This invention relates to the field of BIM resource
library technology and discloses a method for the construction and management of an enterprise-level BIM resource
library driven by user data surveys. The method includes acquiring existing BIM resource files and
user survey data from the target enterprise; performing
demand analysis on the
user survey data to generate a demand
list and
resource quality indicator thresholds; determining the resource organization
structure based on the demand
list; writing resource
metadata according to preset naming and information filling rules when resources are added to the
library; configuring role permissions and audit strategies; generating audit logs; accepting resource additions; and performing resource retrieval, online preview, download, upload, and version updates via the web-based management portal and
modeling software client plugins, recording behavior logs during the call process, and performing
statistical analysis on the behavior logs and audit logs to form a closed-
loop optimization. This invention analyzes
user survey data and generates a BIM resource library based on the analysis results, solving the problem that BIM resource libraries are complex and unsuitable for specific companies.