|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2010年09 期
| 標題 |
| 石竹坪連拱隧道施工過程現(xiàn)場監(jiān)測與分析研究(50 卷) |
| 英文標題 |
| In-situ monitoring and analytical study on construction process in Shizhuping continuous-arched tunnel |
| 摘要 |
| 介紹了石竹坪連拱隧道采用中導洞上下臺階法施工過程中變形的現(xiàn)場監(jiān)測結果，揭示出連拱隧道施工過程中進口邊坡與隧道圍巖變形隨施工過程的變化規(guī)律。根據(jù)分析結果，對圍巖變形過大的工程進行控制，以期對今后類似工程提供有益參考。 |
| 作者 |
| 新聞作者:俞文生，石 湛，陳 峰，田 嬌，李龍劍 |
| 關鍵字 |
