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| 大跨度后张预应力梁施工工艺与施工质量控制 | |
| 引用本文： | 赵苏玲,佟爱玲,邓燕华,邓志坚,邓龙龙.大跨度后张预应力梁施工工艺与施工质量控制[J].洛阳工业高等专科学校学报,2011,21(2). |
| 作者姓名： | 赵苏玲 佟爱玲 邓燕华 邓志坚 邓龙龙 |
| 作者单位： | 1. 南昌市建工集团,江西南昌,330009 2. 江西建设职业技术学院,江西南昌,330200 3. 江西中恒建设集团有限公司,江西南昌,330009 |
| 摘 要： | 后张预应力施工出现较早,应用较为广泛,在理论研究上较为成熟,但是在实际施工中,由于施工工艺不当和施工质量控制不严,造成极大的质量隐患和工程质量事故的实例屡见不鲜。本文着重介绍在施工过程中各道工序要点和操作技巧,为施工质量的提高和工程顺利进行提供了保证。 |
| 关 键 词： | 预应力梁 工艺流程 张拉 质量控制 |
Construction Technology and Quality Control of the Big Span Post-Tensioned Beam |
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| ZHAO Su-Ling,TONG Ai-Ling,DENG Yan-Hua,DENG Zhi-Jian,DENG Long-Long.Construction Technology and Quality Control of the Big Span Post-Tensioned Beam[J].Journal of Luoyang Technology College,2011,21(2). | |
| Authors: | ZHAO Su-Ling TONG Ai-Ling DENG Yan-Hua DENG Zhi-Jian DENG Long-Long |
| Institution: | ZHAO Su-Ling1,TONG Ai-Ling2,DENG Yan-Hua2,DENG Zhi-Jian3,DENG Long-Long3(1.Construction Engineering Group Corporationof Nanchang City,Nanchang 330009,China,2.Jiangxi Construction Vocational and Technical College,Nanchang 330200,3.Jiangxi Zhong Heng Construction Engineering Group Corporation Limited,China) |
| Abstract: | Although construction technology of post-tensioned beam has early and extensive application and has been mature in theoretical research,in practical construction,it's not rare to see the serious hidden quality dangers or quality accidents caused by improper construction process or relaxed quality control.This article focuses on the key points and operation techniques of each working procedure to guarantee the improvement of the engineering quality and smooth progress of the construction. |
| Keywords: | prestressed beam technical process tension quality control |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |