| 钢筋砼矩形截面对称配筋偏心受拉构件的简化计算与配筋设计 |
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| 引用本文： | 鲍质孙.钢筋砼矩形截面对称配筋偏心受拉构件的简化计算与配筋设计[J].建筑结构学报,1986,7(5):42-48. |
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| 作者姓名： | 鲍质孙 |
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| 作者单位： | 兵器工业部第五设计研究院 |
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| 摘 要： | 本文按构件变形后平截面保持为平面的假定,计算了对称配筋矩形截面偏心受拉构件在各种配筋率和相对保护层厚度时的正截面强度,绘制了弯矩-轴力相关图。得到和文献4]从试验研究所得的相同结论:其弯矩-轴力相关图可取直线简化。并从而推导出已知荷载时直接求配筋的公式。
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| 收稿时间： | 1986-10-05 |
| 修稿时间： | 1986-10-05 |
Simplified Calculation and Design of R.C. Rectangular Members with Symmetrical Reinforcement and Subjected to Bending and Tension |
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| Bao Zhisun.Simplified Calculation and Design of R.C. Rectangular Members with Symmetrical Reinforcement and Subjected to Bending and Tension[J].Journal of Building Structures,1986,7(5):42-48. |
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| Authors: | Bao Zhisun |
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| Abstract: | The flexural strength of reinforced concrete rectangular members with symmetrical reinforcement and subject to eccentric tensile force was calculated according to the principle that sections which are plane originally remains plane after deformation. The moment-axial force correlative curves were plotted for various steel ratios and relative cover thicknesses.Same conclusion was obtained as that given in reference 4], i. e. the moment-axial force correlation curve could be simplified by a straight line. Based on this conclusion, formulas for calculating reinforcement under given loading have been derived. |
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