실효우량 적용에 따른 사면의 강우침투깊이 평가

Natural disaster that occur most frequently in the railway comes from rainfall. When raining ensure the safety of the train while driving broad, standard has been set for disaster case such as Critical rainfall method, Effective Rainfall method. But in Korea it utilizes only reference does not enforce regulation on changing weather conditions. Also(furthermore), in the case of high-speed rail has applied for international standard without verification of operation controlIn this study, we examine the link between slope stability analysis for the domestic application of the effective rainfall proposed by JR East. half-life in accordance with the application effective rainfall when used in accordance with the effective half-life of rainfall applied, was calculated the saturation depth of the slope stability analysis performed applying it. surface loss, shallow failure, deep failure occur engineering evaluation Time step by half-life in accordance with applied effective rainfall.