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Determining the Seepage Stability of Fractured Coal Rock in the Karst Collapse Pillar
Zhang, Tianjun, Pang, Mingkun, Zhang, Xiufeng, Pan, HongyuVolume:
2020
Journal:
Advances in Civil Engineering
DOI:
10.1155/2020/1909564
Date:
July, 2020
File:
PDF, 2.48 MB
2020