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以我国省域煤炭资源丰度、煤炭经济水平以及煤炭资源流通条件三大要素为基础,借助威弗-托马斯组合系数,分析煤炭资源流动源地系统、汇地系统和源汇复合系统内各区域煤炭资源流动影响因素的组合关系,并以此对各种要素组合类型区域进行划分,将源地系统划分为资源-经济复合型和资源-交通复合型两大类型区域;将汇地系统划分为经济主导型和交通带动型两大类型区域;将源汇复合系统划分为资源-经济复合型、经济主导型和交通主导型三大类型区域。在此基础上还分析了各类型区域煤炭资源流动的主导要素及其地域分异规律。
Based on the three elements of abundance of coal resources, coal economy and circulation of coal resources in our province, we use the Weaver-Thomas combination coefficient to analyze the coal resource flow source and source systems, Coal resources flow influence factors of the combination of relations and thus the combination of various types of elements of the regional division of the source system is divided into resource-economy complex and resource-traffic complex two types of regions; the system is divided into Economic-oriented and traffic-driven two types of regions; the source and sink compound system is divided into resource-economic complex, economic-led and traffic-oriented three types of regions. On the basis of this, the author also analyzes the dominant factors of coal resources flow and the rules of regional differentiation in all kinds of regions.