| 忠～武输气管道工程潜江～岳阳支线城陵矶长江穿越工程洞井涌水量分析预测 |
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| 引用本文： | 叶圣生,王家祥,廖立兵,宋肖冰.忠～武输气管道工程潜江～岳阳支线城陵矶长江穿越工程洞井涌水量分析预测[J].资源环境与工程,2004,18(4):31-36. |
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| 作者姓名： | 叶圣生 王家祥 廖立兵 宋肖冰 |
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| 作者单位： | 长江水利委员会三峡勘测研究院,湖北,宜昌,443002 |
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| 摘 要： | 忠-武输气管道潜江-岳阳支线城陵矾长江穿越工程的隧洞与竖井工程深埋于长江河床之下及两岸漫滩与一级阶地内,洞、井内可能产生严重的涌水问题,采用有限单元法(3D-Seepage程序)进行洞井渗流分析及涌水量预测,为合理设计施工组织方案提供依据。
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| 关 键 词： | 长江穿越工程 洞井涌水量 渗流 分析 预测 |
| 修稿时间： | 2004年7月3日 |
A CASE STUDY OF WATER GUSHING IN THE CROSS YANGTZE TUNNEL |
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| Ye Shensheng,Wang Jiaxiang,Miao Libing,Song Xiaobing.A CASE STUDY OF WATER GUSHING IN THE CROSS YANGTZE TUNNEL[J].Resources Environment & Engineering,2004,18(4):31-36. |
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| Authors: | Ye Shensheng Wang Jiaxiang Miao Libing Song Xiaobing |
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| Abstract: | The Qianjiang - Yueyang segment of the Zhongxian - Wuhan Gas Transport Pipe Project will go across the Yangtze River at Chenglingji, where the underground tunnel and vertical shaft will be excavated down the river bed and in the floodplain. The serious water gushing will be occurred in the tunnel and vertical shaft during construction. In this paper, the finite element method (3D - Seepage analysis program) was adopted to analyze the seepage pattern and predict the amount of the yield. The designer based on this scientific conclusion to optimize the construction scheme. |
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| Keywords: | Cross -Yangtze River Project The amount of yield Seepage Analysis Prediction |
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