摘要
探讨了目前国内液压支架支护强度主要的确定方法,分析了各种方法的优缺点,指出了各种方法在现场使用中的注意事项。通过讨论,对不同条件下液压支架支护强度的选取方法给出了建议方案。
Discussion on supporting intensity calculation methods of current domestic power support,analyzes the advantages and disadvantages of various methods, points out the key points in using various methods in field use. Through the discussion, supporting intensity calculation recommendations are proposed under different conditions of hydraulic support.
出处
《煤矿机械》
2015年第10期58-60,共3页
Coal Mine Machinery
关键词
液压支架
支护强度
工作阻力
hydraulic support
supporting intensity
effective resistance
