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挂模式移动脚手架是西德的迪维达格(Dwidag)公司首创的,施工时支承荷载的主纵梁位于被施工梁体的上方,并支承在已完成的梁和前方的桥墩上。模板、施工平台等均悬挂在
The hanging mode mobile scaffolding was pioneered by Dwidag in West Germany. The main longitudinal beam supporting the load during construction is located above the constructed beam and rests on the completed beam and the forward piers. Templates, construction platforms are hanging in the