철근콘크리트 보의 동결융해 경험에 따른 반복하중하에서의 이력특성
Hysteretic Behavior of RC Beams Exposed to Freezing and Thawing under Cyclic Loadings
- Resource Type
- Article
Text
- Authors
- 이종민; 장광수; 김윤수; 윤현도; Lee, Jong-Min; Jang, Gwang-Soo; Kim, Yun-Su; Yun, Hyun-Do
- Source
- 대한건축학회지회연합회 학술발표대회논문집, 12/01/2008, p. 431-434
- Subject
- 동결융해
반복하중
철근콘크리트 보
Freezing and thawing
Cyclic loadings
Reinforced concrete beam
- Language
- 한국어(KOR)
Generally, reinforced concrete structures exposed to the outside temperature are affected by freezing and thawing process during winter and early spring. These freezing and thawing process can lead to the reduction in durability of concrete as cracking or surface spalling. This paper is to study the hysteretic behavior of RC beams exposed to freezing and thawing under cyclic loadings. To compare the difference in hysteretic behavior of RC Beams, limited tests were conducted under different types of damage and freezing and thawing cycles. For this purpose, six specimens were tested. It is thought that experimental results will be used as basic data to evaluate hysteretic behavior of RC beams exposed to freezing and thawing.