ZZ9900／29．5／50型支架的应用
2003
介绍了ZZ9900/29.5/50型支撑掩护式液压支架的结构、主要技术特点及在井下工作面的使用情况,该支架具有结构紧凑,支护稳定,范围大,工作阻力大,支架通风断面大,人行方便,系统可靠等特点.
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI
Old Web
English
Sign In
Email Address
acemap@cs.sjtu.edu.cn
- CCF Conference Analysis
- Map Galaxy
- Academic Report
- What's New
© Copyright 2015-2020 Acemap, Inc. Shanghai Jiao Tong University.