| 严重偏压隧道软弱围岩管棚施工 |
| |
| 引用本文： | 李源熙.严重偏压隧道软弱围岩管棚施工[J].福建建筑,2007(1):70-71. |
| |
| 作者姓名： | 李源熙 |
| |
| 作者单位： | 中铁十七局集团第六工程有限公司 |
| |
| 摘 要： | 介绍迳古潭偏压双连拱隧道洞口处理情况:采用注浆三排长管棚,注浆固结洞口松软土体和型钢支护及小导管注浆增强受压处自稳相结合的方法,顺利通过严重偏压双连拱隧道洞口地段。希望能给同行施工同类型工程提供借鉴。
|
| 关 键 词： | 严重偏压 软弱围岩 管棚施工 |
| 文章编号： | 1004-6135（2007）01-0070-02 |
The serious bias tunnel weakly adjacent formation tube awning construction |
| |
| Li YuanXi.The serious bias tunnel weakly adjacent formation tube awning construction[J].Fujian Architecture & Construction,2007(1):70-71. |
| |
| Authors: | Li YuanXi |
| |
| Affiliation: | Center Hard 17 Game of Groups sinth Building Engineering Limited Company |
| |
| Abstract: | Introducing the directly ancient pond is partial to press a double to connect the arch tunnel entrance to cave processing a circumstance: the adoption note to strach three lieutenants to take care of cote,noting to strached solid knot entrance to cave loose soft soil body and type steel protect and small pipe's noting syrup to build up be pressed place from steady combine together of method,pass smoothly severity be partial to to press a double connect arch tunnel entrance to cave district.Hope to give to go together to start construction the same kind type engineering provide to draw lessons from |
| |
| Keywords: | serious pressure bias weak terrane construction of tube-shed |
| 本文献已被 CNKI 维普 等数据库收录！ |
