ACTIVITY CHARACTERISTICS OF SANBANXI RESERVOIRINDUCED EARTHQUAKES IN GUIZHOU PROVINCE
Zeng Xinping 1) ; and Wang Mei 2)
1)Three Gorges Geotechnical Consultants Academe of The Yangtze River
Water Conservancy Commission, Yichang 4430032)Hubei Science and Technology Press,Wuhan 430070
Abstract The seismic activity characteristics of Sanbanxi Reservoir in Guizhou Province before and after water impoundment were analyzed and the genesis of the seismic activity in Sanbanxi Reservoir was discussed. The results show that there are two types of the seismic activity in the Sanbanxi Reservoir: the reservoirinduced tectonic earthquakes, and the earthquakes caused by the stress unloading on the crustal surface.
Key words ：
Sanbanxi Reservoir
reservoir-induced earthquake
chracteristics of the seismic activity
earthquake genesis type
unloading
Received: 01 January 1900
Corresponding Authors:
Zeng Xinping
Cite this article:
Zeng Xinping ,and Wang Mei . ACTIVITY CHARACTERISTICS OF SANBANXI RESERVOIRINDUCED EARTHQUAKES IN GUIZHOU PROVINCE[J]. , 2007, 27(增刊): 19-23.
Zeng Xinping ,and Wang Mei . ACTIVITY CHARACTERISTICS OF SANBANXI RESERVOIRINDUCED EARTHQUAKES IN GUIZHOU PROVINCE[J]. jgg, 2007, 27(增刊): 19-23.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2007/V27/I增刊/19
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