| 区域地壳稳定性研究的后顾与前瞻 |
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| 引用本文： | 胡海涛,刘传正.区域地壳稳定性研究的后顾与前瞻[J].工程地质学报(英文版),1993,1(1):7-13. |
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| 作者姓名： | 胡海涛 刘传正 |
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| 作者单位： | 地质矿产部环境地质研究所,北京 100081 |
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| 摘 要： | 文章回顾了中国区域地壳稳定性研究的历史,划分了其发展阶段,阐述了不同学派的基本观点,分析了该领域面临的新挑战并指出了其未来的发展方向。明确提出,在活动地区选出并评价相对稳定地块(安全岛)作为重大工程场址将是未来的主流。
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| 关 键 词： | 区域地壳稳定性 相对稳定地块 活动断裂 地震活动性 安全岛 |
REVIEW AND PROSPECT ON REGIONAL CRUSTAL STABILITY OF ENGINEERING SITES |
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| Hu Haitao Liu Chuanzheng.REVIEW AND PROSPECT ON REGIONAL CRUSTAL STABILITY OF ENGINEERING SITES[J].Journal of Engineering Geology,1993,1(1):7-13. |
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| Authors: | Hu Haitao Liu Chuanzheng |
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| Institution: | Institute of Environmental Geology|MGMR, Beijing 100081 |
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| Abstract: | Study of the regional crustal stability of engineering sites is one of the subjects of engineering geology in China. The research history is outlined, developmental stages are divided,different opinions are introduced, new situations faced at present and future development tendencies are analysed in this paper. It indicates that selecting and evaluating relative stable landmass (called "safety island") will be a basic goal for important engineering sites in the active tectonic areas. |
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| Keywords: | Regional crustal stability Relative stable landmass Active faults Seismic activity "Safety island" |
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