3A论文网:煤炭开采新理念_科学开采与科学产能
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第37卷第7期煤炭学报
Vol.37No.72012年
7月JOURNAL OF CHINA COAL SOCIETY
July
2012
文章编号:0253-9993(2012)07-1069-11煤炭开采新理念—
——科学开采与科学产能谢和平1,
王金华2,3,申宝宏2,刘见中2,姜鹏飞2,3,周宏伟4,刘虹5,吴刚1
(1.四川大学工程科学与灾害力学研究所,四川成都610065;2.中国煤炭科工集团有限公司,北京
100013;3.天地科技股份有限公司,北京
100013;4.中国矿业大学(北京)煤炭资源与安全开采国家重点实验室,北京100083;5.国家发展和改革委员会能源研究所,北京100038)
摘
要:针对我国煤炭资源开采的现状及存在的问题,提出了煤炭资源“科学开采”和“科学产能”
的概念和内涵。科学开采是指在科学发展观引领的与地质、生态环境相协调前提下最大限度地获取自然资源,在不断克服复杂地质条件和工程环境带来的安全隐患前提下进行的安全、高效、绿色、经济、社会协调的可持续开采;科学产能是指在具有保证一定时期内持续开发的储量前提下,用安全、高效、环境友好的方法将煤炭资源最大限度采出的生产能力,主要包括3方面的要求:安全开采、绿色开采和高效开采。在此基础上提出了生产安全度、生产绿色度、生产机械化程度的煤炭科学产能评价指标体系与标准,并对我国五大产煤区及全国和发达国家进行了科学产能分析对比。结果表明:2010年我国煤炭产能得分平均为42.58分,按科学产能标准得分在70分以上的煤炭产量为10.78亿t ,仅占全国煤炭总产量的33.27%;而美国、澳大利亚、英国、德国等世界先进产煤国的煤炭科学产能得分均在90分以上,我国与世界先进水平差距较大,应当全面推行科学开采和科学产能的理念,坚持煤炭科学开采,全面提升我国煤炭开采的科学化水平。关键词:科学开采;科学产能;评价指标;产能分析中图分类号:TD821
文献标志码:A
收稿日期:2012-06-14责任编辑:常琛
基金项目:中国工程院重大咨询资助项目(59-2)作者简介:谢和平(1956—),男,湖南双峰人,院士。E -mail :xiehp@
New idea of coal mining :scientific mining and sustainable mining capacity
XIE He-ping 1,WANG Jin-hua 2,3
,SHEN Bao-hong 2,LIU Jian-zhong 2,
JIANG Peng-fei 2,3,ZHOU Hong-wei 4,LIU Hong 5,WU Gang 1
(1.Institute of Engineering Science and Disaster Mechanics ,Sichuan University ,Chengdu 610065,China ;2.China Coal Technology &Engineering Group Co.,Ltd.,Beijing 100013,China ;3.Tiandi Science &Technology Co.,Ltd.,Beijing 100013,China ;4.State Key Laboratory of Coal Resources and Safe
Mining ,China University of Mining and Technology (Beijing ),Beijing 100083,China ;5.Energy Research Institute National Development and Reform Com-
mission ,Beijing 100038,China )
Abstract :Aiming at the current status of coal mining problems in China ,this paper put forward the concept and con-notation of “scientific coal mining ”and “sustainable capacity of coal mining ”.Scientific coal mining is to maximally obtain natural resources on the premise of the harmonized geology and ecological environment under the guidance of outlook of scientific development ,and to achieve sustainable mining with safety ,high efficiency ,green ,economy and social harmony on the premise that hazards posed by complicated geological conditions and engineering circumstances were controlled ;sustainable capacity of coal mining refers to the maximal coal mining capacity using safe ,high-efficient and environment-friendly method on the premise that the reserves for sustainable mining within certain period were guaranteed ,mainly including three requirements :safe mining ,green mining and high-efficient mining.Accordingly ,in-novatively proposed the assessment index system and standards of the sustainable capacity of coal mining which are comprised of mining safety level ,
green level and mechanization level and makes comparative analysis of the current sustainable capacities of coal mining of the five coal production areas in China ,the whole China and the advanced coal
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