摘要
对土体在基坑施工过程中的变形类型进行了分析,得出其主要影响因素有基坑开挖、基坑围护、坑底回弹和基坑降水等,并采取相应的处理措施,希望可以为今后的基坑施工提供参考。
The deformation types of soil in foundation pit construction are analyzed,and it is concluded that the main influencing factors include foundation pit excavation,foundation pit enclosure,foundation pit bottom rebound and foundation pit dewatering,and corresponding treatment measures are taken. It is hoped that this study can provide reference for foundation pit construction in the future.
引文
[1]徐中华.上海地区支护结构与主体地下结构相结合的深基坑变形性状研究[D].上海:上海交通大学,2007.
[2]魏少伟,郑刚,刘畅.滨海新区浅层软土卸荷变形性状试验研究[J].水文地质工程地质,2010,37(5):77-82.
[3]侯学渊,陈永福.深基坑开挖引起周围地基土沉陷的计算[J].岩土工程师,1989,1(1):3-13.
[4]张宏洲,李亚楠.深基坑降水回灌对地面沉降的影响研究[J].廊坊师范学院学报(自然科学版),2019,19(1):72-75,183.