Application of Fuzzy Method in the Evaluation of Loess Collapsibility
Yongli Xie · Journal of Zhengzhou University · 2007
The fuzzy mathematics method is used in the evaluation and forecast of loess collapsibility.With the application of information diffusion principle of fuzzy information optimization processing method,based on the 60 sets of collapsing loess data from test,the fuzzy relationship between the coefficient of collapsibility and the pore-solid ratio,moisture content which is selected from important influence factors is built.And the corresponding mathematics model of evaluation collapsibility is established.After testing another ten sets data with this model,we find that the model has lower deviation and better effect.It is of great value in the application to practical projects.