Prediction of Soil Settlement caused by Double-Line Parallel Shield Tunnel Construction

被引：0
|
作者：
Wei Gang [1 ]
机构：
[1] Zhejiang Univ City Coll, Dept Civil Engn, Hangzhou 310015, Zhejiang, Peoples R China
来源：
DISASTER ADVANCES | 2013年 / 6卷 / 06期
基金：
浙江省自然科学基金;
关键词：
Double-line parallel shield tunnel; Ground settlement; Deep soil settlement; TWIN-TUNNELS; MOVEMENTS;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
The method established in the present study includes the horizontal distance "L" between the axes of two tunnels and considers the effect of the first tunnel construction on the second tunnel. Meanwhile, it reflects the asymmetric feature of soil settlement curve. The measured results showed that there was significantly decreased linear relationship between i(second)/i(first) and h/(DL). The calculation formulae of parameter i(second) and eta(second) were proposed.
引用
收藏
页码：23 / 27
页数：5
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