谈预应力混凝土箱梁的冬季施工

Talking about winter construction of prestressed concrete box girder

结合工程实例,从预应力混凝土箱梁施工工艺入手,阐述了冬季预应力混凝土箱梁施工的技术措施,为寒冷地区进行混凝土箱梁施工积累了经验,保证了箱梁施工质量和工程按期完工。

Combining with engineering case, starting from construction technology of prestressed concrete box girder, it expounds technological measures of prestressed concrete box girder construction in winter, which has accumulated experiences for concrete box girder construction in cooling zone, and ensured the box girder construction quality and engineering completion on schedule.