Zobrazeno 1 - 1
of 1
pro vyhledávání: '"extreme empty roof distance"'
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 3, Pp 151-159 (2024)
Currently, research on rapid excavation technology mainly focuses on the influencing factors and equipment optimization of rapid excavation. There is relatively little research on the joint optimization of roadway empty roof distance, support paramet
Externí odkaz:
https://doaj.org/article/a0183357c7c2471784ad7882d3fc7720
