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我矿在1059工作面煤巷根据巷道围岩的变化,按照不同的锚杆支护理论进行锚杆支护设计,确保了煤巷锚杆支护的可靠性,实现了安全生产,取得了理想的技术经济效益。这对海孜矿类似条件下掘进工作面煤巷锚杆支护设计和施工有较高的借鉴价值。
According to the change of surrounding rock in coal roadway of 1059 coal mine, the mine bolt support design was carried out according to different bolt support theory to ensure the reliability of bolt support of coal roadway and realized the safety production and achieved the ideal The technical and economic benefits. This is a high reference value for the design and construction of the bolting support in coal roadway under the similar conditions of Haizi Mine.