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预应力施工技术在江苏广电城的应用研究
引用本文:王翔.预应力施工技术在江苏广电城的应用研究[J].山西建筑,2010,36(29):133-134.
作者姓名:王翔
作者单位:江苏省建筑科学研究院有限公司,江苏,南京,210008
摘    要:结合预应力混凝土结构的工作原理,介绍了预应力施工技术在江苏广电城工程中的应用,从预应力筋孔道铺设、预应力筋安装及张拉、孔道灌浆及封锚等方面阐述了预应力施工方法,为同类工程提供了一定指导。

关 键 词:预应力筋  混凝土结构  理论伸长值  孔道

Application research on prestressed construction technique in Guangdian city in Jiangsu
WANG Xiang.Application research on prestressed construction technique in Guangdian city in Jiangsu[J].Shanxi Architecture,2010,36(29):133-134.
Authors:WANG Xiang
Abstract:Combining with the working principle of the prestressed concrete structure, the paper introduces the application of the prestressed construction technique in construction of Guangdian city in Jiangsu, and illustrates the methods for the prestressed construction from the pavement of prestressed tendon channel, the installation of prestressed tendon and tension, the channel grouting, and anchor seal, so as to provide direction for similar projects.
Keywords:prestressed tendon  concrete structure  theoretic extension value  channel
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