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.

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• 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