| 连续开孔梁的抗弯刚度和挠度的等效计算 |
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| 引用本文： | 杨永华,陈以一. 连续开孔梁的抗弯刚度和挠度的等效计算[J]. 结构工程师, 2006, 22(3): 33-35,67 |
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| 作者姓名： | 杨永华 陈以一 |
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| 作者单位： | 同济大学,上海,200092;同济大学,上海,200092 |
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| 摘 要： | 利用有限元软件精确地模拟了连续开孔梁的受力状态，分析了连续开孔梁用作框架梁时的抗弯刚度和用作简支梁的挠度,给出了方便实用的计算公式,并与试验结果进行了对比，验证了公式的适用性。
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| 关 键 词： | 连续开孔梁 抗弯刚度 挠度 简化计算 |
Equivalent Calculation of Flexural Rigidity and Deflection for Castellated Beams |
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| YANG Yonghua,CHEN Yiyi. Equivalent Calculation of Flexural Rigidity and Deflection for Castellated Beams[J]. Structural Engineers, 2006, 22(3): 33-35,67 |
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| Authors: | YANG Yonghua CHEN Yiyi |
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| Affiliation: | Tongji University, Shanghai 200092 |
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| Abstract: | Mechanic behaviors of castellated beams are accurately simulated by finite element software ANSYS. Practicable equations to calculate flexural rigidity of frame beams and deflection of simply supported beams are suggested, and its applicability is verified by comparing the calculation results with experimental results. |
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| Keywords: | castellated beam flexural rigidity deflection simplified calculation |
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