| 后张法预应力施工及孔道压浆质量控制 |
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| 引用本文： | 郑万平,葛军民. 后张法预应力施工及孔道压浆质量控制[J]. 中国建材科技, 2014, 0(2): 150-151,155 |
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| 作者姓名： | 郑万平 葛军民 |
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| 作者单位： | 富阳诚业建设工程有限公司,浙江杭州311400 |
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| 摘 要： | 后张法预应力空心板在高等级公路桥梁、码头的引桥和栈桥中已得到广泛的应用,本文结合公路水运工程预应力空心板施工的实践经验,对后张法预应力空心板的预应力施工和孔道压浆质量控制进行论述,为预应力空心板的施工质量控制提供参考。
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| 关 键 词： | 预应力空心板 后张法预应力施工 孔道压浆 质量控制 |
Post tensioned construction and the duct grouting quality control |
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| Abstract: | Method of post-tensioned prestressed hollow plate in high grade highway bridge,wharf approach and has been widely used in bridge, this paper combined with the practice of prestressed hollow plate construction of highway engineering experience,the method of post-tensioned prestressed construction of prestressed concrete hollow slab and hole grouting quality control,provide a reference for construction quality control of prestressed concrete hollow slab. |
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| Keywords: | prestressed hollow plate method of post-tensioned prestressed construction the duct grouting the quality control |
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