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机构地区:[1]中国煤炭地质总局,北京100039 [2]中国矿业大学(北京),北京100083
出 处:《中国煤炭地质》2011年第8期1-4,8,共5页Coal Geology of China
基 金:中国工程院重大咨询项目;国土资源部重大项目(1212010733809)共同资助
摘 要:从煤炭资源、煤炭生产现状入手,按照煤炭资源区划,分析了我国煤矿现有产能及其分布,按照区域煤炭产能估算公式,测算我国已查明的资源储量仅能形成65亿t产能,其中东部地区仅为8亿t。对影响煤炭产能的水资源、生态环境、安全集约化生产、运输、大气环境等多种约束条件进行研究与评价,估算出我国煤炭科学产能为38亿t左右。通过煤炭资源保障程度的分析,认为我国煤炭资源总体保障程度高,但是东部地区煤炭供需矛盾突出,资源保障程度较低,主要炼焦配煤短缺局面仍未得到缓解,认为加强东部和稀缺煤种找矿力度,合理勘查开发周边国家煤炭资源,是缓解我国东部煤炭供应紧张局面的有效措施。Start with coal resource and production status quo,based on coal resource regionalization,analyzed present coalmine production capacity and distribution,using regional coal production capacity estimation formula,identified resources/reserves measured and estimated in the country have only 6.5 billion tons can be formed into production capacity,while only 0.8 billion tons in eastern part.Study and assessment on multiple constraint conditions of water resource,ecological environment,safe intensive production,transportation and atmospheric environment etc,estimated coal scientific production capacity is about 3.8 billion tons.Through coal resource guarantee level analysis,considered that the general coal resource guarantee level in the country is high,but in eastern part,the prominent imbalance between coal supply and demand,low guarantee level,short supply situation of coking blends still have not been released yet.To strengthen eastern part short supply coal ranks looking,rational exploration and exploitation of coal resources in neighboring countries are effective measures to release tensions in coal supply in eastern part.
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