电力勘测设计Issue(10)：87-90,96,5.DOI:10.13500/j.dlkcsj.issn1671-9913.2025.10.014
软土地区深基坑施工对周边环境的影响
Influence of Deep Foundation Pit Construction on Surrounding Environment in Soft Soil Area
曹星 1曹冰心2
作者信息
- 1. 中国电力工程顾问集团华北电力设计院有限公司,北京 100120
- 2. 呼和浩特市四方工程质量检测试验有限公司,内蒙古 呼和浩特 010010
- 折叠
摘要
Abstract
Based on a project,combined with the foundation pit supporting system design and surrounding environment monitoring data,analyzing the impact of the surrounding environment of the foundation pit construction team.The results show that the supporting system of bored pile,internal support combined with mixing pile has a positive effect on controlling the deformation of the surrounding environment,and the deformation of the surrounding environment is in the range of warning value.The construction quality of the mixing pile water stop curtain has an important influence on the partition of the hydraulic connection inside and outside the foundation pit,the effective control of the surface settlement,and the prevention of the foundation pit penetration damage;The surrounding surface and road settlement is mainly caused by precipitation.The stiffness of the original supporting system of surrounding structures has a certain effect on restraining the lateral deformation of soil.关键词
基坑支护/基坑监测/地表沉降/地下水位Key words
foundation pit support/foundation pit monitoring/surface subsidence/water table分类
能源科技引用本文复制引用
曹星,曹冰心..软土地区深基坑施工对周边环境的影响[J].电力勘测设计,2025,(10):87-90,96,5.
