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煤炭资源节约、研究与开发COAL CONSERVATION,  RESEARCH & DEVELOPMENT 煤炭资源节约、研究与开发COAL CONSERVATION,  RESEARCH & DEVELOPMENT

煤炭资源节约、研究与开发COAL CONSERVATION, RESEARCH & DEVELOPMENT

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  • 更新时间:2021-09-16
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煤炭保护是一个重要领域,尤其是当我们的煤炭储量有限时。 从计划阶段就开始考虑煤炭保护方面,并在实施阶段确保最大程度的回收。 根据技术可行性和经济可行性,矿井设计为通过露天或地下方法开采煤层

Conservation of Coal is an important area particularly when our coal reserves are fnite. The aspect of conservation of coal is taken into account right from the planning stage and maximum recovery is ensured during the implementation stage. Mines are designed to work the coal seams either through opencast or through underground methods depending on the technical feasibility and economic viability

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