[1]才广.渝湘高速铁路穿越南山隧道方案比选研究[J].高速铁路技术,2022,13(03):72-75.[doi:10.12098/j.issn.1674-8247.2022.03.014]
CAI Guang.Study on Comparison and Selection of Tunnel Options for Chongqing-Hunan High-speed Railway Crossing the Nanshan Mountain[J].HIGH SPEED RAILWAY TECHNOLOGY,2022,13(03):72-75.[doi:10.12098/j.issn.1674-8247.2022.03.014]
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渝湘高速铁路穿越南山隧道方案比选研究(
)
《高速铁路技术》[ISSN:1674-8247/CN:51-1730/U]
- 卷:
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13卷
- 期数:
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2022年03期
- 页码:
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72-75
- 栏目:
-
- 出版日期:
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2022-06-28
文章信息/Info
- Title:
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Study on Comparison and Selection of Tunnel Options for Chongqing-Hunan High-speed Railway Crossing the Nanshan Mountain
- 文章编号:
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1674—8247(2022)03—0072-04
- 作者:
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才广
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中铁二院重庆勘察设计研究院有限责任公司, 重庆 400023
- Author(s):
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CAI Guang
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CREECC (Chongqing) Survey, Design and Research Institute Co., Ltd., Chongqing 400023, China
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- 关键词:
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隧道工程|方案比选|现场调查|工程风险|选线分析
- Keywords:
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tunnel engineering|option comparison and selection|field investigation|engineering risk|analysis on route location
- 分类号:
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U212.32
- DOI:
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10.12098/j.issn.1674-8247.2022.03.014
- 文献标志码:
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A
- 摘要:
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渝湘高速铁路长江越岭隧道东西方向穿越南山,南山呈北东向展布,地形起伏较大,地势陡峻,地下溶洞、地下河、岩溶泉等均有发育,岩溶槽谷地表水均通过漏斗、落水洞等转入地下,而未形成大的地表水系。根据现有4条南山隧道的穿越位置、工程特点,以及长江越岭隧道线路走向、渝中半岛主要建、构筑物分布及对既有工程的南山隧道情况的资料收集和现场调查,拟定了3个穿南山方案。综合分析工程地质条件、环境影响、社会风险和工程风险等因素,推荐选定经翠云水库方案,工程地质条件较好,社会风险、环境风险均可控,且该方案隧道岩溶段采用下坡,保证了
- Abstract:
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The Yangtze River Mountain-crossing Tunnel of Chongqing-Hunan High-speed Railway passes through the Nanshan Mountain in the east-west direction. The Nanshan Mountain is distributed in the northeast direction, featuring relatively large topographic relief,
备注/Memo
- 备注/Memo:
-
作者简介:才广(1975-),男,高级工程师。引文格式:才广. 渝湘高速铁路穿越南山隧道方案比选研究[J]. 高速铁路技术, 2022,13(3):72-75.CAI Guang. Study on Comparison and Selection of Tunnel Options for Chongqing-Hunan High-speed Railway Crossing the Nanshan Mountain[J]. High Speed Railway Technology, 2022, 13
更新日期/Last Update:
2022-06-28