Research on reliability of coal mine machinery and equipment
With the improvement of the mechanization level,machine in the coal system is playing an increasingly important role,followed by increase of machinery and equipment failures,leading to growing of mechanical injuries.Research is to improve machine reliability in coal mine construction,analysis of factors affecting equipment reliability,using fuzzy comprehensive evaluation theory,establishing coal mine machine multivariate multilevel fuzzy comprehensive evaluation model of system reliability,comprehensive evaluation of reliability of machinery and equipment,identify their weaknesses in the reliability,and put forward related measures to improve the reliability of coal mine machinery.
国家科技期刊平台
NSTL
万方数据
维普
