【摘要】 许多研究指出,中国大陆有统一的应力场。在这种应力场作用下,鄂尔多斯地块存在着反时针扭动趋势,且地块东北边缘同西南边缘的地震相互呼应。运用这些结果,我们对大同5.9级地震后的地震趋势作了估计,结果是满意的。更多还原

【Abstract】 Many Studies show that there is a unified s ress field in China Mainland. Under the action of such a stress field, there exists counterclockwise twisting tendency for the Ordos block, and the earthquakes on the northeastern border and the southwestern border of the block each other. Using these results, authors estimated the seismic tendency after the Datong MS5.9 earthquake and the result is satisfactory.更多还原