喷锚网支护
The combined support with bolt, steel band, anchor rope, chain mesh and shotcrete is applied in the belt conveyor apparatus room in Donghai Coal Mine of Jixi Mining Industry Group. The expected effects are obtained. The production needs are contented.
鸡西矿业集团东海煤矿胶带输送机房采用锚杆、钢带、锚索组合支护,铺金属网兼喷射混凝土,取得了预期的效果,满足了生产需要,为组合支护在深矿井中的应用积累了经验。
Application of Combined Support with Bolt, Steel Band, Anchor Rope, Chain Mesh and Shotcrete in the Deep High Stress and Big Section Chamber
锚带网喷锚索组合支护技术在深部高应力大断面峒室中的应用
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