The embodiment of the invention is suitable for the technical field of mining, and provides a tailing disposal scheme generation method and device and computer equipment. The method comprises the steps that associated ore bodies of a formed open field are determined; determining a single-shot explosive amount and a blasting distance which are planned to be used for blasting the associated ore body, wherein the blasting distance is the distance between a blasting point and the center point of the formed empty field; according to the single-shot explosive amount and the blasting distance, the stockpiling body strength needed for resisting blasting of the associated ore body is calculated; and according to the stockpiling body strength, determining the tailing disposal scheme of the formed empty field through filling. By the adoption of the method, the tailings disposal scheme can be determined in combination with the parameters of the blasting operation planned to be carried out, and the influence of the blasting operation on the empty field used for disposing the tailings is prevented.