In this paper, the seismic response characteristics of the structures connected through the expansion joint and the possibility of collision and separation between those structures were examined through nonlinear time history analysis. Through this experiment, the usefulness of the interaction vibration control using a steel body and a damper as connection members was verified as the seismic response behavior of the structures was reduced and the collision and separation between those structures were prevented.

• 황지훈(다인건설 기업부설연구소 연구원, 공학석사) | Hwang, Ji Hoon
• 황종필(다인건설 기업부설연구소 선임연구원) | Hwang, Jong fill
• 문지훈(다인건설 대표이사, 공학석사) | Moon, Ji Hoon
• 최재혁(조선대학교 공과대학 건축학부(건축공학전공) 부교수) | Choi, Jae hyouk Corresponding Author