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简要介绍了液压支架选型的依据与方法,以某矿3102工作面选用的ZY12000/28/62型两柱支撑掩护式液压支架为分析对象,对其主要参数进行理论计算,并根据实测矿压数据分析该液压支架的适应性,探讨了其应用效果,为大采高液压支架选型及设计提供理论支持和技术保证。
The basis and method of selection of hydraulic support are briefly introduced. Based on ZY12000 / 28/62 two-column support shield type hydraulic support adopted by a mine’s 3102 working face, the main parameters of the model are analyzed theoretically. Data analysis of the adaptability of the hydraulic support to explore the application of results for large mining hydraulic support selection and design provide theoretical support and technical assurance.