A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Illustrated description of some commoner uses of concrete in mining work; recommended mixtures; "shotcrete," placed pneumatically with cement gun.
Illustrated description of some commoner uses of concrete in mining work; recommended mixtures; "shotcrete," placed pneumatically with cement gun.
Concrete in mine construction
Mines Mag
Thorson, E.W. (author)
Mines Magazine ; 36
1946
Article (Journal)
English
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