The Analysis of Ground Behavior on the Crossing Construction Under Railroad Using In-door Model Experiment

실내모형실험을 이용한 철도지하횡단공사에서의 지반 거동 분석

When a testing body is being inserted to the ground by Front Jacking Method, the influence of friction forces around the body plays important role in the characteristics of whole ground behavior. In the study, the Front Jacking Method that most frequently used in Korea who applied with experimental way. And the characteristics of ground behavior that caused by the friction that acts to the upper slab was analysed for the basic data that can be utilized for real scale experiment.