| 1556年陕西省华县大震的地震地质条件 |
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| 引用本文： | 侯建军.1556年陕西省华县大震的地震地质条件[J].西北地震学报,1985,7(1):66-74. |
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| 作者姓名： | 侯建军 |
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| 作者单位： | 北京大学地质系 |
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| 摘 要： | 本文论述了华县大震高烈度区断裂的现代活动性,分析了区域新构造应力场,指出了华县大震发生的构造部位,估算了华县地震区的发震周期,并结合有限元计算,初步探讨了地下应力状态与华县大震的关系。
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| 收稿时间： | 1984/3/26 0:00:00 |
THE SEISMIC AND GEOLOGIC CONDITIONS OF THE EARTHQUAKE IN HUAXIAN,SHANXI(M=8.0, JAN.23, 1556) |
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| Hou Jianjun.THE SEISMIC AND GEOLOGIC CONDITIONS OF THE EARTHQUAKE IN HUAXIAN,SHANXI(M=8.0, JAN.23, 1556)[J].Northwestern Seismological Journal,1985,7(1):66-74. |
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| Authors: | Hou Jianjun |
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| Institution: | Departmrnt of Geology, Beijing University |
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| Abstract: | This paper relates to the recent and present rupture activities in the maximum intensity area of the Huaxian great earthquakes(M=8.0,Jan. 23,1556)and makes an analysis of neutectonic stress field.It tells the tectonic sites where the earthquake occurred,estimates the period of earth-quake occurrence in this area and probes by means of the finite element method into the relation between the underground stress and the Huaxian gear earthquake. |
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