| 地形面方法在渭河盆地活断层研究中的应用 |
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| 引用本文： | 卞菊梅.地形面方法在渭河盆地活断层研究中的应用[J].地球科学与环境学报,1995(1). |
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| 作者姓名： | 卞菊梅 |
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| 作者单位： | 陕西省地震局 |
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| 摘 要： | 本文主要依据地形图和航空照片解译，并经已有地质、钻孔资料验证及野外实地考察的方法来研究地形面及其变形特征，由此确定渭河盆地活断层的分布、最新活动特征及活动规律，为地震预报及地震危险性分析提供依据。
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| 关 键 词： | 渭河盆地 地形面 断层崖 活断层 |
APPLICATION OF TOPOGRAPHIC SURFACEMETHOD IN THE RESEARCH OF ACTIVEFAULTS IN WEIHE BASIN |
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| Bian Jumei.APPLICATION OF TOPOGRAPHIC SURFACEMETHOD IN THE RESEARCH OF ACTIVEFAULTS IN WEIHE BASIN[J].Journal of Earth Sciences and Environment,1995(1). |
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| Authors: | Bian Jumei |
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| Institution: | Seismological Bureau Of Shaanxi Province Xi'an |
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| Abstract: | Through topographic drawings and aerial Photographies interpretation,and based on the present geologicaland well log data as well as the finding in the field investigation, the topographic surfaces and their deformationcharacteristics have been studied in the Weihe basin. Hence the distribution,the characteristics of the latest activities and regularities of the active faults in the Weihe basin were determined. These results could be of some helpfor the earthquack prediction and seismic hazard analysis. |
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| Keywords: | Weihe Basin Dislocation of Topographic Surface Fault Scarp Active Fault |
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