1) longwall face to the dip
俯斜长壁
1.
Hydraulic support design for three-soft fully-mechanized longwall face to the dip;
“三软”煤层俯斜长壁综采工作面液压支架研制
2) oblique longwall retreating with underhand
伪倾斜长壁俯采
3) inclined longwall
倾斜长壁
1.
Analyzing on the reliability of inclined longwall and along strike longwall mining technology;
倾斜长壁与走向长壁开采工艺可靠性分析
2.
This paper introduces application and main parameter of inclined longwall mining method in Zhangji coal mine, analyzes form and feature of roadway arragement, describes it's coal winning technology and safe production.
介绍了倾斜长壁采煤法在张集煤矿的应用及主要参数,分析了巷道布置形式及特点,简述了回采工艺及安全生产。
3.
The case of inclined longwall and overhead mining at 31005 face in Zaozhuang Coal Mine and technical manage measures are introduced.
介绍了查庄煤矿在３１００５工作面使用倾斜长壁仰斜开采的情况及技术管理措施，对相似条件下此类采煤法的使用提供了可借鉴的经验。
6) inclined longwall mining
倾斜长壁采煤
补充资料：长斜
1.古代弹棋的一种技法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条