1.The 3D Design Coordination Process Case Study Infrastructure Design Lusail CityMarcus Rowsell | HOCHTIEF ViCon1

2. 3D Design Coordination at Lusail City Agenda 1. Lusail City facts2. 3D Design Coordination Process 3. AchievementsMarcus Rowsell | HOCHTIEF ViCon2 3. 1. Lusail City Facts 37 17 2763 200,000km districts plots residents First Rail System in Qatar Longest District Cooling Network First Gas Network in Qatar Longest Utility Tunnel in the worldLusail City is one of the most ambitious projects in the Middle East. Marcus Rowsell | HOCHTIEF ViCon3 4. 2. The 3D Design Coordination Process What is that? Process of identifying and solving geometrical conflicts during design phase using 3D Models TraditionalBIMMarcus Rowsell | HOCHTIEF ViCon4 5. 2. The 3D Design Coordination Process The Strategy Create 3d modelConcept HOCHTIEF ViConIFCUpdate 3d modelShop drawingsAs-built3d coordinationFinal coordination reportForward to site for SD creationAsset dataMarcus Rowsell | HOCHTIEF ViCon5 6. 2. The 3D Design Coordination Process The Process in the past and present 12DesignersPM/CMCreate 2D Drawings73Review Design5DesignersPM/CMBIM Consultant Create 3D Models4BIM Consultant6 Solve Design ConflictsCoordinate DesignClash Analysis HOCHTIEF ViConPM/CM Contractors Create Shop DrawingsMarcus Rowsell | HOCHTIEF ViCon6 7. 2. The 3D Design Coordination Process Collaboration The Process Manual Describes the coordination strategy Defines roles and responsibilities for each step of the process Outlines BIM training requirementsMarcus Rowsell | HOCHTIEF ViCon7 8. 2. The 3D Design Coordination Process Coordination Meetings Live coordination using 3D Model 3D Model available for all online Commitment of responsibilities and due datesMarcus Rowsell | HOCHTIEF ViCon8 9. 3. Achievements Identified and coordinated collisions in 110 coordinationmeetings (before construction) Improved quality of the design to reduce time and costs for construction Enhanced Communication through better problem description Established a measurable process with defined quality gates Federated 3D Model is reused for many other purposesMarcus Rowsell | HOCHTIEF ViCon9 10. Thank You for your attention! 3D Design Coordination Process Case Study - Lusail CityMarcus Rowsell Senior Project Manager HOCHTIEF ViCon Qatar W.L.L. www.hochtief-vicon.com Marcus Rowsell | HOCHTIEF ViCon10