| 现浇空心楼盖抗剪性研究 |
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| 引用本文： | 吴振兴,罗兆辉,刘东明.现浇空心楼盖抗剪性研究[J].河北煤炭建筑工程学院学报,2011(4):33-35,39. |
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| 作者姓名： | 吴振兴 罗兆辉 刘东明 |
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| 作者单位： | [1]天津城市建设学院土木工程系,天津300384 [2]中国储备粮管理总公司,北京100044 |
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| 摘 要： | 通过对《混凝土结构设计规范》、《现浇混凝土空心楼盖结构技术规程》和实验结论的研究，分析现浇空心楼板的结构特点，从而得出了现浇空心楼盖抗剪设计的必要性。在空心楼盖的抗剪验算时，要考虑到横肋与顺肋板之间的区别和箍筋在其中起到的作用，并给出了计算公式。
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| 关 键 词： | 空心楼盖 现浇混凝土 受剪承载力 横孔板 |
Analysis of shear capacity for in - situ hollow floor |
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| Affiliation: | WU Zhen - xing , LUO Zhao - hui , LIU Dong - ruing2 Department of Civil Engineering, Tianjin Institute of Urban Construction, Tianjin 300384, China; 2. China Grain Reserves Corporation, Beijing 100044, China) |
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| Abstract: | It is necessary to carry out shear design for in - situ hollow floor, which is concluded basing on the researches on ＂the code for design of concrete structures＂, ＂technical specification for cast - in - situ concrete hollow floor structure＂ , experimental results and analysis of the structure of in - situ hollow floor, we should consider the difference between Cross rib and rib , and the importance of the stirrup . At last we provide the calculation formula of shear. |
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| Keywords: | hollow slab floor cast -in -situ concrete shear capacity perpendicular stab |
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