摘要
作者已在《青藏高原地质过程与环境灾害效应》文集中,对南水北调西线调水区地震与活动断裂的关系及其特征进行了论述,本文通过南水北调西线工程区地震活动特点,利用区域地震资料采用统计的方法研究地震发生的时空分布特点及预测未来发生地震的可能性。
The paper discusses the distinguishing features of earthquake activities in the construction area of the west line of the project of water diversion from the upper Yangtze River in the south to the upper Yellow River in the north. According to these features, by using the statistical method, the characteristics of regional earthquake data and temporal-spatial distribution of earthquakes are discussed, and in addition, the possibility of occurrence of earthquakes in the occurring in the area area in the future is predicted.
出处
《地质力学学报》
CSCD
2007年第1期15-24,共10页
Journal of Geomechanics
基金
中国地质调查局"南水北调西线第一期工程地壳稳定性调查与评价"项目(编号:200113000092)
关键词
南水北调
地震
危险性分析
地震趋势
预测
water diversion from the upper Yangtze River in the south to the upper Yellow River in the north
earthquake
risk analysis
earthquake trend
prediction
