• The safety threshold of velocity for the rock slope under explosion is proposed, and the study result has been successfully applied to Huangmailing phosphorus mine.

    同时,结合振动监测声波测试结果,初步确定了黄麦岭边安全速度阈值标准

    youdao

  • The safety threshold of velocity for the rock slope under explosion is proposed, and the study result has been successfully applied to Huangmailing phosphorus mine.

    同时,结合振动监测声波测试结果,初步确定了黄麦岭边安全速度阈值标准

    youdao

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