| 钢纤维高强混凝土牛腿计算方法的探讨 |
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| 引用本文： | 高俊峰 邱洪兴. 钢纤维高强混凝土牛腿计算方法的探讨[J]. 东南大学学报(自然科学版), 1993, 23(4): 41-46 |
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| 作者姓名： | 高俊峰 邱洪兴 |
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| 作者单位： | 东南大学土木工程系，东南大学土木工程系，东南大学土木工程系 |
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| 摘 要： |
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| 关 键 词： | 牛腿 软化桁架理论 钢纤维 混凝土 |
Investigation on Design Method of the Steel-Fiber ltigh-Strength Concrete Bracket |
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| Gao Junfeng Qiu Hongxing Jiang Yongsheng. Investigation on Design Method of the Steel-Fiber ltigh-Strength Concrete Bracket[J]. Journal of Southeast University(Natural Science Edition), 1993, 23(4): 41-46 |
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| Authors: | Gao Junfeng Qiu Hongxing Jiang Yongsheng |
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| Affiliation: | Department of Civil Engineering |
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| Abstract: | Based on the test of two reinforced high-strength concrete brackets and five reinforced steel-fiber high-strength concrete brackets,the behavior and failure characteristics of REFHSC bracket under vertical Ioad are studied.A new method for determining the dimension of bracket and the ultimate load with the help of softened truss theory is proposed.The calculated values are in accordance with the test ones. |
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| Keywords: | brackets co(?)retes/steel fiber s(?)ftened truss theory |
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