The Quality Of Construction Machinery Maintenance Assessment Study

On the basis of studying the content, characteristic, principle and the methods used in the repairing quality of engineering machine, this paper put forward a evaluating method Combining with the AHP, the Marking means by the specialists and Fuzzy Comprehensive Evaluation Method. The Fuzzy Comprehensive Evaluation principle was analyzed; a evaluating indexes system of four typical engineering machines repairing quality and standards of evaluating indexes were established, and the standards of evaluating indexes, a method of decision of weight were also studied here. In the end, a evaluation software was programmed to accomplish the evaluation of the repairing quality under the Visual Basic 6.0 environment and four typical examples were applied into practice which offers a practical evaluation method for managing and evaluating engineering machine repairing quality.