A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roof supports -- 3
Roof supports at coal faces; principles, testing and performance of friction type steel props, hydraulic props, steel link bars, support chocks, and powered roof supports used in European coal mines. English and Spanish summaries.
Roof supports -- 3
Roof supports at coal faces; principles, testing and performance of friction type steel props, hydraulic props, steel link bars, support chocks, and powered roof supports used in European coal mines. English and Spanish summaries.
Roof supports -- 3
Soutenement -- 3
1961
220 pages
Article (Journal)
French
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1961
Engineering Index Backfile | 1907
| Engineering Index Backfile | 1949
| Engineering Index Backfile | 1914
Classification of roof supports
| Engineering Index Backfile | 1963