Based on the adiabatic temperature rise data of concrete,we carry out a whole-process simulation and calculation of the temperature stress field of mass concrete during construction of the wind power foundation platform of the Pinghai Bay. By comparing and analyzing the temperature stress field of the concrete structure under the condition of cooling water pipe or not,we know that the effect of the cooling water pipe is obvious,and it can effectively reduce the temperature difference between the temperatures inside and outside and the highest inside temperature.The simulation results can guide the design and construction of wind power foundation platform,prevent cracks effectively,and improve the construction quality.