| 浅谈后张法预应力空心板施工的质量控制 |
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| 引用本文： | 罗维全. 浅谈后张法预应力空心板施工的质量控制[J]. 西部交通科技, 2011, 0(8): 32-35 |
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| 作者姓名： | 罗维全 |
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| 作者单位： | 广西路桥建设有限公司,广西南宁,530001 |
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| 摘 要： | 文章结合广西玉铁高速公路№10合同段的桥梁上构空心板施工实例,介绍了从场地建设、钢筋制作安装、预应力筋的制作安装、模板的制作与安装、混凝土的质量控制、预应力张拉控制、孔道灌浆、所需工序工期等施工的质量控制方法,提出了预应力空心板质量控制的建议。
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| 关 键 词： | 后张法 空心板施工 质量控制 |
Brief Discussion on Quality Control of Constructing Pre-Stress Hol-low Slab by Using Post-tensioning Method |
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| LUO Wei-quan. Brief Discussion on Quality Control of Constructing Pre-Stress Hol-low Slab by Using Post-tensioning Method[J]. Western China Communication Science & Technology, 2011, 0(8): 32-35 |
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| Authors: | LUO Wei-quan |
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| Affiliation: | LUO Wei-quan(Guangxi Road and Bridge Construction Co.,Ltd.,Nanning,Guangxi,530001) |
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| Abstract: | Combined with the hollow slab construction practice for No.10 contract segment in Yu-Tie highway,the article introduces some quality control methods from perspectives of site construction,rebar,pre-stress bar and template producing and installation,cement concrete quality control,pre-stress tension control,duct pouring and construction period.It also propo-ses suggestions on quality control for pre-stress hollow slab. |
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| Keywords: | Post-tensioning method Hollow slab construction Quality control |
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