| 南昆铁路岩溶洞穴预报技术 |
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| 引用本文： | 蒋忠信, 王衡. 南昆铁路岩溶洞穴预报技术[J]. 水文地质工程地质, 2002, (2): 69-73. doi: 10.3969/j.issn.1000-3665.2002.02.020 |
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| 作者姓名： | 蒋忠信 王衡 |
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| 作者单位： | 铁道部第二勘测设计院,四川,成都,610031;; 中铁二院工程集团有限责任公司 |
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| 摘 要： | 南昆铁路隧道地质条件复杂,岩溶等地质灾害严重,岩溶洞穴的预报是铁路建设中主要技术难题之一.为此,结合南昆铁路建设,开展了溶洞地貌预测方法和地下洞穴综合物探技术的试验研究,取得突出成果,为铁路的设计和施工提供了科学依据.
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| 关 键 词： | 南昆铁路 岩溶洞穴 地貌预测方法 综合物探技术 |
| 文章编号： | 1000-3665(2002)02-0069-05 |
| 修稿时间： | 2001-08-20 |
Technology of forecasting to karst cave in construction of Nanning-kunming railway |
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| Technology of forecasting to karst cave in construction of Nanning-kunming railway[J]. Hydrogeology & Engineering Geology, 2002, (2): 69-73. doi: 10.3969/j.issn.1000-3665.2002.02.020 |
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| Authors: | JIANG Zhong-xin et al. |
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| Affiliation: | JIANG Zhong-xin et al. |
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| Abstract: | Geologic setting of tunnel is complex and karst geologic hazard is serious in Nanning-Kunming Railway.One of main key techniques is forecasting to karst cave in construction of the railway.Therefore,test and research on morphologic prediction method of karst cave and integrted geophysical prospecting of underground cave are developed.Outstanding achievements of above research provide scientific foundation for design and construction of the railway. |
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| Keywords: | Nanning-Kunming railway karst cave morphologic prediction method integrated geophysical prospecting techniques |
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