Countermeasures for Appearance Quality Defects of Prestressed Concrete Continuous Box Girder
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摘要: 研究表明,致使预应力砼连续箱梁出现外观质量缺陷的成因众多,且此类质量缺陷亦会对箱梁的安全、长久使用产生一定不利影响。鉴于此,本文就预应力砼连续箱梁外观质量缺陷的所致成因与应对策略展开全面探讨,以供借鉴参考。Abstract: Research shows that there are many causes of appearance quality defects of prestressed concrete continuous box girder, and such quality defects will also have a certain adverse impact on the safety and longterm use of boxgirder. In view of this, this paper discusses the causes and Countermeasures of the appearance quality defects of Prestressed Concrete Continuous Box Girder for reference.
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Key words:
- box girder /
- appearance quality defect /
- cause of formation /
- coping strategies
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[1] 李志强.现浇箱梁砼外观质量缺陷的成因与对策探讨[J].建筑与装饰,2020(1):82-83. [2] 邓青山.浅谈大型混凝土连续箱梁的外观质量与修饰[J].装饰装修天地,2019(21):347. [3] 杨明勇.后张法预应力混凝土简支箱梁外观质量控制[J].工程建设与设计,2020(3):265-267.
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