三软厚煤层沿底掘巷注水防瓦斯防尘可行性探讨

In Three Thick Coal Bed,Soft-bed Along Street Known to Explore Feasibility of Water Injection-gas Dust

文中主要介绍了超化煤矿在21051工作面上付巷沿底掘进面通过采取注水措施后,防瓦斯、防煤尘,取得的良好效果。

This article introduces the ultra - 21051 work in coal mine along the entire pay alley known face through water injection measures, anti - gas, coal dust prevention, achieved good results.