This paper introduces the construction technology and quality control of the prestressed concrete continuous beam full framing of Bahe Extra-large Bridge (529# pier~532# pier) of Zhengxi Railway Passenger Transport Line in detail to provide reference for similar engineering construction.%本文对郑西铁路客运专线灞河特大桥（529#~532#墩）预应力混凝土连续梁满堂支架施工技术及质量控制做了详尽阐述，为类似工程施工提供参考。
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