| 钢筋混凝土屋面板对空间网架加强效应研究 |
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| 引用本文： | 殷志祥,史晓东.钢筋混凝土屋面板对空间网架加强效应研究[J].辽宁工程技术大学学报(自然科学版),1999,18(2):128-132. |
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| 作者姓名： | 殷志祥 史晓东 |
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| 作者单位： | [1]辽宁工程技术大学土木建筑系 [2]阜新市政处 |
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| 摘 要： | 研究了钢筋混凝土屋面板对空间网架的强度加强效应，提出了屋面板与网架协同工作的力学模型，编制了相应程序，并对其计算结果与普通网架进行了对比分析，指出考虑屋面板加强效应可发挥屋面板的承载潜力，降低网架用钢量。
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| 关 键 词： | 网架结构 混凝土屋面板 空间网架 加强效应 |
The Research of the Strengthening Effect of the Reinforced Concrete Roof Board upon Space Truss |
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| Yin Zhixiang, He Yongjun, Shi Xiaodong, Zhang Shikun.The Research of the Strengthening Effect of the Reinforced Concrete Roof Board upon Space Truss[J].Journal of Liaoning Technical University (Natural Science Edition),1999,18(2):128-132. |
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| Authors: | Yin Zhixiang He Yongjun Shi Xiaodong Zhang Shikun |
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| Institution: | Liaoning Technical University |
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| Abstract: | In this paper, it has been researched that space truss is effected by the concrete roof board. the model by which roof board works together with space truss has been presented. The calculating program has been worked out,and two results have been analyzed.It is pionted out that the effect can raise the loading ability of roof board and decrease the amount of space truss steel. |
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| Keywords: | truss structure concrete roof board co-work scatterde method |
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