2007年云南丘北小震群与云鹏电站水库蓄水关系

Relations between the Qiubei Earthquake Swarm and the Yunpeng Hydropower Station's Storage in 2007

通过对1965年以来云南丘北、泸西地区地震活动性的研究,并结合该地区新建的云鹏水电站的水位、库容变化情况进行对比分析,得出2007年3月至2008年4月丘北、泸西地区发生的一系列小震主要与云鹏电站水库畜水有关。

Comparing with the water-level and capacity of the newly-built reservoir of Yunpeng hydropower station, we study the seismic activities in the areas of Qiubei and Luxi in Yunnnan Province since 1965. We find that a series of small earthquakes occurred in the area of Qiubei and Luxi from March, 2007 to April, 2008 are relative with the storage of the reservoir of Yunpeng hydropower station.