a5c-ai BIM Clash Detection Skill
Purpose
The BIM Clash Detection Skill identifies and manages coordination conflicts between building disciplines including hard clashes, soft clashes, and workflow clashes.
Capabilities
- Hard clash detection (physical interference)
- Soft clash detection (clearance violations)
- Workflow clash detection (sequencing)
- Clash grouping and prioritization
- Resolution tracking
- Report generation with visualization
- BCF format export
- Multi-model coordination
Usage Guidelines
When to Use
- Coordinating multi-discipline models
- Identifying design conflicts
- Managing clash resolution
- Documenting coordination issues
Prerequisites
- BIM models available
- Coordination matrix defined
- Tolerance settings established
- Resolution workflow defined
Best Practices
- Run regular detection cycles
- Prioritize clashes by impact
- Track resolution status
- Document resolutions
Process Integration
This skill integrates with:
- BIM Coordination
- Shop Drawing Review
Configuration
bim-clash-detection:
clash-types:
- hard
- soft
- clearance
tolerances:
hard: 0
soft: 50 # mm
clearance: 100 # mm
output-formats:
- html
- bcf
- json
Output Artifacts
- Clash reports
- BCF issue files
- Resolution logs
- Coordination matrices