• 责任者：He Xi (Exploration and Development Bureau of Geology and Mineral Resources of Hebei Province ; Shijiazhuang 050081 ; China) ; Zhang Jugang
• 刊名：Acta Geoscientica Sinica
• 出版年：2013
• 卷期：34(6)
• 关键词：铁矿 ; iron ores ; 资源评价 ; resources assessment ; 河北 ; Hebei Province
• 页码：p.731-737
• 图表：4 tables, 14 refs.
• 分类号：2000
• issnNo：ISSN1006-3021
• isbnNo：CN11-3474/P

     Iron and steel industry is the pillar industry in Hebei Province, and its development closely rehes on tlae iron ore resources. Therefore, the ensuring of the security of iron ore resource supply has important strategic significance for the iron and steel industry of Hebei Province as well as for the healthy development of national economy. Using multilevel fuzzy comprehensive evaluation method, this paper analyzes the iron ore resources guarantee capability in the aspects of development and coordination, and the two rule levels are subdivided into layers of different elements based on the two aspects of criteria. The analytical results show that the potential of iron mine mineral resources is relatively strong, the development conditions are ideal, and the mineral resources can provide material guarantee for the development of the mining.