基于建筑信息模型和激光扫描的装配式建造管理与质量控制

Construction Management and Quality Control of Prefabricated Building Based on BIM and 3D Laser Scanning

提出了一种新的基于建筑信息模型(BIM)和激光扫描的装配式体系建造管理与质量控制方法。首先,分析了目前装配式建造管理模式和信息化应用存在的不足,在此基础上提出了装配式体系BIM建造管理系统,梳理了其主要模块,同时提出了基于激光扫描的质量控制方法。通过BIM信息化管理和激光扫描质量控制相结合,形成了一套新的数字化装配式体系建造方法。最终研究成果在实际工程案例中成功应用,证明了所提出方法的实用性和可行性。

This paper presents a novel approach for construction management and quality control of prefabricated buildings based on building information modeling(BIM)and 3 D laser scanning. First,the current prefabricated construction management mode and deficiencies in information applications are analyzed.Next, a prefabricated building BIM platform for construction process management is described by combing its main module framework. After that, a construction quality control method based on laser scanning is also proposed. By combining the BIM management and the quality control using laser scanning,a new digital construction method for prefabricated buildings is presented. Finally,the research results are successfully applied in a practical project,which proves the practicability and feasibility of the proposed method.