随着我国城市化步伐加速，建设智慧城市已成为城市发展的主流方向。城市综合管廊作为地下空间开发的重要组成部分，是城市功能在地下的延伸，其智慧化程度反映了城市的管理能力和服务水平。通过分析BIM技术对实现城市综合管廊项目全生命周期信息集成管理的重要性，从信息平台架构、项目数据系统框架、项目信息分类与集成3个方面研究了如何实现项目信息集成管理。以实际项目BIM实践进行实证研究，针对建设推广过程中遇到的问题，提出相应的发展建议，引导智慧管廊建设健康发展。

With the accelerated pace of urbanization in China, the construction of smart city has become the mainstream direction of urban development. As an important part of underground space development, urban comprehensive corridor is the extension of urban function in the underground, and its intelligent degree reflects the management ability and service level of the city. By analyzing the importance of BIM technology to realize the whole life cycle information integration management of urban comprehensive Corridor project, this paper studies how to realize the integrated management of project information from three aspects: information platform architecture, Project data system framework, project information classification and integration. The BIM practice of practical project is carried out to do empirical research. Directing at the problems encountered in the process of construction and promotion, the corresponding development proposals are put forward to guide the healthy development of the construction of the intelligent corridor.

TU17

国家重点研发计划资助项目、“绿色施工与智慧建造关键技术”、（2016YFC0702100）