Customer Requirement Analysis of Engineering Project Safety Management Intelligent System

摘要

Customer demand analysis is the basis of the development of the intelligent system of project safety management. The customers' requirements are only understood more accurately in the process of product design, so that designers can acquire the goal and direction of products development, providing reliable decision-making basis. This paper considers the features of uncertainty and fuzziness of customers' preference, supposes an analysis method of customers' dynamic requirements in product life-cycle management. By utilizing genetic algorithms and flizzy cognitive map, the feedback mechanism of requirements between products and customers are established. A case study of engineering project safety intelligent management system development is provided to illustrate the feasibility and effectiveness of the requirement analysis method and feedback mechanism.