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Experimental Study on Flexural Behavior of TRM-Strengthened RC Beam: Various Types of Textile-Reinforced Mortar with Non-Impregnated Textile
- Park, Jongho;
- Hong, Sungnam;
- Park, Sun-Kyu
Citations
WEB OF SCIENCE
19초록
In this study, to compare strengthening efficiency and flexural behaviors of textile- reinforced mortar (TRM) according to various types of strengthening methods without the textile being impregnated, ten specimens were tested. The results showed that TRM was beneficial for uniform distribution of cracks and increased the strengthening efficiency and load-bearing capacity, as textile reinforcement ratio and textile lamination increased and the mesh size of the textile decreased and mechanical end anchorage applied. However, the strengthening effect was shown obviously until the yield load considering structural safety and serviceability.
키워드
textile reinforced mortar; non-impregnated textile; textile reinforcement ratio; textile lamination; mesh size; end anchorage; strengthening efficiency; CONCRETE BEAMS; FRP
- 제목
- Experimental Study on Flexural Behavior of TRM-Strengthened RC Beam: Various Types of Textile-Reinforced Mortar with Non-Impregnated Textile
- 저자
- Park, Jongho; Hong, Sungnam; Park, Sun-Kyu
- 발행일
- 2019-05-02
- 유형
- Article
- 저널명
- APPLIED SCIENCES-BASEL
- 권
- 9
- 호
- 10
- 언어
- ENG
- 출판사
- MDPI
- 발행국가
- 스위스
- ISSN
- E 2076-3417