| 影响深埋长隧道岩爆的主要因素分析 |
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| 引用本文： | 张斌,符文熹,聂德新,任光明.影响深埋长隧道岩爆的主要因素分析[J].山地学报,2000,18(Z1):94-97. |
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| 作者姓名： | 张斌 符文熹 聂德新 任光明 |
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| 作者单位： | 地质灾害防治与地质环境保护国家专业实验室，地质灾害防治与地质环境保护国家专业实验室，地质灾害防治与地质环境保护国家专业实验室，地质灾害防治与地质环境保护国家专业实验室 四川成都 610059，四川成都 610059，四川成都 610059，四川成都 610059 |
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| 基金项目： | 国家自然科学基金资助研究项目(49672166) |
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| 摘 要： | 岩爆是深埋长隧道的主要工程地质问题之一。影响岩石发生岩爆的主要因素有围岩性质、埋深、区域构造应力、地形地貌、活断层和地震等。文中对上述因素对岩爆的影响进行了分析,并指出精细的地面地质调查是合理评价深埋长隧道岩爆的基础。
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| 关 键 词： | 深埋长隧道 岩爆 围岩性质 构造应力 地形地貌 活断层 地震 |
| 修稿时间： | 1999-11-15 |
THE ANALYSIS OF THE MAIN FACTORS AFFECTING ON
THE ROCK BURST OF DEEP-LYING LONG TUNNEL |
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| ZHANG bin,FU Wen-xi,NIE De-xin,REN Guang-ming.THE ANALYSIS OF THE MAIN FACTORS AFFECTING ON
THE ROCK BURST OF DEEP-LYING LONG TUNNEL[J].Journal of Mountain Research,2000,18(Z1):94-97. |
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| Authors: | ZHANG bin FU Wen-xi NIE De-xin REN Guang-ming |
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| Abstract: | Rock Burst is one of the main engineering geology problems of deep-lying long tunnels. The main factors, which affect the rock burst of deep-lying long tunnel, include surrounding rockmass property, upper rockmass depth, regional tectonic stress, topography and geomorphology, active fault, and earthquake,etc. On the basis of the analysis of the above factors on rock burst, this paper point out that careful geology investigation is a key point for the rational assessment of rock burst of deep-lying long tunnels. |
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| Keywords: | Deep-lying long tunnel Rock burst Surrounding rockmass property Tectonic stress Topography and geomorphology Active fault Earthquake |
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