第37卷第1期工程管理学报Vol.37No.12023年02月JournalofEngineeringManagementFeb.2023基于灰色欧几里德理论的脚手架工程安全性评价魏欢1，张辉2（1.兰州信息科技学院，甘肃兰州730300，E-mail：1335574068@qq.com；2.陕西建工集团股份有限公司，陕西西安710003）摘要：为提高脚手架工程的安全性，结合影响脚手架工程安全性因素的灰色系特点，依据脚手架管理过程的四阶段构建基于灰色欧几里德理论的脚手架工程安全性评价模型。结合工程案例，采用区间层次分析法确定脚手架工程安全评价指标的权重，通过灰色欧几里德理论计算指标的关联度，并结合指标权重和关联度对各影响因素进行排序。实证分析表明：该方法能较为客观的对脚手架工程进行安全评价，可为脚手架工程的安全管理提供依据。关键词：脚手架工程；区间层次分析法；灰色关联理论；安全性评价；指标权重中图分类号：TU714文献标识码：A文章编号：1674-8859（2023）01-114-05DOI：10.13991/j.cnki.jem.2023.01.020SafetyPerformanceEvaluationofScaffoldingEngineeringWorkBasedonGreyEuclideanTheoryWEIHuan1，ZHANGHui2（1.LanzhouCollegeofInformationScienceandTechnology，Lanzhou730300，China，E-mail：1335574068@qq.com；2.ShaanxiConstructionEngineeringGroupCo.Ltd.，Xi'an710003，China）Abstract：Toimprovethesafetyofscaffoldengineeringwork，combinedwiththegraysystemcharacteristicsofthefactorsaffectingthesafetyperformanceofscaffoldengineeringwork，thesafetyperformanceevaluationmodelofscaffoldengineeringworkbasedonthegrayEuclideantheoryisconstructedaccordingtothefourstagesofthescaffoldmanagementprocess.Combinedwithcasestudies，theweightofeachsafetyperformanceevaluationindexofthescaffoldprojectisdeterminedbytheintervalanalytichierarchyprocess，andthecorrelationdegreeoftheindexiscalculatedbythegreyEuclideantheory.Finally，theinfluencingfactorsaresortedbycombiningtheindexweightandcorrelationdegree.Theempiricalresultsshowthatthismethodcanobjectivelyevaluatethesafetyperformanceofscaffoldengineeringwork，andcanprovideabasisforthesafetymanagementofscaffoldengineeringwork.Keywords：scaffoldingengineeringwork；intervalanalytichierarchyprocess；greyrelevancetheory；safetyperformanceevaluation；indexwei...
