| 煤矿企业经济效益的综合评判与分类 |
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| 引用本文： | 陈志学,张金锁.煤矿企业经济效益的综合评判与分类[J].西安科技大学学报,1989(4). |
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| 作者姓名： | 陈志学 张金锁 |
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| 作者单位： | 西安矿业学院采矿工程系，西安矿业学院采矿工程系 |
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| 摘 要： | 本文从效果、效用、安全三方面提出了综合评判煤矿企业经济效益的多层次指标体系;并利用图论及模糊集合理论建立了煤矿企业经济效益综合评判与分类的数学模型,编制出了评判与分类程序;最后给出了应用实例。
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| 关 键 词： | 综合评判 多层次指标体系 经济效益 |
COMPREHENSIVE ASSESSMENT AND CLASSIFICATION OF ECONOMIC BENEFIT OF COLLIERY ENTERPRISES |
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| Chen Zhixue Zhang Jinsuo.COMPREHENSIVE ASSESSMENT AND CLASSIFICATION OF ECONOMIC BENEFIT OF COLLIERY ENTERPRISES[J].JOurnal of XI’an University of Science and Technology,1989(4). |
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| Authors: | Chen Zhixue Zhang Jinsuo |
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| Institution: | Chen Zhixue Zhang Jinsuo |
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| Abstract: | In this paper, the multi-layer target system of comprehensive evaluation of economic benefit of colliery enterprises is put forward from three aspects, effect, usefulness and safety, the mathematic model of comprehensive assessment and elassification are built byusing graphic theory and fuzzy set theory, the program is written out and the example is given finally. |
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| Keywords: | comprehensive assessment multi-layer target system economic benefit |
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