摘要
应用有限元数值模拟和多重分形理论研究探讨了节理岩体(白云岩)的抗压强度与分形维数之间的关系。研究表明,节理岩体的分形维数与抗压强度具有负线性关系,分维数越大,则岩体的抗压强度越低。
The relation between compressive strength and fractal dimensions of jointed rock-mass was studied with the finite element method and the multi-fractal geometry theory. It is revealed that there is a negative linearity relation between compressive strength and fractal dimensions of jointed rock-mass. Compressive strength of jointed rockmass descends with fractal dimensions increasing.
出处
《黄金》
CAS
北大核心
2007年第10期19-21,共3页
Gold
关键词
节理岩体
分形维数
抗压强度
jointed rock-mass
fractal dimensions
compressive strength
