Earticle

초록

영어

In the country designated as national treasures and cultural treasures, was built in most of the timber. These traditional wooden structure are state on degradation and deformation caused by deterioration, and it's about time that maintenance and preservation should take a deep interest. However, the current maintenance and preservation are carried out by the previous experience of carpenter, these bring secondary deformation and degradation because did not identify the exact reason, and it is the reality of our maintenance and preservation of cultural assets. Therefore, future maintenance and preservation of traditional wooden buildings should be followed to the scientific and structural approach.
So, this study choose unit member where many damages happen to structural members of wooden cultural property, and made 8 specimen of rectangular section of flexural member to understand the structural behavior and phase by reinforce damaged members with synthetic resin.
The results of the experiment, the most neutral axes of specimens are located at the opposite of the reinforced part. If the neutral axis moves to the reinforced part, the maximum strength is expected to be improved. And the compression is judged to be effective.

목차

Abstract
 1. 서론
 2. 실험
  2.1 사용 재료
  2.2 시험체 제작
  2.3 실험변수
  2.4 재하방법 및 측정항목
 3. 실험 결과
  3.1 중립축
  3.2 최대 강도비
 4. 결론
 참고문헌

저자

• 이종균 [ Lee, Jong-Kyun | 영남대 대학원 석사과정 ]
• 박성무 [ Park, Sung-Moo | 영남대 건축공학과 교수, 공학박사 ]

참고문헌