| 先张梁冬期施工的技术控制 |
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| 引用本文： | 曹建梅. 先张梁冬期施工的技术控制[J]. 山西建筑, 2010, 36(27): 151-153 |
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| 作者姓名： | 曹建梅 |
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| 作者单位： | 山西平阳路桥有限公司,山西临汾,041000 |
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| 摘 要： | 结合大运高速公路祁临段道路工程板梁冬期施工,介绍了冬期施工中的主要施工方法及各项工程质量控制参数,并对预应力筋应力损失原因、预应力损失组成及减少应力损失的方法作了探讨,以积累先张梁冬期施工经验。
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| 关 键 词： | 冬期施工 技术 控制 预应力损失 |
The technology control of the pretensioned beam winter construction |
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| CAO Jian-mei. The technology control of the pretensioned beam winter construction[J]. Shanxi Architecture, 2010, 36(27): 151-153 |
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| Authors: | CAO Jian-mei |
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| Affiliation: | CAO Jian-mei |
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| Abstract: | Combining with the beam winter construction on Da-Yun highway Qi-Lin road.It introduces the main construction methods and every construction quality control parameter of winter construction.Discussing the losses reason of prestressing reinforcement stress,the component of prestressing losses and the reducing method of stressing losses.To accumulate the construction experience of winter pretensioned beam. |
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| Keywords: | winter construction technology control prestressing losses |
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