浅谈库内柱式检查坑整体道床施工  

Research on Monolithic Track Bed Construction of the Column-type Inspection Pit in the Warehouse

作　　者：李文通 LI Wen-tong(China Railway 12th Bureau Group Co.,Ltd.,Taiyuan 030000,China)

机构地区：[1]中铁十二局集团,太原030000

出　　处：《价值工程》2020年第6期183-185,共3页Value Engineering

摘　　要：柱式检查坑整体道床是停车场运用库内检修坑的常用轨道结构形式。徐州地铁2号线新台子河停车场运用库采用柱式检查坑整体道床,采用架轨法进行施工。本文对库内柱式检查坑整体道床的适用范围、施工工艺流程及施工过程中注意事项作了概述,同时对施工过程中存在问题进行了总结。The monolithic track bed of the column type inspection pit is a common track structure form for the use of the maintenance pit in the parking lot. The application storehouse of Xintaizihe parking lot of Xuzhou Metro Line 2 adopts a column-type check pit as a whole track bed and adopts the rail-raising method for construction. This article summarizes the scope of application, the construction process, and the precautions during the construction of the monolithic track bed of the column-type inspection pit in the library, and summarizes the problems existing in the construction process.

关 键 词：柱式检查坑 整体道床 架轨法 施工工艺 存在问题 

分 类 号：U213.7[交通运输工程—道路与铁道工程] U215