| 黄土的物理力学指标与黄土易损性分析研究 |
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| 引用本文： | 段汝文,王峻,李兰.黄土的物理力学指标与黄土易损性分析研究[J].西北地震学报,1997,19(3):81-85. |
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| 作者姓名： | 段汝文 王峻 李兰 |
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| 作者单位： | 国家地震局兰州地震研究所 |
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| 摘 要： | 作者多年来在黄土地区进行了考察和勘探并采集了各类黄土样品，在室内外进行了黄土的物理力学性质的试验研究，取得了大量的关于黄土特性的资料．根据这些研究结果，探讨了黄土的物理力学指标与黄土易损性的关系及其区域分布规律，从而研究它与黄土地区的地质灾害和震害的关系．
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| 关 键 词： | 地质灾害 震害分布 黄土黄土易损性 物理力学指标 |
| 收稿时间： | 1996/1/29 0:00:00 |
ON RELATIONSHIP BETWEEN PHYSICAL MECHANICAL INDICES AND VULNERABILITY OF LOESS |
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| DUAN Ruwen,WANG Jun and LI Lan.ON RELATIONSHIP BETWEEN PHYSICAL MECHANICAL INDICES AND VULNERABILITY OF LOESS[J].Northwestern Seismological Journal,1997,19(3):81-85. |
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| Authors: | DUAN Ruwen WANG Jun and LI Lan |
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| Affiliation: | Earthquake Research Institute of Lanzhou, SSB, Lanzhou 730000,Earthquake Research Institute of Lanzhou, SSB, Lanzhou 730000 and Earthquake Research Institute of Lanzhou, SSB, Lanzhou 730000 |
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| Abstract: | For several years the authors investigated and explored in loess area,collected loess samples of each type,tested the physical mechanical nature of loess in field and laboratory,and obtained a large amount of data about loess features.Based on these research results,the ralationship between physical mechanical indices of loess and its vulnerability as well as regional distribution regularity of these indices were discussed,and then their relation to geological and seismic disasters in loess area was studied. |
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| Keywords: | Geologic hazard Earthquake disaster distribution Loess Loess vulnerability Physical mechanical index |
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