| 后张法预应力施工技术 |
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| 引用本文： | 肖争荣.后张法预应力施工技术[J].科技情报开发与经济,2006,16(15):F0003-F0004. |
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| 作者姓名： | 肖争荣 |
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| 作者单位： | 山西交通建设开发投资总公司,山西,太原,030006 |
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| 摘 要： | 简要介绍了后张拉预应力材料、张拉设备及预应力筋安装,详细论述了后张预应力施工中预应力伸长值计算与修正及施加预应力等关键施工技术。
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| 关 键 词： | 后张预应力 伸长值 修正 施工技术 |
| 文章编号： | 1005-6033（2006）15-0297-02 |
| 收稿时间： | 2006-03-24 |
| 修稿时间： | 2006年3月24日 |
Post-stressed Concrete Construction Technique |
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| XIAO Zheng-rong.Post-stressed Concrete Construction Technique[J].Sci-Tech Information Development & Economy,2006,16(15):F0003-F0004. |
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| Authors: | XIAO Zheng-rong |
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| Institution: | XIAO Zheng-rong |
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| Abstract: | This paper briefly introduces the post-stressed materials,the straining apparatus and the erection of the prestressed reinforcement,discusses in detail on some key construction techniques such as the calculation and modification of the prestressed extension in the post-stressed construction,and the application of the pre-stress,etc. |
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| Keywords: | post-stress extension modification construction technique |
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