|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2003年11 期
| 標題 |
| 采用暗挖法施工矩形斷面地下通道的經驗(43 卷) |
| 英文標題 |
| 摘要 |
| 文章就淺埋的矩形斷面地下通道的施工，針對工程埋深淺、地面活載作用頻繁的特點，探討 淺埋暗控法在矩形斷面施工技術上的應用。 |
| 作者 |
| 新聞作者:賀善寧，李 勇 |
| 關鍵字 |
關鍵詞:矩形斷面 暗控法 地下通道 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 標題 |
| 采用暗挖法施工矩形斷面地下通道的經驗(43 卷) |
| 英文標題 |
| 摘要 |
| 文章就淺埋的矩形斷面地下通道的施工，針對工程埋深淺、地面活載作用頻繁的特點，探討 淺埋暗控法在矩形斷面施工技術上的應用。 |
| 作者 |
| 新聞作者:賀善寧，李 勇 |
| 關鍵字 |
關鍵詞:矩形斷面 暗控法 地下通道 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
