从Byerlee摩擦定律讨论地壳深部岩性与地震破裂的联系

Discussion on the Relationship between Deep Lithology of the Crust and Seismic Rupture from Byerlee Friction Law

探讨了莫霍面起伏与大地震的孕育关系,认为两者之间相关性不好。其主要原因由Byerlee摩擦定律所述系数有关。即在深部条件下摩擦系数与物性无关。

Discussed the relationship between Moho surface fluctuation and large earthquake,and the correlation between them is not good.The main reason is related to the coefficient described by Byerlee friction law.That is,in deep conditions,the friction coefficient has nothing to do with the physical properties.