This study presents the seismic safety evaluation of weir structures subjected to earthquakes. In order to conduct the numerical analysis using KBC 2009 design spectrum, simple linear elastic 2D plane strain Finite Element (FE) model was modeled in ABAQUS. the results obtained from numerical analysis noted that the weir structure was more sensitive to tensile stress than compressive stress.

• 정우영(강릉원주대학교 토목공학과 교수, 공학박사) | Jung, Woo Young
• 손호영(강릉원주대학교 토목공학과 석사과정) | Son, Ho Young
• 주부석(강릉원주대학교 방재연구소 전임연구원, 공학박사) | Ju, Bu Seog
• 신동훈(K-water 기반시설연구소 시설안전연구팀 연구원, 수석연구원) | Sin, Dong hoon