摘要
本文根据断裂力学理论及节理岩体的等效连续模型，探讨了岩体裂隙扩展过程的数值模拟方法，文末算例说明了方法的有效性。
The numerical simulation method of crack extension process in rock masses is studied in the paper by using the fracture theory and the equivalent continuous model of joint rock.The computed examples given at the end of the paper show that the method is effective.
出处
《工程地质学报》
CSCD
1995年第4期48-53,共6页
Journal of Engineering Geology
关键词
裂隙岩体
断裂理论
扩展过程
数值模拟
岩石力学
Cracked rock mass, Fracture theory, Extension process, Numerical simulation.
