A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mine supports during war time
Conservation of timber; quality of timber used for props; substitutes for timber; economical use of steel; reinforced concrete. (See also - (editorial) n 4130 Feb 23 p 301-2 and (discussions) n 4131 Mar 1 p 324-6 and n 4132 Mar 8 p 357-9; Instn Min Engrs -- Trans v 98 pt 6 Mar 1940 p 264-70 (discussion) 270-87 and (discussion) v 99 pt 2 May p 82-4 and 86-95; Iron and Coal Trades Rev v 140 n 3755 Feb 16 1940 p 301-2)
Mine supports during war time
Conservation of timber; quality of timber used for props; substitutes for timber; economical use of steel; reinforced concrete. (See also - (editorial) n 4130 Feb 23 p 301-2 and (discussions) n 4131 Mar 1 p 324-6 and n 4132 Mar 8 p 357-9; Instn Min Engrs -- Trans v 98 pt 6 Mar 1940 p 264-70 (discussion) 270-87 and (discussion) v 99 pt 2 May p 82-4 and 86-95; Iron and Coal Trades Rev v 140 n 3755 Feb 16 1940 p 301-2)
Mine supports during war time
Colliery Guardian
Bryan, A.M. (author) / Hogan, M.A. (author) / Ritson, J.A.S. (author)
Colliery Guardian ; 160
1940
3 pages
Article (Journal)
English
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