The Challenge
- Ensuring absolute data consistency and accuracy during the manual conversion of 2D CAD to 3D BIM.
- Aligning interconnected building sections with complex geometries to maintain structural and architectural integrity.
- Balancing LOD 300 detail requirements to ensure model efficiency is unnecessary.
- Synchronizing disparate data from architecture, structure and MEPF into a single coordinated environment.
- Adhering to strict project standards while managing the scale of a large scale multi discipline development.
- Resolving spatial conflicts between MEPF system and structural elements within tight floor to floor heights.
The Solution
- Developed a high precision 3D model for all building disciplines based on verified CAD reference.
- Created a federated BIM model to centralize design validation and perform cross discipline coordination.
- Implemented standardized modeling workflow to minimize rework and improve inter team efficiency.
- Strategically modeled MEPF components at precise spatial location to facilitate early stage clash detection.
- Utilized advanced Revit families to represent load bearing elements, HVAC ducts and conduits accurately.
- Consistent quality audits throughout the conversion process to ensure adherence to LOD 300 boundaries.
