Drilled cast-in-place piles play an important role in highway bridge construction,which can reduce budget expenditures and ensure the quality of highway construction meets standards.This article studies the construction plan of drilled cast-in-place piles,taking the actual situation of the project as the starting point,analyzes the layout of the construction site and specific preparation work.Based on this,the key points of the construction technology of cast-in-place piles are discussed.Through key construction steps such as measurement and setting out,mud preparation,casing burial,drilling into holes,steel cage production and hoisting,and underwater concrete pouring,the construction of drilled cast-in-place piles is ensured to proceed in an orderly manner,laying the foundation for the timely completion of highway bridges.
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