Construction Technology of PHC Pipe Pile Hammering in Strong Corrosion Environment

Abstract:

PHC pipe pile has been widely used in China because of its advantages of high vertical compressive bearing capacity and short construction period. Combined with the engineering case of the second stage project of an oil depot in oil sharf of Rizhao port, PHC pipe pile was first used, this paper elaborated the construction in the PHC pipe pile selection, anticorrosion measures, points of hammering construction technology and control measures in strong corrosion condition, which can be reference for the similar engineering.

Key words:PHC pipe pile; strong corrosion condition; anticorrosion measures; hammering construction