摘要
以广州市某基坑支护工程超长钢板桩拔桩施工为背景,对18m钢板桩拔桩摩阻力进行了理论计算,结合计算结果和经济效益进行拔桩设备选型,并介绍钢板桩拔桩施工工艺流程及施工要点,施工实践证明本工程钢板桩拔桩方案的合理性。
This paper is based on the practice of the removal of steel sheet pile in a Guangzhou deep foundation excavation project,the friction of 18 m steel sheet pile is calculated,pile equipment is selected by combining with the calculation results and ecomonic benefits,finally the construction flow and construction key points overall is introduced. Through the actual work practice,the reasonableness of the construction techniques of the removal of steel sheet piles in the project is proved.
出处
《广东土木与建筑》
2016年第Z2期36-38,共3页
Guangdong Architecture Civil Engineering
关键词
18m钢板桩
理论计算
设备选型
施工要点
18m steel sheet pile
theoretical calculation
equipment choosing
construction key points
