Automating Geometry-Intensive Compliance Checking in BIM: Graph-Based Semantic Reasoning Framework

In three linesSGR-BIM, a graph-based reasoning system, automates geometric compliance checking in BIM modeling. Validated on 679 fire safety code queries, it achieves 84.3% accuracy (+8.6% vs single-agent baselines) by dynamically constructing a cross-modal knowledge graph aligning user intent, regulatory semantics, and BIM geometry.

Summary generated by Claude — human-verified