检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
机构地区:[1]中国矿业大学(北京)管理学院,北京100083
出 处:《煤炭经济研究》2015年第3期11-15,共5页Coal Economic Research
基 金:中央高校基本科研业务费资助项目(2011YG02)
摘 要:针对当前我国煤炭企业盲目追求短期经济利益、忽视开采技术资金投入,从而导致煤炭资源回收率水平持续偏低的现象,对煤炭资源回收率市场交易的可行性进行了研究。提出了煤炭资源回收率市场化的构想,由市场交易机制引导回收率的提升,降低资源浪费。通过数学推理和理论分析,研究表明煤炭资源回收率市场化能够有效提升回收率水平,延长煤炭资源的使用年限。According to the present coal enterprises blindly seek a short term economic benefit and ignore the mining technology and capital investment, thus a continued low phenomenon of the coal resources recovery rate level occurred and the paper had a study on the market transaction feasibility of the coal resources recovery rate. A marketing idea of the coal resources recovery rate was provided. A market transaction mechanism could guide the recovery rate increased and the resources waste reduced. With the mathematical inference and theoretical analysis, the study showed that the marketing of the coal resources recovery rate could effectively upgrade the recovery rate level and could extend the service years of the coal resources.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:3.14.73.0