基金项目:广东省特种设备检验研究院科技项目(编号:2021JD-2-02)收稿日期:2022-07-13大型游乐设施使用寿命延期评价现状及展望*何荣烜1,陈雁新1,陈少鹏1,张静楷2(1.广东省特种设备检测研究院,广东佛山528000;2.广东省特种设备检测研究院中山检测院,广东中山528400)摘要:大型游乐设施的高空、高速、高刺激特性使其天生具有高风险性,必须密切关注其安全问题。近年来,国内众多大型游乐设施正逐渐面临使用寿命到期的问题,有必要开展大型游乐设施延期评价工作,实现保障设备经济价值及设备运行安全之间的平衡。针对国内大型游乐设施延期使用的各项评价要求,梳理了与游乐设施延期相关的法律法规及其更新历程,综述了现有大型游乐设施风险评估及延期评价研究工作,并结合行业现状对未来大型游乐设施延期评价相关研究方向进行了展望,以期推动大型游乐设施行业更好更快发展。关键词:大型游乐设施;延期评价;展望中图分类号:TS952.81文献标志码:A文章编号:1009-9492(2023)03-0057-05CurrentSituationandProspectofLife-extendingEvaluationofLarge-scaleAmusementRideHeRongxuan1,ChenYanxin1,ChenShaopeng1,ZhangJingkai2(1.GuangdongInstituteofSpecialEquipmentInspectionandResearch,Foshan,Guangdong528000,China;2.GuangdongInstituteofSpecialEquipmentInspectionandResearch,Zhongshan,Guangdong528400,China)Abstract:Largescaleamusementridehasthecharacteristicsofhighaltitude,highspeedandhighstimulation,whichmaketheminherentlyhigh-risk,andcloseattentionmustbepaidtotheirsafetyissues.Inrecentyears,manylargescaleamusementrideinChinaaregraduallyfacingtheproblemofexpirationoftheirservicelife,anditisnecessarytocarryouttheextensionevaluationoflargeamusementride.Inviewofthevariousevaluationrequirementsforthelife-extendingoflargescaleamusementrideinChina,thelawsandregulationsandtheirupdateprocessrelatedtothelife-extendingoflargescaleamusementridewerecombed,theexistingresearchworkontheriskassessmentandlife-extendingevaluationoflargescaleamusementridewassummarized,incombinationwiththecurrentsituationoftheindustry,theresearchdirectionsrelatedtotheextensionevaluationoflargerecreationfacilitiesinthefuturewereprospected,soastopromotethebetterandfaster...