岩体随机不连续面三维网络模型的检验

岩体随机不连续面三维网络模拟技术成熟与否的一个重要标志就是最终的网络模型是否能够较真实地再现岩体的实际情况,为了使三维网络模型的结果能够真正地应用于实际工程,就必须对模拟的结果进行必要的检验,检验的办法就是将模拟出的模型剖面图形与原型测量窗口的图形进行图形对比,或者将原型的观测数据与模型的测试数据进行数据对比,当这种检验达到精度时,模拟出的模型为有效模型,可以投入工程实际应用。

VERIFICATION FOR 3-D RANDOM DISCONTINUITIES NETWORK MODEL OF ROCK MASS

An significant symbol has been used to determine the technique of 3-D discontinuities network modeling of rock mass is good or not, which is to check whether the model can reappear the reality situation of rock mass or not, in order to make the 3-D network model to meet the need of the actual rock engineering, the methods to verify the result of the modeling are required, one of the method to be used is to compare the figures between the section of the numerical model and the sampling window of in-situ model, the second method to be used is verify the data set between the numerical model and field data, only if the verification obtained a good precision, then the model can be considered as a efficiency model, and it can be applied into the actual rock engineering.