The Iron And Steel Metallurgy Crane Operation Safety Research Based On The Theory Of Safety Ergonomics

With the rapid and large-scale development of iron and steel metallurgyenterprises, the number of iron and steel metallurgy accidents are increasing, thesecurity problem gradually highlights. Large equipment, special equipment as aproduction, transportation tool is an essential part of iron and steel metallurgyenterprises, in iron and steel metallurgy enterprises the crane as a necessary means oftransport also carries some production tasks at the same time. The crane can adapt tobad working environment, high working level, high rate of load operation, it is verymeaningful to study the crane of iron and steel metallurgy enterprises development.This article is based on the Safety Ergonomics theory, researches on the securityproblem of crane from man-machine-environment system. In the background of craneaccident,research on the safe operation issues of crane.Select the operation area of anaccident-prone, combined with a iron and steel metallurgy enterprises2005-2010crane accident statistics in this region, and targeted analysis of the statistical results;apply the grey correlation technique to analyze the degree correlation of ambiguousrelationship between crane accident and various reasons,the purpose is to identify theprimary and secondary degree causes of crane accidents; study on some basic theoriesof Safety Ergonomics factors on the problem may be involved in crane operationaccident of man-machine-environment system, mainly focuses on the study of unsafebehavior and unsafe state. based on the results from previous studies to put forwardsome reference suggestions about part of man, machine, environment andmanagement in the crane; finally combine with several specific crane accident casesin the actual production of the iron and steel metallurgy enterprises,the purpose is totest theory as well as the supplement and perfection.