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Underground water level regulation and control system for high-water-level coal-grain composite area
SUN YU, LU JIANGFENG, FAN YAQI, ZHANG XINGUO, ZHOU YILE, JIAO FANGSHU
Year of Publication 01.12.2023
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Year of Publication 01.12.2023
Patent
Surface subsidence prediction method for deformation area control of coal-grain composite area
ZHA JIANFENG, GONG YAQIANG, JIANG QIAN, WANG YUEZONG, ZHANG XUEWEI, YIN HEJIAN, LI HUAIZHAN, LIU WENKAI, WANG TIENING, GUO GUANGLI, HU QINGFENG
Year of Publication 15.11.2022
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Year of Publication 15.11.2022
Patent