岩土工程学报Issue(z1)：175-179,5.DOI:10.11779/CJGE2014S1030
某深厚软土基坑事故分析及抢险加固设计案例
Analysis and reinforcement design case of deep silt excavation accident
杨宇 1王奎 1刘佑祥 1危正平 1李俊才2
作者信息
- 1. 中南勘察设计院 湖北 有限责任公司，湖北 武汉 430070
- 2. 南京工业大学交通学院，江苏 南京 210050
- 折叠
摘要
Abstract
Through the analysis and reinforcement design case of a deep silt excavation accident, it is indicated that the selection of excavation structures is very important. With regard to the distinct thixotropic and rheological characteristics and poor engineering mechanical properties of the marine sedimentary silt, the safety reliability and practicability of the excavation structures should be assessed. The possible danger should be predicted. The relevant plan and design measures should be formulated.关键词
海相沉积/深厚软土基坑/深层滑移事故/抢险加固Key words
marine sediment/deep silt excavation/deep sliding accident/emergency reinforcement分类
建筑与水利引用本文复制引用
杨宇,王奎,刘佑祥,危正平,李俊才..某深厚软土基坑事故分析及抢险加固设计案例[J].岩土工程学报,2014,(z1):175-179,5.
