| 立筒仓仓壁裂缝预防的探讨 |
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| 引用本文： | 范建华,王玲.立筒仓仓壁裂缝预防的探讨[J].河南工业大学学报(自然科学版),1989(1). |
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| 作者姓名： | 范建华 王玲 |
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| 作者单位： | 郑州粮食学院建筑工程系
(范建华)，郑州粮食学院建筑工程系(王玲) |
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| 摘 要： | 筒仓发生裂缝,轻者影响筒仓的正常使用,重者是筒仓倒塌事故的先兆。本文从设计、温度影响、使用等方面对筒仓产生裂缝的原因进行了分析,提出了予防措施。
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| 关 键 词： | 筒仓仓壁裂缝 收缩裂缝 静态压力 动态压力 内摩擦角 滑升模板 |
A probe into the prevention of Cracks in Silo walls |
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| Fan Jian-hua Wang Ling.A probe into the prevention of Cracks in Silo walls[J].Journal of Henan University of Technology Natural Science Edition,1989(1). |
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| Authors: | Fan Jian-hua Wang Ling |
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| Affiliation: | Civil Engineering Department |
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| Abstract: | The case of cracking in silos is very common. Cracks may affect the normal uses of silos and even be the omen of collapse. The reasoll whicn relates to design, using and influenc of tempereture change of silos and results in cracking in silos is analysed. The preventives are put forward. |
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| Keywords: | silo crack in silo wall shrinkage crack static pressure overpressure angle of repose slip-form |
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