摘要
对综采放顶煤技术在缓倾斜煤层中的应用进行科学理论上的分析 ,对放顶煤液压支架的选择进行合理的论证 。
The application of combined mining roof coal technology in gentle inclined coal seam is analyzed with science theory.The selection of roof coal hydraulic support is demonstrated,and the mining course of roof coal fall is also discussed.
出处
《煤炭技术》
CAS
2003年第3期37-38,共2页
Coal Technology
