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Design of coating rubber formulation for completed PVC fire resistance conveyor belt程艳华, 王克峰, 张蕙萍14-16
Design research on cave and gap backfilling for falling material in goaf of coal mining face to reduce ground subsidence at surface王建学, 李华东, 杨本生16-18
Cause analysis and prevention of failed bolt support in seam gateway of Dayan mining area王英, 任瑞云, 姜洪雨23-25