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探水鉆進發現異狀時,怎么辦?

作者:煤礦安全網 2016-11-19 22:51 來源:煤礦安全網

探水鉆進發現異狀時,怎么辦?

答:《煤礦安全規程》第二百九十一條規定,鉆進時,發現煤巖松軟、片幫、來壓或鉆孔中的水壓、水量突然增大,以及有頂鉆等異狀時,必須停止鉆進,但不得拔出鉆桿,現場負責人員應立即向礦調度室報告,并派人監測水情。如果發現情況危急時,必須立即撤出所有受水威脅地區的人員,然后采取措施,進行處理。

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