| 钢纤维混凝土路面结构的疲劳特性 |
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| 引用本文： | 吉青克,黄彭.钢纤维混凝土路面结构的疲劳特性[J].同济大学学报(自然科学版),1998,26(6):678-681. |
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| 作者姓名： | 吉青克 黄彭 |
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| 作者单位： | 同济大学道路与交通工程研究所!上海，200092 |
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| 摘 要： | 通过半刚性基层上对不同钢纤维掺量的足尺混凝土面板疲劳特性和承载能力的测试，建立了基于基准混凝土的累计轴载作用次数和钢纤维掺量等因素的钢纤维混凝土（SFRC）疲劳方程．通过实例计算表明该方程可以预估和指导SFRC的工程应用．
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| 关 键 词： | 钢纤维混凝土 疲劳寿命 承载特性 |
Fatigue Properties of Steel Fiber Reinforced Concrate Pavement Structure |
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| Ji Qingki, Huang Peng.Fatigue Properties of Steel Fiber Reinforced Concrate Pavement Structure[J].Journal of Tongji University(Natural Science),1998,26(6):678-681. |
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| Authors: | Ji Qingki Huang Peng |
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| Abstract: | After the fatigue property and load bearing capacity test of full - scale concrete slabs admixed with variable amounts of steel fiber on the semi - rigid type base, the fatigue equation of SFRC was built based on the accumulated axle - load acting number and steel fiber content. The formula can be applied to forecast and guide the engineering practice of SFRC through the calculation example. |
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| Keywords: | Steel fiber reinforced concrete Fatigue life Load bearing properties |
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