摘要
以深部咸水层为研究对象,针对CO2地质储存中存在的风险因素进行了较为全面的分析和评估,并选取适宜的评价指标,运用层次分析法建立了深部咸水层CO2地质储存安全风险评价指标体系,计算了各评价指标的权重;通过比较各个风险因素的危险性权重值大小,得出了5个需要得到重视的风险因素。该研究对CO2地质储存安全风险评价工作具有重要的意义。
Taking the deep saline aquifer for example,this paper selects appropriate indexes according to a more comprehensive assessment of hazards in the CO2 geological storage,and then uses the analytic hierarchy process（AHP） method to calculate the weights.According to the comparison of the weights of safety-influence factors,five factors should be paid more attention to.And then the safety risk evaluation indexes system is built on the basis of the AHP structure.It has the directive signification for the safety risk evaluation of CO2 geological storage.
出处
《安全与环境工程》
CAS
北大核心
2012年第4期62-65,共4页
Safety and Environmental Engineering
基金
国家重大科技项目(1212011087128)
