| 预应力混凝土连续箱梁裂缝成因及防治 |
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| 引用本文： | 高玉英.预应力混凝土连续箱梁裂缝成因及防治[J].山西建筑,2010,36(27):313-314. |
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| 作者姓名： | 高玉英 |
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| 作者单位： | 内蒙古大学交通学院,内蒙古呼和浩特,010070 |
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| 摘 要： | 以集老高速公路6标段分离式立交桥为例列举了预应力混凝土连续箱梁常见的多种裂缝,对预应力混凝土箱梁裂缝的成因进行深刻分析,进而提出了防治裂缝的措施,从而保证桥梁结构安全。
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| 关 键 词： | 预应力混凝土连续箱梁 裂缝 成因 防治 |
Causes of prestressed concrete continuous box girder cracks and prevention and treatment |
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| GAO Yu-ying.Causes of prestressed concrete continuous box girder cracks and prevention and treatment[J].Shanxi Architecture,2010,36(27):313-314. |
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| Authors: | GAO Yu-ying |
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| Affiliation: | GAO Yu-ying |
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| Abstract: | Setting the Ji-Lao highway 6 overpass lot split as an example,it lists multiple common cracks of prestressed concrete continuous box girder,deeply analyzes the causes of prestressed concrete continuous box girder cracks,and then puts forward measures to control cracks.Thus,it ensures the structural safety of bridges. |
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| Keywords: | prestressed concrete continuous box girder cracks causes prevention and treatment |
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