Application of BIM Technology in Building Construction

In order to solve the problems of a large-scale residential construction project, such as many tower cranes, high difficulty of construction plan, complicated and staggered electromechanical pipelines, great difficulty of material statistics, many participating units, and tight schedule, this paper adopts BIM technology, arranges tower cranes of the project group, and coordinates the operation of 10 tower cranes to verify the reasonableness of the arrangement; conducts 3D simulation for the overhanging supporting frame, and realizes the visualization of construction plan and technical briefing; Comprehensive arrangement of electromechanical pipelines, reasonable layout of electromechanical pipelines net height spacing; collision check of electromechanical pipelines and structure, found more than 300 collision points and adjusted the position of pipelines according to the collision results; the number of materials of electromechanical pipelines is counted and the material demand is summarized; the construction progress is controlled and optimized for the deployment of each participant in the construction unit. The results show that the adoption of BIM technology helps project construction and management, improves construction efficiency, shortens the construction period, and realizes the project refinement construction. The research results provide reference for similar BIM technology for construction management.