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高山煤矿在1142运输顺槽采用锚网索耦合支护技术,不仅保证了巷道围岩稳定,而且为工作面尽快形成创造了便利条件,为该矿以后针对复合顶板的支护提供了宝贵经验。
The coal seam coupling support technology of alluvial coal mine in 1142 transport channel not only ensures the stability of roadway surrounding rock but also creates convenient conditions for the working face to be formed as soon as possible and provides valuable experience for supporting the composite roof in the future.