Pipeline circumferential weld vulnerability evaluation method and device, electronic equipment and storage medium

According to the pipeline circumferential weld vulnerability evaluation method and device, the electronic equipment and the storage medium, the multiple indexes in a pipeline circumferential weld vulnerability evaluation system can be determined, the multiple indexes corresponding to the to-be-evaluated pipeline circumferential weld are detected, and the detection results of the multiple indexes of the pipeline circumferential weld are obtained; determining the subjective weight of each index according to the relative importance degree among the plurality of indexes, and/or determining the objective weight of the index according to the plurality of index values of each index; according to the subjective weights and/or objective weights of the multiple indexes, determining a vulnerability evaluation result of the pipeline circumferential weld; and according to the vulnerability evaluation result, corresponding processing operation is carried out on the pipeline circumferential weld. According to the method, th