| 华北地幔亚热柱型地震机理探讨 |
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| 引用本文： | 孙爱群,牛树银,王强,刘仓平,赵志远,夏冬,刘成,张晓飞. 华北地幔亚热柱型地震机理探讨[J]. 华北地震科学, 2010, 28(2): 6-12 |
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| 作者姓名： | 孙爱群 牛树银 王强 刘仓平 赵志远 夏冬 刘成 张晓飞 |
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| 作者单位： | 石家庄经济学院,资源学院,石家庄,050031;秦皇岛矿产水文工程地质大队,秦皇岛,066000 |
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| 基金项目： | 国家自然科学基金,河北省自然科学基金,河北省地勘项目 |
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| 摘 要： | 中国是一个多地震的国家,以地震多、震级大、损失惨重为特征。介绍了西太平洋与欧亚大陆间的洋-陆俯冲带型地震;印度次大陆与喜马拉雅陆-陆碰撞型地震和华北地幔亚热柱拆离滑脱型地震等3种地震基本类型,并侧重探讨了华北地幔亚热柱外围拆离滑脱带型地震的发震构造、形成机制和地震模型。
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| 关 键 词： | 地震类型 地幔亚热柱 拆离滑脱带 控震构造 华北盆岭 |
Discussion on Genesis of Earthquake Seismogenic Mechanism |
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| SUN Ai-qun,NIU Shu-yin,WANG Qiang,LIU Cang-ping,ZHAO Zhi-yuan,XIA Dong,LIU Cheng,ZHANG Xiao-fei. Discussion on Genesis of Earthquake Seismogenic Mechanism[J]. North China Earthquake Sciences, 2010, 28(2): 6-12 |
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| Authors: | SUN Ai-qun NIU Shu-yin WANG Qiang LIU Cang-ping ZHAO Zhi-yuan XIA Dong LIU Cheng ZHANG Xiao-fei |
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| Affiliation: | 1.Shijiazhuang University of Economics,Resource College,Shijiazhuang 050031, China;2.Qinhuangdao Mineral Hydrological Engineering Geology Unit,Qinhuangdao 066000,China) |
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| Abstract: | China is a multi-state earthquake country,characterized by multi earthquake,large magnitude and high loss.This paper introduces the ocean-land subduction zone-type earthquake between the Western Pacific and the Eurasian continent,collision-type earthquakes between the Indian subcontinent and the Himalayan,as well as collision-type earthquakes of detachment-type earthquakes in sub-mantle plume of North China continental,they are three basic types of earthquake, and focuses on seismogenic structure of peripheral-type earthquake surrounding detachment sub-mantle plume in the North China,formation mechanism and seismic models. |
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| Keywords: | earthquake type sub-mantle plume detachment zone earthquake-controlling structure basin and ridge of North China |
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