【摘要】 本文以广西及其邻近地区较为丰富的历史及现今的地震资料为基础,用地震能流密度的方法对灵山地区的地震活动水平作了定量的研究。对该区地震的震源深度作了估计,并用多种方法对灵山地区的构造应力场作了较详细的研究。更多还原

【Abstract】 On the basis of the data about historical earthquakes and earthquakes observed from 1970 to 1986 in Guangxi and its neighbouring area,the seismic activity in Lingshan area is discussed in quantitative analysis with the method of seismic energy flux.The depths of seismic focuses in the area are estimated and the tectonic stress field in Lingshan area is also studied thoroughly with several methods.更多还原