Analysis on Typical Spatio-temporal Characteristics of Open-cast Mining and Its Countermeasures
作者机构：State Power Investment Corporation Inner Mongolia Energy Co.Ltd.Tongliao 029200China Huolinhe South Surface Mine of Inner Mongolia Power Investment Energy Co.Ltd.Tongliao 029200China Huolinhe North Surface Mine of Inner Mongolia Power Investment Energy Co.Ltd.Tongliao 029200China CCTEG Shenyang Engineering CompanyShenyang 110015China
出 版 物：《Asian Agricultural Research》 (亚洲农业研究（英文）)
年 卷 期：2024年第16卷第5期
页 面：20-24页
主 题：Open-cast mining in the mining area Typical space-time environment River reconstruction Cultural relics protection Spatial layout
摘 要：In order to deal with the special spatio-temporal environmental changes encountered in the process of open-cast mining,taking Huolinhe No.1 Open-cast Mine as the research object,this paper studied its typical problems in river reconstruction and cultural relics *** study focused on eight key core aspects,including the design optimization of the spatial layout of the mining area,the accurate estimation of the mineral resources reserves,the scientific theoretical demonstration of the mining scale,the fine analysis and calculation of the stripping ratio,the comprehensive consideration of the transport distance and efficiency,the accurate judgment of the best time for the implementation of the transformation,the analysis and evaluation of the slope stability,and the overall planning of the production *** results show that the extracted problem-solving strategies and scheme system for special mining conditions can not only provide specific and practical guidance for Huolinhe No.1 Open-cast Mine,but also serve as a valuable reference and practical reference for other open-cast mine enterprises facing similar challenges.
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