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hybrid fiber system for reinforcing concrete, cement-based composition and method for increasing the ductility of concrete.
hybrid fiber system for reinforcing concrete, cement-based composition and method for increasing the ductility of concrete.
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机译:用于增强混凝土的混合纤维系统,基于水泥的组合物和提高混凝土延性的方法。
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摘要
A hybrid fiber reinforcing system that enhances ductility of concrete at small and large crack openings, while avoiding the necessity of using steel fibers at high (e.g., 1%) volumes, by taking into account Young's modulus, deploying large surface area to volume ratios for improved anchorage, and using different relative lengths.
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