| 钢筋砼二次受力叠合梁正截面强度试验研究 |
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| 引用本文： | 邓志恒,陆春阳.钢筋砼二次受力叠合梁正截面强度试验研究[J].广西大学学报(自然科学版),1993,18(3):58-62. |
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| 作者姓名： | 邓志恒 陆春阳 |
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| 作者单位： | 广西大学土木工程系 530004 |
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| 摘 要： | 通过对25根二次受力简支叠合梁和6根连续叠合梁及两根连续整体对比梁的试验数据分析,提出叠合梁正截面强度计算公式,该公式反映了叠合粱二次受力特点,计算结果和试验值比较符合良好。
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| 关 键 词： | 混凝土 强度 叠合梁 钢筋混凝土 梁 |
Experimental Investigation on Flexural Design of Reinforced Concrete Composite Beam |
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| Deng Zhiheng Lu Chunyang.Experimental Investigation on Flexural Design of Reinforced Concrete Composite Beam[J].Journal of Guangxi University(Natural Science Edition),1993,18(3):58-62. |
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| Authors: | Deng Zhiheng Lu Chunyang |
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| Institution: | Deng Zhiheng Lu Chunyang |
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| Abstract: | After testing 25 simply supported composite beams, 6 continuous composite beams and 2 continuous monolithic beams, and analyzing the test data, A formula for calculating ultimate-monent capacity of composite beams is presented. The formula reflets the characteristics of two-staged loaded composite beams. The computed results show good agreements with the test results. |
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| Keywords: | strength / composite beams monolithic beam |
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