Application of Building Information Modeling What is BIM? Marc Thiel, Build digitally first. Build digitally first.

Transcription

1 Application of Building Information Modeling What is BIM? Marc Thiel,

2 About HOCHTIEF ViCon UK Branch London (2014) Headquarters Essen, Germany Modeling Branch Chennai, India Middle East Branch Doha, Qatar We have gained experience from 400 projects worldwide Practical work and development are our strengths Our services are independent of CAD software providers We are a HOCHTIEF Solutions subsidiary with 80% external clients Our clients value is created with professional process management

3 What is BIM? BIM Building Information Modelling (Building/ infrastructure) base Integrated and analyzed information GIS Geographic Information System Various hardware and software Databases Collaboration tools MS SharePoint Handhelds Web EX Screen sharing iroom BIM is a method for optimizing development planning execution and operation of building and infrastructure facilities using integrated computer models and linked information. increased knowledge higher quality lower costs

4 Building Information Modeling Visual Structuring of Data / Components on large Infrastructure projects 3D-Model Grapical Data Data model Numerical Data Information Schedule Start Date End Date Abmessungen Länge 5,40 m Höhe 2,90 m Dicke 0,115 m Ergänzende Informationen Anfangsdatum Enddatum Ausführender NU Rohbau Kosten 517,15 Gewerk Mauerwerk Material KSV 12-1,8 Feuerwiderst. F90 Statik nichttragend Mietbereich MB 7 Planer G.Strichelt Cost Sub NU Stahlbeton Cost 7.200,00 BoQ Trade Stahlbeton Material C30/37 Conctere cover 40 mm 3D-Geometry Length Height 10,40 m 7,90 m Other BII Additional Info 3D-Model 4D-Model 5D-Model nd-model Structure no BW132 Thickness 1,75 m Designer G.Strichelt

5 Model Types during Project Lifecycle For Infrastructure Projects Phase Concept Conceptual Design Tender & Construction Documents Construction Operation Model Type 3D Schematic Model 3D Marketing Model 3D Design Model 3D Quantity Model 3D Construction Model 3D Asset Model Design / Construction / Operation of Facility 2D Drawings / Product spezification / Production / Handover & Operational

6 BIM Use Cases Based on a digital 3D Model 3D Design Coordination iroom - Screensharing 3D Quantity Take-off 3D Data Management 3D Modeling Mobile acquisition 3D Visualization 3D Building Operation 3D As-Built Documentation 4D Scheduling

7 Digital information Information is nothing without retrieval Modern collection Data easy accessible Information retrieval in seconds using information management software less paperwork Traditional collection Data hard to access Information retrieval in weeks using man power Tons of paperwork

8 Using digital information Information Management Systems Structured Digital information Single source of truth Single point of collection with ability for multiple uses Data consistency across the project Timely acquisition Information retrieval in seconds Information Management Systems greater accuracy in reporting reducing risk of errors and saving cost Single point of entry allowing more time to assess Live reporting Reduction in indirect costs as a result of using the system

9 ORIS Project communications levels Online Roads/Rail Information System One pool many applications Management / Client Technical Communication Reporting/ Documentation utilization Progress Costs 3D models Coordination Photos & Doc. Approvals processing Digital embedded in processes/workflows made accessible for all stakeholders in the project SMS CATS JHET creation Project Pack Open Roads

10 ORIS Project communications levels Online Roads/Rail Information System One pool many applications Management / Client Technical Communication Reporting/ Documentation utilization Progress Costs 3D models Coordination Photos & Doc. Approvals processing Digital embedded in processes/workflows made accessible for all stakeholders in the project SMS CATS JHET creation Project Pack Open Roads

11 ORIS Project communications levels Online Roads/Rail Information System One pool many applications Management / Client Technical Communication Reporting/ Documentation utilization Progress Costs 3D models Coordination Photos & Doc. Approvals processing Digital embedded in processes/workflows made accessible for all stakeholders in the project creation Costs Contracts Specifications SMS CATS JHET Schedules Bills Protocols Bill of quantities Orders 3D models 2D drawings Construction journal Project Pack PHOTOS Open Roads Sensor

12 Use of BIM Advantages Professional, standardized production processes established on site Less Re - Work More accurate creation and processing Timely acquisition -> more time to react, better control, less risk Less Set-Up time for construction teams Savings in personnel ( administration and processing) Incorporation of supply chain and processes Better Handover Data and As - Build information

13 The five components of a successful BIM Implementation The Five Components of BIM Collaboration and communication Knowledge and experience Roles and responsibilities Trust and commitment Culture Data security and user management Certified hardware and software Data formats and structure Data versioning Internet Quantity take-off Cost estimation Change management Operation and maintenance Design creation and coordination Scheduling and progress monitoring Building standards Risks and insurance Ownership of deliverables Project guidelines and contracts

14 Better projects need better processes - Marc Thiel HOCHTIEF ViCon Alfredstraße Essen, Germany Marc.Thiel@hochtief.de