摘要
为防范化解加装电梯风险,聚焦项目启动、设计规划、施工组织和运行维护等阶段,深入探讨各阶段风险诱因.通过实地走访和专家访谈,构建风险评估指标体系,运用层次分析法,评估加装电梯项目启动到投入运行的全过程风险.研究发现:项目能否顺利启动主要由经济因素决定;实地勘察对建设质量及使用安全起着决定性作用;施工组织和运行维护阶段的风险需要多主体协同治理.最后提出优化补助政策、搭建智慧平台、制定技术标准、鼓励科学研究等对策建议.
Abstract
In order to prevent and resolve the risk of installing elevators,the paper focuses on the stages of project initiation,design planning,construction organization,operation and maintenance,and deeply discusses the risk inducements at each stage.Through on-site visits and expert interviews,a risk assessment index system was constructed,and the analytic hierarchy process was used to assess the risks of the whole process from the start to the operation of the elevator installation project.The results show that the smooth start of the project is mainly determined by economic factors.On-site investigation plays a decisive role in the quality of construction and the safety of use.The risks of construction organization and operation and maintenance need to be managed by multiple actors.Finally,some countermeasures and suggestions are put forward,such as optimizing the subsidy policy,building a smart platform,formulating technical standards,and encouraging scientific research.
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