To solve the construction problem of low pile formation rate of prestressed concrete pipe piles under complex geological conditions such as uneven distribution of rock strata and large changes,the test pile is carried out by adopting the construction technology of cement soil mixing pile planting method,and finally the feasibility of the construction technology of cement soil mixing pile planting method is verified by the construction quality effect analysis.It can significantly improve the qualified rate of pile formation under complex geology and large fluctua-tion of rock properties.
国家科技期刊平台
NSTL
万方数据
