超大面积清水混凝土在北京环球影城停车楼中的应用

APPLICATION OF SUPER LARGE AREA FAIR-FACED CONCRETE IN PARKING BUILDING OF BEIJING UNIVERSAL STUDIOS

北京环球影城停车楼清水饰面混凝土施工中,经反复论证优化,形成一套包含模板加固、混凝土色差控制、浇筑后结构养护等关键控制点的方案。对超大面积清水混凝土结构工程进行固化及严密的管控验收制度,可确保混凝土结构一次浇筑成型,观感达到饰面清水混凝土验收标准。

In the construction of the fair-faced concrete of the parking building of Beijing Universal Studios,after repeated demonstration and optimization,a set of key control points including formwork reinforcement,concrete color difference control,and structural maintenance after pouring was formed.The solidification and strict control and acceptance system for super large area fair-faced concrete structure projects can ensure that the concrete structure is poured and formed at one time,and the look and feel meets the acceptance standard of finished fair-faced concrete.