Seepage calculation and stability analysis of the soil cliff under rainfall infiltration in Ruins of Jiaohe

Ruins of Jiaohe is a national preservation unit of culture relic. The stability of soil cliff around Ruins of Jiaohe is very significant to preservation of the relic. The primary damage is the existence of many wide & deep crannies and some free face blocks on the top,which destroyed the integrality of soil cliff. Based on the saturated-unsaturated rainfall infiltration theory,the finite element method of rainfall infiltration is presented in this paper,as well as,we develop some new numeric...