超长混凝土结构后浇带的设计与施工

Design and construction of late poured band of the super long concrete structure

讨论了后浇带的设计与施工中需要注意的一些问题,介绍了工程实例及一些技术措施,指出超长混凝土结构受温度应力的影响较大,设置后浇带可以有效地控制混凝土裂缝,减少对结构的不利影响。

It discusses attention problems of the late poured band in design and construction,introduces project cases and several technology measures.It points out that the temperature effect has large influences on concreter structure,setting the late poured band can effectively control concrete crack,decrease adverse effect on structure.