The damage caused by the earthquake is not only the structural damage, but also the damage caused by the functional damage of the non - structural element. However, the criteria for seismic design for non - structural elements such as electrical panels are insufficient compared to those for seismic design for structural damage. In this study, the performance of the anchor bolt connecting between electric panel and concrete slabs installed in a power plant according to the occurrence of crack was investigated by experiment.

• 김민기(강릉원주대학교 토목공학과) | Kim Min-Ki
• 김동익(강릉원주대학교 토목공학과) | Kim Dong-Ik
• 정우영(강릉원주대학교 토목공학과) | Jung Woo-Young