| 黄河李家峡水电站工程坝区及外围现今构造应力场研究 |
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| 引用本文： | 谭成轩,左文智,盛昌明.黄河李家峡水电站工程坝区及外围现今构造应力场研究[J].地球学报,1995,16(4):354-364. |
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| 作者姓名： | 谭成轩 左文智 盛昌明 |
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| 作者单位： | 中国地质科学院研究生部，北京;中国地质科学院562综合大队，河北燕郊;中国地质矿业集团总公司筹备组，北京 |
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| 基金项目： | 国家“八．五”科技攻关项目 |
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| 摘 要： | 本文在实测现今构造应力场分析的基础上，运用有限元数值模拟方法对黄河李家峡水电工程坝区及外围现今构造应力场作了进一步分析：认为李家峡水电工程坝基岩体在完整岩体条件下是稳定的；并且，坝前Ⅰ、Ⅱ号滑坡在天然状态下整体是稳定的。
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| 关 键 词： | 现今构造应力场 有限元数值模拟 黄河李家峡 |
A Study of Present Tectonic Stress Field in and around the Damsite of the Lijiaxia Hydropower Project on the Yellow River |
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| TAN Cheng-xuan,ZUO Wen-zhi and SHENG Chang-ming.A Study of Present Tectonic Stress Field in and around the Damsite of the Lijiaxia Hydropower Project on the Yellow River[J].Acta Geoscientia Sinica,1995,16(4):354-364. |
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| Authors: | TAN Cheng-xuan ZUO Wen-zhi and SHENG Chang-ming |
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| Institution: | Postgraduate Department, CAGS, Beijing;562 Comprehensive Research Party, GAGS, Sanhe Hebei;Preparabory Office, General Comopainy of Chinese Gelogical and Mineral Group, Beijing |
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| Abstract: | |
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| Keywords: | present tectonic stress field field finite element numerical simulation Lijaxia on the Yellow River |
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