논문 상세보기

수평반복하중을 받는 프리캐스트 철근 콘크리트거더의 급속 현장 조립 코핑부의 성능 분석

Joint Performance of Accelerated Field Assembly Bent Cap of Precast Reinforced Concrete Girders under Cyclic Loading

  • 언어KOR
  • URLhttps://db.koreascholar.com/Article/Detail/326124
서비스가 종료되어 열람이 제한될 수 있습니다.
한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

Traditional marine structures are difficult to construct under the marine environment. These structure have maintenance costs associated with the chloride attack environments. In this paper, a new structure system is proposed to overcome these disadvantages. The connection of precast reinforced concrete girders and bent cap is the main feature of the proposed structure system. To assess the joint performance of the proposed methods, full-scale joint was fabricated and tested under cyclic loading. The key parameters examined were the pile displacement; the strain in the reinforcement; and the crack patterns in the concrete. The test structure behaved stably for cyclic loading. The test structure is analyzed to be safe in all members.

저자
  • 민준기(경희대학교 사회기반시스템공학과, 석사과정) | Min, Jun Ki
  • 김종원(경희대학교 사회기반시스템공학과, 석사과정) | Kim, Jong Won
  • 이희영(경희대학교 사회기반시스템공학과, 연구박사) | Lee, Hee Young
  • 조상규((주)하이드로코리아, 기술연구소 책임연구원) | Cho, Sang Kyu
  • 정원석(경희대학교 사회기반시스템공학과 교수, 공학박사) | Chung, Won-Seok 교신저자