1. 近水平复合煤层露天矿非工作帮高位煤层回采方案研究.
- Author
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曹博, 李青怡, 汪帅, 赵波, 吕明家, and 刘光伟
- Subjects
CORPORATE profits ,COAL mining ,MINING methodology ,STRIP mining ,COAL mine waste ,SLOPE stability - Abstract
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- Published
- 2023
- Full Text
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