| 大断面隧道施工技术探讨 |
| |
| 引用本文： | 赵海钦. 大断面隧道施工技术探讨[J]. 山西建筑, 2009, 35(3): 300-301 |
| |
| 作者姓名： | 赵海钦 |
| |
| 作者单位： | 中交二公局隧道工程公司,陕西西安,710065 |
| |
| 摘 要： | 针对芦家山一号隧道断面大、围岩破碎且存在浅埋段、渗漏水严重等特点，采取了大管棚超前支护、双侧壁导坑开挖、加强监控量测、围岩预注浆等一系列技术措施，从而确保了芦家山一号隧道的顺利完工。
|
| 关 键 词： | 隧道 大管棚施工 双侧壁法 监控量测 施工技术 |
On construction technology of large cross-section tunnel |
| |
| ZHAO Hai-qin. On construction technology of large cross-section tunnel[J]. Shanxi Architecture, 2009, 35(3): 300-301 |
| |
| Authors: | ZHAO Hai-qin |
| |
| Affiliation: | ZHAO Hai-qin |
| |
| Abstract: | In view of the characteristics of No.1 Lujiashan tunnel,such as large cross-section,fractured surrounding rock with partial shallow cover and serious leakage and so on a series technological measures are proposed,which includes advanced support of large-pipe-shed,double side-drift method,strengthening monitoring,consolidation treatment of surrounding rock by grouting and so on in order to ensure satisfied completion of this tunnel work. |
| |
| Keywords: | tunnel large-pipe-shed construction double sidedrift method monitoring and measuring construction technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
