| 预应力混凝土留孔用塑料波纹管应用中的问题和建议 |
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| 引用本文： | 李业刚,安平,张伟.预应力混凝土留孔用塑料波纹管应用中的问题和建议[J].交通标准化,2006(7):138-140. |
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| 作者姓名： | 李业刚 安平 张伟 |
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| 作者单位： | 日照市公路局工程处,山东,日照,276800 |
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| 摘 要： | 预应力孔道真空辅助的压浆工艺和留孔塑料波纹管的使用，可提高孔道压浆质量，应在工程施工中广泛采用。
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| 关 键 词： | 塑料波纹管 金属波纹管 环刚度 径向刚度 真空辅助压浆工艺 |
| 文章编号： | 1002-4786（2006）07-0138-03 |
| 收稿时间： | 2005-12-06 |
| 修稿时间： | 2005年12月6日 |
Problems in and Advices for Application of Pre-stress Concrete Remaining Hole of the Plastic Ripple Pipe |
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| LI Ye-gang,AN Ping,ZHANG Wei.Problems in and Advices for Application of Pre-stress Concrete Remaining Hole of the Plastic Ripple Pipe[J].Communications Standardization,2006(7):138-140. |
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| Authors: | LI Ye-gang AN Ping ZHANG Wei |
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| Institution: | Rizhao Project Department of Highway Bureau, Rizhao 276800, China |
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| Abstract: | Through applying the press plasm techniques of the pre-stress hole vacuum assistant and the remaining hole of the plastic ripple pipe, the quality of the pipe press plasm can be enhanced, which should be applied widely in the project. |
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| Keywords: | plastic ripple pipe metal ripple pipe loop rigid degree radial rigid degree vacuum assistant press plasm techniques |
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