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에폭시 기반 연성 폴리머 콘크리트의 자외선 노출에 의한 기계적 물성평가
Evaluation of Mechanical Property Variation of Epoxy Based Compliant Polymer Concretes Exposed to UV Light
- 노인택;
- 정경채;
- 장승환
초록
This paper aims to evaluate material property variation of polymer concretes under ultra-violet exposure condition. The components and mixing ratio of the polymer composite specimens were determined by the previous research results. The equivalent UV exposure time was calculated with the consideration of the power of metal halide lamp and maximum 3 years were selected for the experiments. From the tests, it was found that the generated heat during UV exposure affected much the material properties of polymer concrete by means of post cure. As a result, the compressive strength increased and ductility factor decreased.
키워드
Polymer concrete; Ultra violet exposure; Compressive strength; Ductility factor; 폴리머 콘크리트; 자외선 노출; 압축강도; 연성인자
- 제목
- 에폭시 기반 연성 폴리머 콘크리트의 자외선 노출에 의한 기계적 물성평가
- 제목 (타언어)
- Evaluation of Mechanical Property Variation of Epoxy Based Compliant Polymer Concretes Exposed to UV Light
- 저자
- 노인택; 정경채; 장승환
- 발행일
- 2014-12
- 권
- 27
- 호
- 6
- 페이지
- 236 ~ 241
- 출판사
- 한국복합재료학회
- 분량
- 6 페이지
- ISSN
- E 2288-2111
P 2288-2103