| 日本俯冲带地区典型强震数据的初步研究 |
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| 引用本文： | 郑旭,胡进军. 日本俯冲带地区典型强震数据的初步研究[J]. 低温建筑技术, 2017, 39(8): 27-31. DOI: 10.13905/j.cnki.dwjz.2017.08.009 |
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| 作者姓名： | 郑旭 胡进军 |
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| 作者单位： | 中国地震局工程力学研究所,哈尔滨150080;中国地震局地震工程与工程振动重点实验室,哈尔滨150080 |
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| 基金项目： | 国家自然科学基金项目，中国地震局工程力学研究所基本科研业务费专项资助项目 |
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| 摘 要： | 俯冲带作为陆地板块与海洋板块连接的一个重要区域,其特殊的地理位置决定了在地震研究方面具有重要的意义。为了对俯冲带地震动的特点进行初步了解,本文以日本俯冲带地区为例,通过总结日本俯冲带地震的研究现状,对比分析了该区域俯冲带板内地震、板缘地震以及浅地壳地震的加速度时程、傅里叶谱和反应谱等地震动参数,初步认识了俯冲带地震的特征并为今后关于俯冲带地震的研究打下了理论基础。
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| 关 键 词： | 俯冲带地区 强震数据 地震类型 |
PRELIMINARY STUDY ON THE TYPICAL STRONG GROUND MOTION FROM SUBDUCTION ZONE EARTHQUAKE IN JAPAN |
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| ZHENG Xu,HU Jinjun. PRELIMINARY STUDY ON THE TYPICAL STRONG GROUND MOTION FROM SUBDUCTION ZONE EARTHQUAKE IN JAPAN[J]. Low Temperature Architecture Technology, 2017, 39(8): 27-31. DOI: 10.13905/j.cnki.dwjz.2017.08.009 |
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| Authors: | ZHENG Xu HU Jinjun |
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| Abstract: | Subduction zone is an important area which contacts land and sea plates,the special geographical position determines its importance in earthquake research.In order to know more about the characteristics of earthquake motion in subduction zone,this paper,summaries the research status of subduction zone earthquake in Japan,analyzes the acceleration time history,Fourier spectrum and response spectrum of slab-subduction,interface-subduction and crustal events in Japan,and the characteristics of subduction zone earthquakes are preliminarily recognized,and the theoretical foundation for the study of subduction zone earthquakes is established. |
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| Keywords: | subduction zone strong ground motion earthquake type |
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