| 钢绞线先张法预应力空心板梁施工与质量控制 |
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| 引用本文： | 罗天福,郝明芳,李豪.钢绞线先张法预应力空心板梁施工与质量控制[J].山西建筑,2007,33(10):187-188. |
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| 作者姓名： | 罗天福 郝明芳 李豪 |
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| 作者单位： | 西峡县公路管理局,河南,南阳,474500 |
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| 摘 要： | 结合工程实践,对先张法的施工工艺流程及具体的工艺操作过程进行了介绍,并对混凝土的浇筑与养护进行了阐述,最后对钢绞线先张法预应力混凝土空心板梁的质量控制及裂缝控制进行了分析论述,以保证其施工质量。
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| 关 键 词： | 钢绞线 预应力混凝土 施工工艺 质量控制 |
| 文章编号： | 1009-6825(2007)10-0187-02 |
| 修稿时间： | 2006-11-17 |
Construction and quality control of steel strand pre-tensioned pre-stressed hollow plate girder |
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| LUO Tian-fu,HAO Ming-fang,LI Hao.Construction and quality control of steel strand pre-tensioned pre-stressed hollow plate girder[J].Shanxi Architecture,2007,33(10):187-188. |
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| Authors: | LUO Tian-fu HAO Ming-fang LI Hao |
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| Affiliation: | LUO Tian-fu HAO Ming-fang LI Hao |
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| Abstract: | Combined with practical engineering,the article introduces construction technological process and concrete technological operation process of pre-tensioning method,illustrates laying and maintenance of concrete,and analyzes and discusses quality control and crack control of steel strand pre-tensioned pre-stressed hollow plate girder,in order to ensure its construction quality. |
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| Keywords: | steel strand pre-stressed concrete construction technology quality control |
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