In order to study the geometric nonlinear steadystate response of the 5 000 m hoisting pipe under the combined action of ocean wave and current,the physical model and threedimensional mathematical model of the hoisting system were established,and the hoisting pipe was simplified into a threedimensional beam element.The finite element method was used to solve the problem,and the steadystate response law of the hoisting pipe was obtained by MATLAB programming.The research results show that under the level 6 wind condition,the hoisting pipe longitudinal elongation increases gradually from top to bottom,the quality of ore bin increases,the hoisting pipe net total elongation increases;the maximum bending moment and bending stress decrease,the maximum bending moment and bending stress appear at the top of the hoisting pipe;the bending moment and bending stress sharply reduce from hoisting pipe 0~200 m,after 200 m the value is small and stable.