门源6.4级地震前后加卸载响应比的异常变化

ABNORMAL VARIATION OF THE LOAD/UNLOAD RESPONSE RATIO BEFORE AND AFTER THE MENYUAN MS6.4 EARTHQUAKE

摘要:

研究了门源6.4级地震前后加卸载响应比的异常变化.门源地震前响应比呈明显高值异常.门源地区响应比的动态变化反映了该区域的地震孕育过程.

Abstract:

Abnormal variation of the LURR(Load/unload response ratio) before and after the Menyuan M_S6.4 earthquake is studied. The abnormal variation of LURR before the earthquake is obvious. The temporal evolution of the LURR in the Menyuan area mirrors seismogenic process of the region.