In-seam water infusion is a major measure for prevention of rock burst.

煤层注水是防治冲击地压的一种主要措施。

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Finally, the risk zone of rock burst in No. 3 coal seam is evaluated.

在此基础上对该矿3号煤层冲击地压的区域危险性进行了评价。

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Finally, the risk zone of rock burst in No. 3 coal seam is evaluated.

在此基础上对该矿3号煤层冲击地压的区域危险性进行了评价。

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