| 软土地层盾构隧道渗漏水量与沉降关系的模拟分析 |
| |
| 引用本文： | 庄丽,张银屏.软土地层盾构隧道渗漏水量与沉降关系的模拟分析[J].中国建筑防水,2006(6):13-15. |
| |
| 作者姓名： | 庄丽 张银屏 |
| |
| 作者单位： | 同济大学道路与交通工程教育部重点实验室,上海,200331 |
| |
| 摘 要： | 上海地区的隧道多处于饱和含水的软土地层,施工方法以盾构法为主。隧道的渗漏水往往是引发隧道沉降的主要原因,本文主要从盾构隧道的特点分析了渗漏水的原因,并通过有限元模拟计算,对比分析了渗漏水量对沉降的影响,同时研究了隧道长期沉降的变化规律,为上海地区盾构隧道的施工和防水提供了一定的参考。
|
| 关 键 词： | 软土地层 盾构隧道 渗漏水 沉降 |
| 文章编号： | 1007-497X（2006）-06-0013-03 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006年3月20日 |
Analogue analysis for relationship between leaking water amount and settlement of tunnels in soft soil stratum |
| |
| Zhuang Li,Zhang Yinping.Analogue analysis for relationship between leaking water amount and settlement of tunnels in soft soil stratum[J].China Building Waterproofing,2006(6):13-15. |
| |
| Authors: | Zhuang Li Zhang Yinping |
| |
| Abstract: | Tunnels in Shanghai area sit mostly on soft soil stratum saturated and shield tunneling is the construction method commonly used. It is likely that the settlement of the tunnels is caused by leakage. The article analyses the causes for leaking in terms of characteristics of the shield machined tunnels and comparatively analyses the effect of leaking water amount on settlement through calculation of finite element. In addition, the article explores the law of development of long term settlement, which may be used as reference in the construction and waterproofing of the tunnels of this kind. |
| |
| Keywords: | soft soil stratum shield machined tunnel leaking water settlement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
