拉森钢板桩在深基坑施工中的应用  

Application of Larsen Steel Sheet Pile in Construction of Deep Foundation Pit

作　　者：蔡骏 CAI Jun(Gongqing College Of Nanchang University,Jiujiang,Jiangxi 332020,China)

机构地区：[1]南昌大学共青学院,江西九江332020

出　　处：《九江学院学报(自然科学版)》2025年第1期70-76,共7页Journal of Jiujiang University:Natural Science Edition

摘　　要：为提高深基坑工程施工安全性,文章选择某个深基坑工程作为具体案例并展开分析,针对该深基坑工程实际情况进行拉森钢板桩支护设计,构建支护体系以及土压力模型,对支护体系进行受力分析以及安全验算,对拉森钢板桩支护以及深基坑施工进行全面监控,充分发挥拉森钢板桩支护作用,对今后类似深基坑工程施工具有指导意义。In order to improve the construction safety of deep foundation pit engineering,this paper selected a deep foundation pit project as a specific case to analyze.According to the actual situation of the deep foundation pit engineering,the support design of Larsen steel sheet pile was carried out,the support system and earth pressure model were constructed,the force analysis and safety checking calculation of the support system were carried out,and the Larsen steel sheet pile support and deep foundation pit construction were comprehensively monitored.Giving full play to the supporting effect of Larsen steel sheet pile had guiding significance for the construction of similar deep foundation pit projects in the future.

关 键 词：深基坑 拉森钢板桩 支护体系 土压力 

分 类 号：TU753[建筑科学—建筑技术科学]