Research on the Application of 3D Laser Paver in Super-wide Concrete Bridge Deck
Bridge deck concrete pavement is an important part of the overall structure of the bridge.The paving quality of bridge deck concrete directly affects the operation comfort and safety of vehicles on the bridge deck.This paper takes G5 Beijing-Kunming Expressway Bridge across Mianyan Road as the research object,and uses the 3D laser paver for bridge deck pavement construction.Firstly,the principle of the 3D laser paver is expounded.Then,the construction process of the bridge deck paving is introduced in detail.Compared with the traditional three rollers,the application advantages of the 3D laser paver are summarized.
super-wide concrete bridge deck3D laser paverbridge deck paving process
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