摘要
通过分析影响低温加注系统加注安全的风险因素,初步构建低温加注系统安全指标体系,利用模糊层次分析方法(AHP)对低温加注系统进行安全风险评估,得出影响低温加注系统安全的各风险因素的权重并进行排序,同时利用低温加注系统的实际故障数据与评估结果进行对比分析,其中评估结果基本符合实际情况,验证了方法的可行性。最后通过分析评估结果,得出影响低温加注系统安全的主要因素。
By analyzing the risk factors of low temperature filling system, the index system of low tem- perature filling system security was established preliminary. Analytical hierarchy process（AHP） method was used to assessment of low temperature filling system security risks, then the weights of low temperature fill- ing system security risk factors were obtained and sorted. Evaluation results were compared to actual failure data of low temperature filling system and were verified according with the actual situation, which also verif- ying feasibility of the method. Finally the main risk factors low temperature filling system security was ob- tained by analyzing the evaluation results.
出处
《低温工程》
CAS
CSCD
北大核心
2013年第6期31-35,共5页
Cryogenics
基金
面向任务的装备使用安全风险评估技术预研基金项目(编号:9140A19040311KG0205)
关键词
层次分析法(AHP)
低温加注系统
安全
风险
评估
analytical hierarchy process （AHP）
low temperature filling system
security
risk
assess-ment
