Analysis on the Construction Technology Characteristics and Quality Control Points of Building Pile Foundation Prefabricated Pipe Piles
Prefabricated pipe pile is widely used in pile foundation construction in various building engineering due to its superior characteristics such as high cost performance,high bearing capacity,high pile formation quality and high construction efficiency.Based on a primary school engineering project,taking the building pile foundation prefabricated pipe pile construction technology as the starting point,this paper clarifies the quality control points of building pile foundation prefabricated pipe pile project of this primary school engineering from three aspects of building pile foundation,construction process and construction technology on the basis of briefly describing the building pile foundation prefabricated pipe pile construction technology.The purpose is to guide relevant construction units to strengthen the attention to the construction of building pile foundation prefabricated pipe piles,and to provide reference for improving the technical level of prefabricated pipe pile construction of relevant construction units.
building pile foundationprefabricated pipe pilestatic pressure sinking pilehammer pilingquality inspection
NETL
NSTL
万方数据
