| 对2008年汶川MS8.0地震沿龙门山后山出现地表破裂现象的讨论 |
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| 引用本文： | 谢新生,江娃利,冯西英.对2008年汶川MS8.0地震沿龙门山后山出现地表破裂现象的讨论[J].地震学报,2011,33(1):62-81. |
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| 作者姓名： | 谢新生 江娃利 冯西英 |
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| 作者单位： | （中国北京100085中国地震局地壳应力研究所） |
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| 基金项目： | 中国地震局地壳应力研究所基本科研业务专项(ZDJ2008-33)资助 |
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| 摘 要： | 介绍了汶川地震沿龙门山后山汶川-茂县断裂带11个点位出现的地表破裂现象.这些地表破裂点位南起汶川卧龙乡鱼丝洞,向北经耿达乡牛坪、草坡乡金波、漳排、足湾、绵虒乡高东山、玉龙乡岭岗、威州镇七盘沟到茂县壳壳寨、凤仪镇马良沟,长度达100 km.尽管这些地表破裂点位多数断续展布在高山山顶或山体一侧,与山体走向一致,但仍有少数地...
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| 关 键 词： | 汶川地震 地表破裂现象 同震位移 汶川-茂县断裂 龙门山后山 |
Discussion on appearance of surface fractures along the rear-range of Longmenshan mountain during 2008 MS8.0 Wenchuan earthquake |
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| Xie Xinsheng,Jiang Wali,Feng Xiying.Discussion on appearance of surface fractures along the rear-range of Longmenshan mountain during 2008 MS8.0 Wenchuan earthquake[J].Acta Seismologica Sinica,2011,33(1):62-81. |
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| Authors: | Xie Xinsheng Jiang Wali Feng Xiying |
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| Institution: | （Institute of Crustal Dynamics, China Earthquake Administration, Beijing 100085, China） |
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| Abstract: | The information of surface fractures at eleven investigated sites along the Wenchuan--Maoxian fault zone in the rear-range of Longmengshan mountain are presented in this paper.The investigation sites include,from south to north,Yusidong village of Wolong town in Wenchuan county,Niuping of Gengda town,Jinbo village,Zhangpai village and Zuwan village of Caopo town,Gaodongshan village of Miansi town,Linggang village of Yulong town,Qipangou village of Weizhou town,Qiaoqiaozhai village of Maoxian county,to Malia... |
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| Keywords: | Wenchuan earthquake surface fracture co-seismic displacement Wenchuan--Maoxian fault belt rear-range of Longmenshan mountain |
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