基于BIM技术的综合管廊设计施工一体化协同机制研究

为提高城市地下综合管廊建设进程中设计施工一体化效率，从信息流转、专业协同、流程管理三个方面分析了综合管廊在传统模式下导致设计施工一体化协同性不足的原因，基于BIM技术对管廊的设计施工全过程进行优化处理，尝试建立了基于BIM技术的综合管廊设计协同机制、施工协同机制、设计施工一体化衔接机制的三种优化模式。通过案例分析验证该设计施工一体化协同机制的可行性，实践证明优化模式对于实现设计施工各阶段的深度融合具有一定的借鉴和参考意义。

Research on Collaboration Mechanism of Design-Construction Integration for Integrated Pipe Gallery based on BIM Technology

To better improve the efficiency of design and construction integration of urban underground integrated pipe gallery projects, this paper analyzes the reason of lacking design and construction integration under the traditional mode from three aspects of information flow, professional collaboration and process management. Application of the BIM technology is able to optimize the whole progress of the design and construction integration, and three optimization modes are attempted to be established including the design coordination mechanism, the construction coordination mechanism and the design-construction integration mechanism of the integrated pipe gallery based on BIM technology. A case analysis is conducted to verify the feasibility of the design and construction integration coordination mechanism, which proves that the optimized modes is of great reference significance in realizing deep fusion of design and construction stages.