Mounting method, device and equipment of precast beam and readable storage medium

The invention provides an installation method, device and equipment of a precast beam and a readable storage medium. The method comprises the steps that size design parameters of the precast beam, laying line parameters of the precast beam and position coordinate information of a total station are obtained; calculating a three-dimensional design coordinate of each positioning hole in each section of the precast beam according to the size design parameters of the precast beam and the laying line parameters of the precast beam to obtain first information; obtaining second information according to the position coordinate information of the total station, wherein the second information comprises actual three-dimensional coordinates of each positioning hole; obtaining third information according to the first information and the second information, wherein the third information comprises an error between an actual three-dimensional coordinate of the positioning hole and a three-dimensional design coordinate of the