formats used in the project Consultants General contractor Providers Architecture Structure Lite DMS Precast Facade Mechanical API Plumbing Electrical Project database API Coordination Furniture BIM2Field
Case study laboratory building Model usage and information flow during the different project phases P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
Building Information Model Requests of the client P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
From the database into the 3D model The client s specifications for rooms P BIM Camp, Zürich_27.10.2017
From the database into the 3D model Digital room book Core information Room Room data sheet Items per room Item library P BIM Camp, Zürich_27.10.2017
From the database into the 3D model Centralization of the client s specifications database P BIM Camp, Zürich_27.10.2017
From the database into the 3D model Import of client s data from drofus into the 3D model P BIM Camp, Zürich_27.10.2017
From the database into the 3D model Import of client data from drofus into the 3D model P BIM Camp, Zürich_27.10.2017
From the database into the 3D model Visualization of the clients requests on architectural changes P BIM Camp, Zürich_27.10.2017
From the database into the 3D model The planning of the project evolves P BIM Camp, Zürich_27.10.2017 and needs the client s approval
From the database into the 3D model Approved information gets synchronized back from the 3D model to the drofus database P BIM Camp, Zürich_27.10.2017
Building Information Model P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
BIM Process Expectations & Goals S BIM Camp, Zürich_27.10.2017
BIM Process - Project Organisation & Roles CLIENT Project Manager BIM Manager GENERAL CONTRACTOR Project Manager BIM Manager BIM Coordinator on site BIM Referent BIM Referent BIM Referent BIM Referent S BIM Camp, Zürich_27.10.2017 ARCHITECT CIVIL ENG. MEP ENG. OTHER
BIM Goals S BIM Camp, Zürich_27.10.2017 Building services equipment
Guidelines Contract Client Architect Engineer Contractor Subcontractor ( ) Shared Vision BIM Execution Plan Shared objectives - Coordination Schedule Modelised Item Item Configuration 3D Model Organisation Details BIM Glossary Responsibility / Management 3D Models transfer 2D/3D Coordination Modelling rules Request for information Output documents Collaborative Database Detailed validation process Quality Control Rules S BIM Camp, Zürich_27.10.2017
Modeling rules We model like we construct Walls Floors Partitions New floors Screeds and finishings Rooms S BIM Camp, Zürich_27.10.2017 LOD LOD LOI
Building Information Model P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
Project development Site / topography Site / topography D Existing buildings New building
D Project development
D Project development
D Project development
D Communication
Building Information Model P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
L Permit documentation
Building Information Model P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
T Tendering
T Tendering
T Tendering
Tendering - Coordination 3D Coordination allows high-quality design 2 - Assignments Who? What? different 3D models 1-3D models Clash Detection Coordination Cycle 3 - Report Coordination Meeting 3D Coordination 5 - Upload of new models formats: IFC + NATIVE 4 - Clash processing Quantity take-off T
T Coordination
Coordination Issue Management old method: - assignment in Revit - using native models T
Coordination Issue Management current method: - assignment in Solibri - using IFC models T
T Coordination
Coordination Clash resolving T
Coordination Clash resolving T
Coordination End of the coordination cycle T with updated IFC and NATIVE models - a new coordination cycle can begin
Coordination Coordination increases accuracy of quantity extractions T
Building Information Model P D T F Program Development Tendering Future Strategy S Legal L Construction C BIM Camp, Zürich_27.10.2017
C Construction
C Construction
C Construction
C Construction
C Construction
Conclusion TODAY A BIM project from the beginning in all trades Easy, quick & early handling of complex topics Input FM New processes & software Feedback Team spirit : Sharing skills & knowledge Use cases Planning team & Construction crew make use of BIM P D T F Program Development Tendering Future Strategy Legal Construction BIM Camp, Zürich_27.10.2017 S L C
Facility management DATA BASE REVISED MODELS Items Products Technical Data Sheets COO REV USERS F INPUT
A STORY TO BE CONTINUED