锚拉钢板桩在软土基坑工程中的应用与探讨  

Application and Discussion on Anchored Steel Sheet Pile in Soft Soil Foundation Pit Engineering

作　　者：钟铮 林巧 颜超 ZHONG Zheng;LIN Qiao;YAN Chao(General Engineering Institute of Shanghai Construction Group,Shanghai 201114,China)

机构地区：[1]上海建工集团工程研究总院,上海201114

出　　处：《建筑施工》2021年第1期13-16,共4页Building Construction

摘　　要：结合锚拉钢板桩支护结构在上海软土地区某基坑工程险情处理中的应用,就采用柔性锚碇结构锚拉钢板桩的变形特性和设计方法开展了一些探讨性的研究工作。对规范设计计算方法进行了综述,并采用有限元仿真分析对规范方法的技术参数进行复核修正,力求为锚拉钢板桩在工程建设中的推广应用提供技术支持和实践基础。Combined with the application of anchored steel sheet pile support structure in a foundation pit engineering in Shanghai soft soil area,the deformation characteristics and design method of anchored steel sheet pile with flexible anchorage structure are studied.This paper summarizes the design and calculation methods of the code,and revises the technical parameters of the standard method by using the finite element simulation analysis,so as to provide technical support and practical basis for the popularization and application of anchored steel sheet pile in engineering construction.

关 键 词：锚拉钢板桩 基坑 软土 拉森钢板桩 

分 类 号：TU753[建筑科学—建筑技术科学]