| 侵蚀流域地貌信息熵在潜在震源判定中的应用 |
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| 引用本文： | 刘小凤.侵蚀流域地貌信息熵在潜在震源判定中的应用[J].高原地震,1998(1). |
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| 作者姓名： | 刘小凤 |
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| 作者单位： | 中国地震局兰州地震研究所!兰州，73000 |
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| 摘 要： | 利用文献1]提供的方法和原理对青藏高原东北缘地区进行了大比例尺地貌信息熵扫描。结果表明，侵蚀流域地貌信息熵等值线图半定量地反映出了该区域的基本构造格局，成带分布的烟等值的分段性为潜在震源的判定提供了一种新的识别标志。
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| 关 键 词： | 地貌信息熵 潜在震源 活动构造 |
APPLICATION OF MORPHOLOGICAL INFORMATION ENTROPY OF EROSIONAL VALLEY IN THE DETERMINATION OF POTENTIAL SOURCES |
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| Liu Xiaofeng.APPLICATION OF MORPHOLOGICAL INFORMATION ENTROPY OF EROSIONAL VALLEY IN THE DETERMINATION OF POTENTIAL SOURCES[J].Plateau Earthquake Research,1998(1). |
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| Authors: | Liu Xiaofeng |
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| Abstract: | The author has made large scale morphological information entropy analysis by using method and principle of document 1] in Tibet plateau northwest margin. The results show that the isogram of morphological information entropy for erosional valley has indicated the major tectonic structure of this region, and the segment of entropy isogram of zonal distribution provided a new identification mark for determination of potential sources. |
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| Keywords: | Morphological information entropy Potential source Active fault |
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