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针对深部巷道的开拓施工问题,现结合工程实例,对深部开拓巷道中多重复合锚喷支护技术的应用情况进行论述,详细分析了巷道的支护设计方案,并就方案的可行性进行研究,得出相关结论,以供同行参考。
In view of the pioneering construction of deep roadways, the application of multiple composite bolting and shotcreting technology in deep roadway is discussed in combination with engineering examples. The design of roadway support is analyzed in detail and the feasibility of the scheme is studied. Draw the relevant conclusions for peer reference.