Renormalization study and numerical simulation on brittle failure of rocks;
岩石脆性破裂的重正化研究及数值模拟
Completely decomposed granites with different structures are featured by brittle failure and creeppattern in triaxial tests.
结构特征不同的全风化花岗岩三轴试验分别表现出脆性破裂和塑性蠕变破坏特征。
This ore deposit formed in the epicontinental volcano magma arc area and is related to the brittile fracture zone and ultrahypabyssal dikes in genesis.
在东准噶尔地区，强应变构造带与不同方向的断裂交汇地段、低绿片岩相带和金的化探异常应是优选找矿靶区的依据，次级脆性断裂破碎带、中性岩脉和蚀变应是找矿标志。