Title |
Numerical Spring Model of Passive Earth Pressure According to Abutment Deformation in Integral Abutment Bridge |
Keywords |
spring model ; abutment deformation ; RB and RBT mode ; soil-structure interaction ; direct stiffness method ; 스프링 모델링 ; 교대변위형상 ; 평면프래임 ; 지반-구조물 상호거동 ; 직접강성법 |