Behavior of Piled Abutment adjacent to Surcharge Loads

측방유동을 받는 교대말뚝기초에 대한 거동분석

In order to analyze the behavior of piled abutment adjacent to surcharge loads a numerical study was conducted. In 2D plane stalin analysis, the distribution of lateral soil movement was investigated by varying the thickness of clay layer and the magnitude of surcharge loads. In 3D analysis, the magnitude and distribution of lateral pile-soil movement were studied for different cap rigidity. Based on limited parametric studies, a simple method is proposed to identify the lateral pressure of piled abutment adjacent to surcharge loads.