| 土钉墙支护在软土深基坑中的应用研究 |
| |
| 引用本文： | 陈方明,刘晓华,卢志刚,王芳.土钉墙支护在软土深基坑中的应用研究[J].建筑结构,2007(4). |
| |
| 作者姓名： | 陈方明 刘晓华 卢志刚 王芳 |
| |
| 作者单位： | 总装备部工程设计研究总院 北京100028 |
| |
| 摘 要： | 结合深基坑支护实例,进行了排桩、内支撑、土钉墙、地下连续墙等多种支护方案的技术、经济比较,阐述了软土深基抗土钉墙支护结构的设计方法。根据局部基坑变形过大现象,结合深基坑结构的空间效应特点采取临时支撑应急措施,确保了软土深基坑支护工程的顺利实施。
|
| 关 键 词： | 基坑支护 土钉墙 内支撑 地下连续墙 排桩 |
Research on Application of Soil Nailing Wall in Retaining and Protecting for Deep Foundation Excavation in Soft Soil |
| |
| Chen Fangming,Liu Xiaohua,Lu Zhigang,Wang Fang.Research on Application of Soil Nailing Wall in Retaining and Protecting for Deep Foundation Excavation in Soft Soil[J].Building Structure,2007(4). |
| |
| Authors: | Chen Fangming Liu Xiaohua Lu Zhigang Wang Fang |
| |
| Abstract: | Based on the analysis of a certain retaining and protecting for deep foundation excavation,several structural schemes including piles in row,bracing system,soil nailing wall and diaphragm are compared.The design method of soil nailing wall in retaining and protecting for deep foundation excavation in soft soil is primarily described.The remedial measures to prevent the large displacement of deep foundation excavation are introduced,including the temporary supporting space systems. |
| |
| Keywords: | foundation pit soil nailing wall bracing system diaphragm piles in row |
| 本文献已被 CNKI 等数据库收录！ |
|
