| 钢筋混凝土简支梁跨高比的上下限分析 |
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| 引用本文： | 孙犁,李大江.钢筋混凝土简支梁跨高比的上下限分析[J].洛阳工业高等专科学校学报,2000(2). |
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| 作者姓名： | 孙犁 李大江 |
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| 作者单位： | 洛阳工业高等专科学校建筑工程系!洛阳471003(孙犁)，吉林市住房解困办公室!吉林市132000(李大江) |
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| 摘 要： | 对钢筋混凝土简支梁的跨高比与其承载力、刚度和裂缝宽度的关系进行分析，说明按经验的跨高比选择梁的截面尺寸不尽合理。通过计算得出梁的跨高比有上下限的结论。
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| 关 键 词： | 钢筋混凝土 简支梁 跨高比 限值 |
Analysis Between Upper Limit and Lower Limit about the Ratio from Span to Depth of Simple Supportings Beam with RC |
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| Sun Li, Li Dajiang.Analysis Between Upper Limit and Lower Limit about the Ratio from Span to Depth of Simple Supportings Beam with RC[J].Journal of Luoyang Technology College,2000(2). |
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| Authors: | Sun Li Li Dajiang |
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| Abstract: | The paper analyzes simple supporting beam with RC for relation about the ratio from span to depth and load-bearing capacity with stiffness, width of carck. It indicates that it is not rational to select the section of beam by span to depth with experience, illustrating that the ratio from span to depth of beam has a distinction between upper limit and lower limit by caculation |
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| Keywords: | Reinforced concrete Simple supporting beam Limitation value Span to depth |
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