| 浅谈预制箱梁施工关键工序的质量控制 |
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| 引用本文： | 李素勤.浅谈预制箱梁施工关键工序的质量控制[J].科学之友,2009(2):32-33. |
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| 作者姓名： | 李素勤 |
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| 作者单位： | 山西省晋中路桥建设集团有限公司; |
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| 摘 要： | 预制后张法预应力混凝土连续箱梁桥，在山西省高速公路建设中普遍应用。影响预制箱梁质量的主要因素有施工工艺、原材料质量、施工人员的业务水平和素质等。文章结合晋侯高速公路阳冀段No．8标段的预制箱梁施工情况，对施工工艺进行了分析。
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| 关 键 词： | 预制 箱梁 质量 控制 |
On Quality Control of Key Procedures of Prefabricated Box Girder Construction |
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| Li Suqin.On Quality Control of Key Procedures of Prefabricated Box Girder Construction[J].Friend of Science Amateurs,2009(2):32-33. |
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| Authors: | Li Suqin |
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| Abstract: | Prefabricated post-tensioned prestressed concrete continuous box girder bridges are generally applied in highway construction in Shanxi Province. Key factors influencing quality of prefabricated box girder are construction technology, raw material quality, quality and working proficiency of construction personnel, and so on. Combing with construction of prefabricated box girder in No.8 bid of Yangji section in Jinhou expressway, this paper analyzes construction technology. |
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| Keywords: | prefabricated box beam quality control |
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