| 空心板梁砼模板压力试验 |
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| 引用本文： | 马玉春,徐庆明,陈泉,周水兴.空心板梁砼模板压力试验[J].重庆交通学院学报,2006,25(3):91-94. |
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| 作者姓名： | 马玉春 徐庆明 陈泉 周水兴 |
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| 作者单位： | 中国第十八冶金建设公司 重庆400032(马玉春，徐庆明，陈泉)，重庆交通学院 重庆400074(周水兴) |
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| 摘 要： | 针对砼浇筑和振捣过程中产生的模板侧压力和上浮力,分析了侧压力的特点和影响因素,在此基础上开展空心板试验梁侧压力和上浮力现场试验,测试结果与现行公式作比较,结果吻合良好.
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| 关 键 词： | 空心板梁 模板 侧压力 上浮力 |
| 收稿时间： | 2005-05-25 |
| 修稿时间： | 2005-06-21 |
Tests on mould pressure for void concrete plate |
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| MA Yu-cun, XU Qing-ming, CHEN Quan, ZHOU Shui-xing.Tests on mould pressure for void concrete plate[J].Journal of Chongqing Jiaotong University,2006,25(3):91-94. |
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| Authors: | MA Yu-cun XU Qing-ming CHEN Quan ZHOU Shui-xing |
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| Institution: | 1.18th Metallurgy Construction Corporation of China, C.,hongqing 400032, China; 2.Chongqing Jiaotong University, Chongqing 400074, China |
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| Abstract: | Based on the side pressure and buoyancy produced during constructing and shaking concrete,the characteristic and effect factors about the above were discussed in this paper.The site-in-tests about side pressure and buoyancy of mould on the void concrete plates have been made.The test results were compared with the current formulas,and were in agreement with the theory values. |
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| Keywords: | void concrete plate mould side pressure buoyancy |
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