【摘要】 岩石节理面的抗剪强度是具有方向性的。即具有确定的分形几何参数的岩石节理面,沿着不同的方向剪切,表现出不同的抗剪强度。通过对特制混凝土模拟岩石节理面试验偶件,进行了沿着不同方向的剪切试验,证实了具有确定的分形维数的模拟岩石节理面的试件,其剪切强度也具有方向性。更多还原

【Abstract】 The shear strength of the rock joint surface is directional.That is,the rock has the fractal geometry of rock joint surface and sheared along different directions,showing different shear strength.Through research on trial coupling of the simulated rock joints face with tailor - made concrete,the shear tests along different directions was carried out.It is confirmed that the samples for the simulated rock joint surface with a set of fractal dimension also has directions in shear strength.更多还原