摘要
文中以某高层建筑为例,对双排工法桩+超前植入钢斜撑新型支护体系在基坑工程中的应用进行深入研究。结果表明,双排工法桩+超前植入钢斜撑新型支护体系能有效保证软土地区深基坑的支护结构施工质量及安全,且减少了对周边建筑物水平及竖向位移的影响,具有明显的社会经济效益。
Taking a high-rise building as an example,the application otf he new type support system of double-layout pile and pre-implanted steel skew brace in foundation pit engineering was deeply studeid.The results show that the new support system of double-layout pile and pre-implanted steel inclined brace can effectively guarantee the construction quality and safety of deep foundation pit in sotf soil area,and reduce the influence on horizontal and vertical displacement o fsurrounding buildings,which has very important social and economic benefits.
作者
余洪董
Yu Hongdong(Fuzhou Construction and Installation Engineering Group Co.Ltd.,Ningde,Fujian 352200)
出处
《江西建材》
2023年第11期224-226,共3页
Jiangxi Building Materials
关键词
房屋建筑
基坑工程
工法桩
斜支撑
施工技术
Building construction
Foundation pit engineering
Construction pile
Diagonal support
Construction technique
