摘要
从分析城市建设中基坑围护需求入手,主要介绍预应力高刚度鱼腹梁工具式组合内支撑技术(IPS工法)的施工工艺流程和控制要点,分析了该工法的优点和局限性,以实例说明可实现度,为推广IPS工法提供参考。
Based on the analysis of the demand of foundation pit support in urban construction, this paper mainly introduces the construction process flow and control points of tool-type internal support technology （IPS method） of prestressed high stiffness fish webs, and analyzes the advantages and limitations of this method, to illustrate the degree of achievement with examples, to provide a reference for the promotion oflPS method.
作者
董静
董国防
DONG Jing;DONG Guo-fang(Zhejiang Tiancheng Project Management Co. Ltd., Hangzhou 310005, China;Yaohua Construction Management Co. Ltd., Hangzhou 311100, China)
出处
《工程建设与设计》
2018年第12期184-186,共3页
Construction & Design for Engineering
关键词
基坑支护
预应力
IPS工法
foundation pit support
prestress
IPS method
作者简介
董静（1978-），女，山东金乡人，高级工程师。从事建筑工程现场施工管理研究。
