综合管廊内机电管线穿越变形缝施工技术研究

Construction Research of the Mechanical and Electrical Pipelines Passing Through Deformation Seam in Comprehensive Utility Tunnel

地下综合管廊是目前世界上比较先进的基础设施管网布置形式,将电力、通讯,燃气、供热、给排水等各种工程管线集于一体,是城市建设和发展的趋势和潮流,以及充分利用地下空间的有效手段。以六盘水市地下综合管廊工程接地系统为例,对综合管廊内各种机电管线跨越变形缝的做法进行分析研究。

Underground comprehensive utility tunnel is currently the world＇ s more advanced infrastructure network layout, which makes power, communications, gas, heating, water supply and drainage and other engineering pipeline to set at an organic whole. It is the trend of urban construction and development, and is the effective mean to make full use of underground space. In this paper, taking Liupanshui underground comprehensive utility tunnel for example, the practice of mechanical and electrical pipelines crossing the deformation seam in the comprehensive utility tunnel is analyzed and introduced.