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Dynamic mechanism of collapse-type sand inrush from unconsolidated layers under weakly cemented-hard composite overburden structure#br# #br#
杨永强, 朱 伟, 周迎春, 兰天龙, 孙兴宇, 李 悦, 李 星
Coal Engineering . 2026, (7): 115 -125 .  DOI: 10.11799/ce202607015