危险废物填埋场稳定性得研究.pdf

摘 要 应的654化稳定化处理后才能进入危险废物填埋场；如抗剪强度均不在上述范围内 的则为较稳定型危险废物，这类危险废物填埋堆体的稳定性受到填埋高度和坡度 等条件的限制，在填埋作业时需要综合考虑其它因素影响，防止堆体形成不稳定 状态。 关键词：危险废物；工程力学特性；填埋场；稳定性：数值模拟 ABSfU’ACT ABSRTACT Withthe ofChina’S totalamountofindustriaI rapiddevelopmentindustrial，the solid wasteincreased hazardouswaste．Landfillhave yearbyyear，especially being usedinactualhazardouswastetreatmentand which widely disposalengineering，for canbeabletominimizethe onhuman and environment impact healthyecological by thewastefiomthe incidentshave environment．Howeverlandfill separating safety occullred riskexistsinthevast ofourhazardous frequently,ahugesecurity majority wastelandfill onthe ofhazardouswaste engineering．Therefor,thestudy stability landfill．isof greatpracticalsignificance． Onthebasisof aboutthe of previouslyexperiencestability landfill，firstly,this researchhasdeterminedbasic and of physicalgeotechnicalengineeringproperties several of hazardouswaste as indoor’such categoriestypicalsludge Hangzhouoxygen soil。zinc|chrome plantsludge。contaminated mixture。 sludge。oilsludge。flyash|slag filter on‘Soiltest fillingmaterials，basedmethod 50123-1