| 钢纤维高强砼与普通高强砼力学性能实验研究 |
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| 引用本文： | 张晓峰.钢纤维高强砼与普通高强砼力学性能实验研究[J].贵州工业大学学报(自然科学版),1996(3). |
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| 作者姓名： | 张晓峰 |
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| 作者单位： | 贵州工学院土建系 |
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| 摘 要： | 本文对钢纤维高强砼和普通精强砼的轴心抗压强度、立方体抗压强度、劈裂抗拉强度、弯曲抗拉强度、弯曲韧性、韧度及弹性模量等力学性能进行试验研究。通过对实验结果的分析，探讨在普通高强砼中择加适量钢纤维对其力学性能的影响，并对钢纤维在砼基材中产生增韧、阻裂效应的原因进行了分析。
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| 关 键 词： | 纲纤维 高强砼 力学性能 增韧 阻裂 |
EXPERIMENTAL RESEARCH ON MECHANICAL PROPERTIES OF SFHSC AND HSC |
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| Zhang Xiaofeng.EXPERIMENTAL RESEARCH ON MECHANICAL PROPERTIES OF SFHSC AND HSC[J].Journal of Guizhou University of Technology(Natural Science Edition),1996(3). |
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| Authors: | Zhang Xiaofeng |
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| Abstract: | This paper deals with the compressive strength, ne-cural strength, cracking tensilestrength,bending ductility and elastic modulsof the steel fiber with the high strength concrete (SFHSC) and the high strength concrete (HSC). The effects of the mechanical peoperties of HSC with some adequate steel fibers are investigated through the analysis of the experimental results. And the reasons for steel fiber to toughen and crack arrest in the concretematrix are analysed too. |
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| Keywords: | metal fiber high strength concrete mechanical property toughen crack arrest |
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