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|a eng
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|b العراق
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|9 683930
|a Tu'ma, Naser Hakeem
|e Author
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|a Evaluation of the Shear Strength of Reactive Powder Concrete Beam Reinforced with Fiber Reinforced Polymer Bars by Yield-Line Theory
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|b جامعة ميسان - كلية التربية
|c 2015
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| 300 |
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|a 22 - 34
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| 336 |
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|a بحوث ومقالات
|b Article
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|b This paper investigates the shear strength capacity of Reactive Powder Concrete (RPC) beams reinforced with the different types of surface of the Carbon Fiber Reinforced Polymer (CFRP) bars as flexural reinforcement (smooth and Sand-coated CFRP). The shear equation of the JSCE code was adopted after modification. The modification is limited to the approximation of the steel fiber's contribution. The shear strength of the RPC with steel fibers and without shear reinforcement was derived by the researchers. The experimental works included twelve of the casted beams. Four of them were reinforced with steel reinforcement. Additionally, four beams were reinforced with smooth CFRP bars. The last group were reinforced, local manufacturing treatment of the surface, sand-coated CFRP bars. Two parameters are included in this study which are span to depth ratio (a/d) and the ratio of the longitudinal reinforcement (p ↓ w). The comparsion between the experimental results and those obtained by Yield line theory was performed. The shear strength of the yield line theory provided a shear strength of three times of shear strength for the steel reinforcement and (4.5) times for sand-coated CFRP bars.
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| 653 |
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|a ألياف البوليمر
|a الألياف الفولاذية
|a المؤسسات الصناعية
|a الصناعة المحلية
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| 692 |
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|b Reactive Powder Concrete (RPC)
|b FRP Bars
|b Shear Strength
|b Yield-Line Theory
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| 773 |
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|4 التربية والتعليم
|6 Education & Educational Research
|c 015
|e Journal of Misan Researches
|l 022
|m مج11, ع22
|o 2339
|s مجلة أبحاث ميسان
|v 011
|x 6622-1815
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| 856 |
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|u 2339-011-022-015.pdf
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|a EduSearch
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|c 1287852
|d 1287852
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