|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2008年02 期
| 標(biāo)題 |
| 監(jiān)控量測(cè)分析技術(shù)在曲中墻連拱隧道施工中的應(yīng)用(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 文章結(jié)合云南思小高速公路麻地河4號(hào)隧道施工情況，運(yùn)用監(jiān)控量測(cè)的分析結(jié)果 ，對(duì)圍巖和曲中墻的穩(wěn)定性作出判斷。通過及時(shí)回填、基礎(chǔ)處理、加設(shè)臨時(shí)支撐和合理確定 工作面位置，控制圍巖變形量，保證了施工中圍巖和中墻的穩(wěn)定，有效地指導(dǎo)了隧道施工 ，為曲中墻連拱隧 |
| 作者 |
| 新聞作者:齊修東，袁占良 |
| 關(guān)鍵字 |
