Stability Analysis of Soil in Flood-control Dyke Based on Cusp Catastrophic Model
Huang Guo-bin · Journal of Xuzhou Normal University · 2008
For regulating construction progress and ensuring construction safety,it is important to analyse and judge stability of soil in flood-control dyke under construction.Obtained the deformation equation from the deformation observation data,based on catastrophe theory,the cusp catastrophic model is built,and the stability of soil in flood-control dyke under construction is analysed and estimated with our the model.By making good use of the strong function of Excel for data processing and drawing and programing with Matlab,the quick estimation stability of soil is realized.The result proves that the method is simple and effective.