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Abstract Based on the total ventilation roadway support situation of Fengfeng Group, two support plans were compared under high ground stress mining influence, combined with industrial test, data was summarized and analyzed, the result showed that compared with anchor rod (rope) + partial section net spray support scheme, anchor rod (rope) + U whole section steel net spray supporting played a very good control effect on roadway deformation of floor heave and two sides, roadway section shrink rate stayed above 86.3%, and provided a new way for other roadway support plan and parameters setting.
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