Research on Construction Technology of Cast-in-place Beam on Soft Soil Foundation in Bridge Engineering
Based on the engineering example,this paper puts forward the construction scheme of cast-in-place beam in bridge engineering under the construction condition of soft soil foundation,and expounds the construction process and key points of cast-in-place beam in detail,involving construction methods of several sub-projects such as formwork installation,concrete pouring and prestressed construction.The practice shows that the stable and reliable construction platform composed of steel pipe pile support and full hall support can effectively improve the construction conditions,and can effectively carry out the construction of bridge cast-in-place beam on soft soil foundation,avoid the problems of local uneven settlement and multiple safety hazards,ensure the construction safety and quality,improve the construction efficiency.
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