Generally, H-Piles are not used as structural members in the retaining wall system. But this is definitely a economic loss. So, CBS (Composite Basement Wall System) is developed in order to utilize H-Piles. The composite wall consists of steel beam and R/C wall. In this system, Shear connector as like a stud or a U-shaped reinforced bar should connect H-Piles to R/C walls. Stud connectors are used to combine those members. The flexural capacity of composite basement wall which consists of steel beam and R/C wall is evaluated by non-linear analysis in this study.
목차
Abstract 1. 서론 2. 합성지하벽 공법 2.1 CBS공법의 개요 2.2 일반옹벽의 특성 3. 시험체 해석 및 결과 분석 3.1 기본 시험체 해석 3.2 변수에 따른 거동 해석 3.3 해석 결과 및 분석 4. 결론 참고문헌