本科论文摘 要本文主要调查分析了游乐场的事故类型及发生事故的相关原因，大型游乐设施存在的主要安全问题，并识别危险有害因素，总结出安全现状；同时建立评价大型游乐设施安全评价指标体系，并采用得菲尔（Delphi）法得到了指标权重。游乐场在日常生活中为人们带来欢乐的同时也存在着危险。游乐场的存在较广泛，且规模较大。每一台游乐设备的研发技术水平较高，设施比较复杂，存在多种危险有害因素，所以会出现安全防护问题被忽视的现象。因此，游乐场也成为了事故多发的场所。本次论文通过对游乐场中的游乐设施所存在的安全隐患、危险有害因素、评价单元的划分、评价方法的选择等叙述，简要介绍一下游乐场的危险及预防方法，并做出相关工作和突出工作的重点。关键词：游乐场；危险有害因素；评价单元；安全技术措施本科论文AbstractThis article mainly investigates and analyzes the types of accidents in the playground and the related causes of accidents ， the starring safety problems in large entertainment facilities，and the identification of dangerous and harmful factors to obtain the current status of safety.The index weight is obtained by using Delphi method.The playground also brings danger to people in daily life.The playground exists widely and is large in scale.The technical level of research and development of each entertainment equipment is relatively high ，the facilities are relatively complex ， and there are a variety of dangerous and harmful factors ， so there will be a phenomenon that the safety protection problem is ignored.Therefore ， the playground has also become a place where accidents occur frequently.This paper briefly introduces the hazards and prevention methods of the playground ， and makes related work by describing the safety hazards ， dangerous and harmful factors，the division of evaluation units，and the selection of evaluation methods in the entertainment facilities in the playground Highlight work priorities.Key words:p...
