Authors: A.V. Seliukov, V.N. Makarov
Title of the article: The effecting of open pit mining technology re extracts coal seams on close coal-fields underground pit mining
Year: 2011, Issue: 1, Pages: 29-31
Branch of knowledge: Geotechnology
Index UDK: 622.271
DOI: -
Abstract: Determination the effecting of open pit mining technology at return extracts coal seams on close coal-fields underground pit mining.
Key words: open pit mining effecting close coal-fields underground pit mining
This work is licensed under a Creative Commons Attribution 4.0 License.
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