Construction Scheme Comparison and Key Technology Analysis of Cast-in-place Box Girder Composite Support
Taking the cast-in-place box girder of the A2 section of the first phase project of the eastern fast channel in Jinjiang City,Fujian Province as the research object,this paper carries out multi-factor comparison and selection of its support construction scheme,and finally determines the construction scheme,and puts forward the matters needing attention in the support construction,and expounds the key technologies in the construction process in detail.The practical results show that the scheme and construction technology are successfully constructed and well applied in the project,which provides an important reference for similar projects in the future.
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