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首页> 外文期刊>International Journal of Coal Science & Technology >Zoning of land reclamation in coal mining area and new progresses for the past 10?years
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Zoning of land reclamation in coal mining area and new progresses for the past 10?years

机译：煤矿区土地复垦分区及近十年来的新进展

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Abstract Coal mining disturbed land is the main sources of land reclamation in China. With the rapid increase of economy and coal production, more and more land has been disturbed by construction and coal mining; thus, land reclamation has become highlights in the past 10?years, and China is boosting land reclamation in mining areas. Disturbance characteristics vary from region to region, according to natural and geological conditions, coal mining area land reclamation was divided into 3 zones, which are eastern, western and southern. Reclamation strategies are focused on prime farmland protection in eastern and ecological restoration in western and southern zones, respectively. Several innovative reclamation technologies and theories for the past 10?years were introduced in this paper, including concurrent mining and reclamation, Yellow river sediments backfilling, self-reclamation, and topsoil alternatives in opencast mines. Besides, in the government regulation and legal system building respect, several important laws and regulations were issued and implemented in the past 5?years, promoting land reclamation management and supervision greatly. Land reclamation is and will still be one of the most important parts of coal industry in the future, and more efforts and funds are expected to get involved.
机译：摘要煤矿开采扰动土地是我国土地复垦的主要来源。随着经济和煤炭生产的迅速增长，越来越多的土地被建筑和煤矿开采所困扰。因此，在过去的10年中，土地开垦已成为一大亮点，而中国正在促进矿区的土地开垦。干扰特征因地区而异，根据自然和地质条件，将煤矿区的土地开垦分为东部，西部和南部3个区域。填海策略分别集中在东部的主要农田保护和西部和南部的生态恢复。在过去的10年中，本文介绍了几种创新的填海技术和理论，包括同时采矿和填海，黄河沉积物回填，自垦和露天矿的表土替代品。此外，在政府法规和法制建设方面，近五年来颁布实施了几项重要的法律法规，极大地促进了土地复垦的管理和监督。土地开垦在将来仍将是煤炭工业中最重要的部分之一，预计将有更多的努力和资金投入。

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