PRIMARY DISCUSSION ON FORMATION MECHANISM OF DISSIPATIVE STRUCTURE IN INSTABILITY PROCESS OF ROCK MASS
初论岩体失稳过程中耗散结构的形成机制

According to the three conditions of formation and sustaining of dissipative structure, the nonlinear characteristics, the state far from equilibrium, and dimension lowing, entropy reducing and ordering in the process of deformation and instability of rock mass, are studied from micro and macro aspects. The relationship between stress strain curve of rock and formation of dissipative structure is discussed. With an example of landslide, the forming process and method of bulding the dissipative structure model are explained.