| 隧道区岩体结构特征分析及量化 |
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| 引用本文： | 潘海泽,黄涛,曹江英.隧道区岩体结构特征分析及量化[J].中国地质灾害与防治学报,2008,19(1):68-72. |
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| 作者姓名： | 潘海泽 黄涛 曹江英 |
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| 作者单位： | 西南交通大学环境科学与工程学院,四川,成都,610031 |
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| 基金项目： | 铁三院科研项目
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教育部留学回国人员科研启动基金 |
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| 摘 要： | 裂隙岩体独特的裂隙网络结构,控制了其内在的各种力学及水力学行为。因而对裂隙岩体网络结构特征的研究,成为对裂隙岩体水力学特性研究的基础。文章结合石太客运专线特长隧道（太行山隧道）分析了隧道区裂隙发育特征及地质构造对渗透性的影响,量化裂隙岩体结构特征,为准确地预测隧道涌、突水位置及水量提供了理论的依据。
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| 关 键 词： | 裂隙发育特征 裂隙岩体 太行山隧道 石太客运专线 地质构造 |
| 文章编号： | 1003-8035(2008)01-0068-05 |
| 修稿时间： | 2007年6月14日 |
The research on permeability of tunnel surrounding rock mass |
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| PAN Hai-ze,HUANG Tao,CAO Jiang-ying.The research on permeability of tunnel surrounding rock mass[J].The Chinese Journal of Geological Hazard and Control,2008,19(1):68-72. |
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| Authors: | PAN Hai-ze HUANG Tao CAO Jiang-ying |
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| Affiliation: | PAN Hai-ze, HUANG Tao, CAO Jiang-ying (Southwest jiaotong university School of environmental science ＆ engineering Sichuan, Chendu 610031 ) |
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| Abstract: | All kinds of hydraulics and mechanics behaviors are controlled by peculiar creviced network structure of creviced rock mass. Therefore, the research on it to become an investigative basis of hydraulic traits of creviced rock mass. The extra-long tunnel on Shi-Tai passenger dedicated railway is taken as an example to analyzing growth traits of crevice and the effect of geological structure for penetrability in tunnel, analyze and quantify on structural traits of rock mass, offers a theoretical basis for predicting well and truly situation of water gushing and arising and water-gush yield. |
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| Keywords: | characteristics of fracture development crevassed rock mass Mountain-Taihang tunnel Shi-Tai Passenger Dedicated Railway geological structure |
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