| 大跨度预应力混凝土V形折板屋盖结构 |
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| 引用本文： | 李镇强,陈醒辉,胡佛根. 大跨度预应力混凝土V形折板屋盖结构[J]. 建筑结构学报, 1981, 2(3): 25-33 |
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| 作者姓名： | 李镇强 陈醒辉 胡佛根 |
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| 作者单位： | 北京石油设计院,燕山石油化学总公司设计院,北京有色冶金设计研究总院 |
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| 摘 要： | 近几年,我国相继建成跨度为21米、23米、24米的预应力V形折板建筑一万余平方米。与此同时,对21米直至27米跨度的预应力V形折板进行了一些试验研究工作。 本文总结了大跨度预应力V形折板的设计、试验,施工等方面的经验,并对有关问题进行了初步探讨。
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| 收稿时间： | 1981-06-05 |
| 修稿时间： | 1981-06-05 |
Long Span Prestressed Concrete V-shaped Folded Plates Used in Roof Structure |
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| Li Zhenqiang Chen Xinhui Hu Fogen. Long Span Prestressed Concrete V-shaped Folded Plates Used in Roof Structure[J]. Journal of Building Structures, 1981, 2(3): 25-33 |
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| Authors: | Li Zhenqiang Chen Xinhui Hu Fogen |
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| Affiliation: | Li Zhenqiang ( Beijing Design Institute of Oil Industry ) Chen Xinhui ( Yanshan General Oil Chemistry Co.,Design Institute )Hu Fogen ( Beijing General Design and Research Institute of Nonferrous Metals ) |
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| Abstract: | In recent years, industrial buildings using long span ( 21-24m ) prestressed concrete V-shaped folded plates as roof structure were built with a floor area of more than 10,000m2. At the sametime, research and experimental work on the folded plates with spans of 21-27m has been conducted.In this papar, the experiences of the design, construction and test of such structure are reflected and the problems in this aspect are also discussed. |
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