预应力混凝土连续梁蒸汽养护施工技术

摘要

介绍了预应力混凝土连续梁梁体养护的技术指标,从梁体养护方式、温度监测、蒸养棚架设计、蒸养棚内热量计算等方面,阐述了预应力混凝土连续梁蒸汽养护施工技术,确保了混凝土的冬季施工质量.%The paper introduces continuous beam maintenance technology indicators of prestressed concrete. Starting from aspects of beam main-tenance method, humidity monitoring, steam shed design, internal steam shed thermal calculation, the paper describes continuous beam steam maintenance construction technologies of prestressed concrete, so as to guarantee concrete winter construction quality.