谈百布区间鸿名电器厂桩基托换顶升工程

摘要

Taking the pile foundation underpinning roof-lifting project of Hongming Electric Appliance Plant in Baibu Section along the 5th line of Shenzhen Metro as the example,the study sums up the engineering features,the main points,the difficulties and the key points,illustrates the construction sequence of the pile foundation underpinning roof-lifting project in a detailed way,and introduces the roof-lifting construction scheme in the pile foundation underpinning project,so as to accumulate the relative experience and complete the task smoothly.%以深圳地铁5号线百布区间鸿名电器厂桩基托换工程为例,归纳了工程特点、重点、难点以及关键点,详细阐述了桩基托换顶升施工顺序,并介绍了桩基托换过程中的顶升施工方案,以积累相关经验,顺利完成此类任务。