... bolting and shotcreting 锚喷支护 bolting with wire mesh 锚网支护 bolting and shotcreting with wire mesh 锚喷网支护 ...
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The bolting with wire mesh is commonly used actual mining roadway of the thick coal seam, and in some cases the cabling reinforcement should be considered.
采用锚网支护方式维护厚煤层放顶煤沿底回采巷道时，多数需要考虑锚索加固问题。
Safety effective of metal forepole support was analyzed in beam and bolting with wire mesh, problem and improvement was given safety effective was ensured.
针对金属前探支护在架棚及锚网支护巷道中的安全作用进行了全面分析，提出了改进方案和存在问题，确保了金属前探支护的安全作用。
Through adpting U-steel bolting with wire mesh in 21 dip of Lugou coal mine, condition of roadway supporting is improved, technological and economic results are gained.
芦沟矿21采区下山通过采用U型钢-锚网支护，改善了巷道支护状况，取得了明显的技术经济效益。
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