| 混合型钢筋混凝土网架结构的特点与内力分析方法 |
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| 引用本文： | 马克俭,韦明辉,曹新民.混合型钢筋混凝土网架结构的特点与内力分析方法[J].贵州工业大学学报(自然科学版),1991(4). |
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| 作者姓名： | 马克俭 韦明辉 曹新民 |
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| 作者单位： | 贵州工学院土建系，贵州工学院土建系，贵州工学院设计所 |
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| 摘 要： | 本文提出一种新型的钢筋混凝土交叉梁系网架结构。它克服了空腹网架抗剪刚度较差和各杆件中弯矩、剪力分布不均匀的缺点。提出了一种满足工程设计精度要求的近似分析方法,使求解这类高次超静定结构的内力与挠度快速、简捷。并以“空腹型”与“混合型”两类网架结构进行分析对比,从而证明混合型网架结构的优越性。
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| 关 键 词： | 混合型网架结构 内力分析方法 分析对比 |
Characteristics of Mixed Style Reinforced Concrete erid Strncture and Analysis Method of Internal Force |
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| Ma Kejian Wei Minghui.Characteristics of Mixed Style Reinforced Concrete erid Strncture and Analysis Method of Internal Force[J].Journal of Guizhou University of Technology(Natural Science Edition),1991(4). |
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| Authors: | Ma Kejian Wei Minghui |
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| Institution: | Ma Kejian Wei Minghui (Department of Civil Engineering) Cao Xinming (Institute of Exploration and Design) |
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| Abstract: | A new reinforced concrete intersection beam grid structure is proposed, with which the defects of poor shearresistance of open web grid and non-uniform distribution of moments and shears on various members have been overcome.An approximate analysing method which meets the requirment of precision in engineering design and simplifies the solution to internal force and of such highly superstable structure is given.By comparative analysis of 'open web style' and' mixed style', the superiority of the latter is proved. |
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| Keywords: | mixed style grid structure internal force analysis method comparative analysis engineering design |
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