Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Contributions on underground Mining at Limburg
Following group of papers presented: Safety pillars around shaft, G.J.A. GROND; Roof supports by extraction of pillars using coal planer, J.A.van den AKKER; Economic limits of underground electrification, W.P.A.J.KEMPEN; Stowage in mine IV of Staatsmijn Emma, Th.H.van TONGEREN; Application of statistical analysis in mining, W.A.J.BOGERS; 9th International Congress on Safety Laboratories in Mining, W.MAAS.
Contributions on underground Mining at Limburg
Following group of papers presented: Safety pillars around shaft, G.J.A. GROND; Roof supports by extraction of pillars using coal planer, J.A.van den AKKER; Economic limits of underground electrification, W.P.A.J.KEMPEN; Stowage in mine IV of Staatsmijn Emma, Th.H.van TONGEREN; Application of statistical analysis in mining, W.A.J.BOGERS; 9th International Congress on Safety Laboratories in Mining, W.MAAS.
Contributions on underground Mining at Limburg
Limburgse Bijdragen over Ondergrondse Mijnbouw
Geologie en Mijnbouw ; 19
1957
50 pages
Aufsatz (Zeitschrift)
Niederländisch
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