河南水利与南水北调2025，Vol.54Issue(9)：40-41,2.
复杂地质条件下水利工程深基坑复合支护施工技术
Composite Support Construction Technology for Deep Foundation Pits of Water Conservancy Engineering under Complex Geological Conditions
孟博霞1
作者信息
- 1. 洛阳禹兴水利工程质量检测有限公司,河南 洛阳 471000
- 折叠
摘要
Abstract
Under complex geological conditions,soil stability is difficult to control,resulting in a decrease in the safety of the foundation pit slope.For this reason,a composite support construction technology for deep foundation pits of water conservancy projects suitable for complex geological conditions was designed.The foundation pit is excavated in layers based on geological conditions,and marker piles are set in the excavated pit and cast-in-situ concrete piles are adopted.To prevent the movement of the piles,anchor cables are installed underground and fixed.After connecting the pile and anchor cables,the concrete is poured and cured.Through the application of actual engineering cases,it has been proved that this technology has high safety.关键词
复杂地质/水利工程/深基坑工程/复合支护施工Key words
complex geology/water conservancy engineering/deep foundation pit engineering/composite support construction分类
建筑与水利引用本文复制引用
孟博霞..复杂地质条件下水利工程深基坑复合支护施工技术[J].河南水利与南水北调,2025,54(9):40-41,2.
