Experimental Study on Flexural Behavior of TRM-Strengthened RC Beam: Various Types of Textile-Reinforced Mortar with Non-Impregnated Textileopen access
- Authors
- Park, Jongho; Hong, Sungnam; Park, Sun-Kyu
- Issue Date
- 2-May-2019
- Publisher
- MDPI
- Keywords
- textile reinforced mortar; non-impregnated textile; textile reinforcement ratio; textile lamination; mesh size; end anchorage; strengthening efficiency
- Citation
- APPLIED SCIENCES-BASEL, v.9, no.10
- Indexed
- SCIE
SCOPUS
- Journal Title
- APPLIED SCIENCES-BASEL
- Volume
- 9
- Number
- 10
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/9148
- DOI
- 10.3390/app9101981
- ISSN
- 2076-3417
- Abstract
- 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.
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Collections - 해양과학대학 > 해양토목공학과 > Journal Articles

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