能源科技2024，Vol.22Issue(6) ：27-30,35.

任家庄煤矿绿色充填示范工程经济社会效益评价研究

Evaluation and Research on Economic and Social Benefits of Green Filling Demonstration Project in Renjiazhuang Coal Mine

王思云 任美嘉 周进生
能源科技2024，Vol.22Issue(6) ：27-30,35.
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  • 维普
  • 万方数据

任家庄煤矿绿色充填示范工程经济社会效益评价研究

Evaluation and Research on Economic and Social Benefits of Green Filling Demonstration Project in Renjiazhuang Coal Mine

王思云 1任美嘉 2周进生2
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作者信息

  • 1. 宁夏煤业公司任家庄煤矿,宁夏 灵武 750400
  • 2. 中国地质大学(北京),北京 100083
  • 折叠

摘要

利用煤基固废进行绿色充填是解决当前煤炭生产矸石、废石占地的有效措施之一,也是提高煤炭资源利用水平的重要手段.结合任家庄煤矿绿色充填示范工程,研究提出测算该类项目经济效益——经济评价模型,并以实施的任家庄煤矿实际数据,从工程的资源效益和经济收益进行了测算.结果表明:该示范工程每年可实现经济收益9 174.42 万元,资源效益25 320.68 万元.

Abstract

Green filling by using coal-based solid wastes is one of the effective measures to resolve the cur-rent land occupation issue by gangue and waste rock generated during coal production,and it is also an im-portant means to improve the utilization level of coal resources.Based on the green filling demonstration proj-ect of Renjiazhuang Coal Mine and through research,this paper describes the economic evaluation model for calculating the economic benefits of this kind of projects,and with the implemented actual data of Renjia-zhuang Coal Mine,calculates the resource and economic benefits from the project.The result indicates that this project can realize annual economic benefits of RMB91.7442 million and resource benefits of RMB253.2068 million.

关键词

绿色充填/经济效益评价/社会效益评价/矿山煤基固废利用

Key words

Green Filling/Economic Benefit Evaluation/Social Benefit Evaluation/Utilization of Mine Coal-Based Solid Waste

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出版年

2024
能源科技

能源科技

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