基于多级物元研究的高层建筑施工阶段安全管控研

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1、AbstractInourcountry,theconstructionindustrydevelopsrapidly,urbanizationrateincreasefastly.andhigh-risebuildingsspringsup.However,theaccidentofHigh-risebuildingcomeoutinanunendingflow,thereisalargenumberofaccidentsofhigh-risebuildingeveryyea匚Sojtisnecessarytoimprovet

2、hehigh-risebuildingconstructionsafetymanagementmechanismandpromotethehealthydevelopmentofcityconstruction.Afterhaveacomprehensiveunderstandingofthefeaturesofhigh-risebuildingconstruction,thispaperanalyzesproblemsofhigh-risebuildingconstructionsafety,findoutandidentif

3、ythedangeroussourceandtheidentification,andthenusetheanalytichierarchyprocesstoconstructacomprehensiveevaluationindexsystemofthehigh-risebuildingconstructionsafetyanddeterminetheweightofeachindexvalue,finallyconstructsasecurityearlywarningmodelofhigh-risebuildingcons

4、tructionbasedonthetheoryofmultilevelmatter-element,atlast.thispapergiveanexampleofahigh-risebuildinginBazhongtoconductanempiricalresearch.Throughthisresearch,thetheoryofmultilevelmatter-elementisappliedtothehigh-risebuildingconstructionsafetymanagementsystem,canrefle

5、ctthehigh-risebuildingconstructionsafetycomprehensivelevelobjectively,andsolvetheproblemsofconcretelevelgradejudgmentofhigh-risebuildingconstructionsecurityrisks.thispaperprovidesanewideaforthemanagementandcontrolofconstructionsafetyofhigh-risebuilding・Keyword:high-r

6、isebuildingconstruction;safetyevaluation;Multilevelmatterelementanalysistheory;Managementandcontrolation;safetywarning目录1绪论11.1论文研究背景11.2论文研究目的及意义21.2.1论文研究目的21.2.2论文研究意义21.3安全管理研究现状31.3.1国家最新标准31.3.2学术界研究现状41.4论文研究内容及方法61.4.1论文研究内容61.4.2论文研究方法72高层建筑施工危险源识别与分析92.1高层

7、建筑施工安全概述92.1.1高层建筑施工特点92.1.2高层建筑施工安全问题102.2高层建筑施工现场危险源识别12221危险源的基本识别方法122.2.2危险源的基本识别程序142.2.3高层建筑事故伤害类型分析152.3本章小结193高层建筑施工安全评价指标体系的确立203.1综合评价指标体系的构建原则203.2综合评价指标体系层次结构213.3综合评价指标体系的建立213.3.1高层建筑施工安全综合评价指标体系的确定213.3.2各指标内涵的说明233.4本章小结274综合评价指标体系权重的确定284.1层次分析法概述28

8、4.1.1层次分析法的基本原理284.1.2层次分析法的基本步骤284.2层次分析法确定指标的权重值314.3木章小结344高层建筑施工阶段安全预警模型研究355.1多级物元分析法概述355.1」多级物元分析法的相关理论基础355.1.2多级物元分析过程365.