Earticle

초록

영어

In this paper, the effectiveness of a damage detection theory in high-rise building is numerically investigated. An existing theory which uses modal strain energy extracted from the mode shape of structure to localize damage is introduced. A 45-story high-rise buil ding is selected as a target structure. To prove the efficiency of the method, 10 damage scenarios are simulated and the damage indice s are calculated from the mode shape of undamaged and damaged structures. The result shows better performance when using the mult iple mode shapes of structure.

목차

Abstract
1. 서론
2. 손상탐지 이론
3. 수치해석을 통한 고층건물의 손상탐지
3.1 수치해석 개요
3.2 고층건물의 손상탐지
4. 결론
REFERENCES

저자

• 김지윤 [ Kim, Ji-Yun | 한국해양대학교 대학원 석사 ]
• 박수용 [ Park, Soo-Yong | 한국해양대학교 해양건축․에너지자원공학부 교수, 공학박사 ] Corresponding Author

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