Study of Axial Bearing Capacity of Steel Pipe Pile Foundation for Offshore Wind Turbines

According to the basic type of steel pipe pile foundation for offshore wind power generation,the ABAQUS software is used to three-dimensional finite element calculation.The characteristics of the ultimate bearing capacity under action of one-way load are studied by calculating relationship between steel pipe pile load and settlement.The influence of pile diameter,soil compression modulus and internal friction angle on axial ultimate bearing capacity is sensitive analysis.The main factor for influencing axial ultimate bearing capacity of steel pipe pile foundation is obtained under action of one-way load.