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http://dx.doi.org/10.15683/kosdi.2015.11.2.211

Organic fiber reinforcement for Performance improvement of Blast resistance and Flexural Performance Evaluation of Fiber reinforced concrete using organic fiber reinforcement  

Jeon, Chanki (Department of Civil and Environmental Engineering, Incheon National University)
Jeon, Joongkyu (Technology Research Lab, Kolon Global Co.)
Kim, Sungil (Technology Research Lab, Kolon Global Co.)
Kim, Kihyung (Department of Civil Engineering, Yeoju Institute of Technology)
Publication Information
Journal of the Society of Disaster Information / v.11, no.2, 2015 , pp. 211-218 More about this Journal
Abstract
This study propose the organic fiber reinforcement for performance improvement of blast resistance. Proposed fibers are polyamide fiber, PET fiber and aramid fiber and fiber reinforcements were produced by ATY method. To evaluate strain energy absorption capacity of organic fiber reinforced concrete using organic fiber reinforcement, 4-point bending test and 3-point bending tests on notched beam were performed. Test results show that PET fiber reinforced concrete has outstanding performance. It is thought that the PET fiber is effective for the performance improvement of blast resistance.
Keywords
Organic fiber; Polyamide fiber; PET fiber; Aramid fiber; Fiber reinforcement;
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