바이모달 트램 운행을 위한 도심지 고가구조물 기초형식 개발 = Development of Foundation of Urban Overpass for Bimodal Tram System

다국어 초록 (Multilingual Abstract)

The necessities of development of foundation having minimized occupying area and construction time are required for overpass in the downtown area by which bimodal tram will pass a crossway.
We are studying a single column drilled pier foundation which is continuous from pier to pile foundation.
Due to the increased resisting moment by reinforced steel which is ranged from the upper part of pile to lower part of column above ground, it can be possible to make a smaller pile-section and lessen the bar reinforcing. And for the excavation work is possible with smaller equipment, this foundation has a improved constructability and economical efficiency. This foundation needs smaller amount of concrete and has a small self-weight. It has an effect on improving resistance against earthquake due to improved ductility in addition to improved rigidity by interaction between concrete and steel.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 해석방법
• 3. 단일 현장타설 말뚝기초의 개선
• 4. 결론
• 감사의 글
• 참고문헌