摘要
针对高放废物地质处置选址与场址评价阶段的信息化建设工作,采用GIS技术、数据管理技术、数据分析技术等,旨在基于地学信息数据模型的构建,建立统一的、一体化的、高度综合的高放废物地质处置预选区地学信息库,以覆盖地质、水文地质、地球物理、地球化学等多学科研究内容。着重讨论了预选区地学信息数据模型建设的方法和技术,并通过预选区地学信息库的工程实例说明了数据模型的成功应用。预选区地学信息数据模型的建设可以为场址筛选、场址性能评价等研究工作提供技术支持,对高放废物地质处置研发工作的推进也将起到积极作用。
To accomplish informationization construction work in the site selection phase of HLW （high-level radioactive waste） geological disposal, GIS technology, data management technology and data analysis technology were adopted for construction of geo-information data model. The geo-information data model would be used to establish a unified, highly integrated and comprehensive geo-information database, which covers multidisciplinary research content of geology, hydrology, geophysics and geochemistry. The method and technology of geo-information data model were emphatically discussed. The construction of geo-information data model and ~eo-information datnhnse willprovide technical support for site selection and characterization work. They will also play an active role in the Rg^D process of HLW geoleogical disposal.
出处
《核科学与工程》
CSCD
北大核心
2017年第6期1071-1078,共8页
Nuclear Science and Engineering
关键词
高放废物地质处置
预选区地学信息库
数据模型
Key words： Geological disposal of high-level radioactive waste
Geo-information databasefor Pre-selected area
Geo-information Data Model
