急倾斜煤层综采面三机设备稳定性及开切眼布置分析 / Analysis on the Stability of Three-machine Equipment and the Layout of the Open-Off Cut in a Fully-mechanized Face in a Steep Coal Seam
- Resource Type
- Academic Journal
- Source
- 河南科技 / Journal of Henan Science and Technology. 40(14):58-60
- Subject
急倾斜煤层;综合机械化;三机设备;稳定性;开切眼 - Language
- Chinese
- ISSN
- 1003-5168