Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mining research at steep rock iron mines limited
Ground deformation measurements and some pressure measurements were taken during mining by block caving and top slicing; strength testing of rocks involved in mining was performed in laboratory and in situ underground; capability of predicting ground reactions with different configurations is established; details of underground deformation and pressure measurements, results of strength testing and theories of stress distribution around scram drift and undercut.
Mining research at steep rock iron mines limited
Ground deformation measurements and some pressure measurements were taken during mining by block caving and top slicing; strength testing of rocks involved in mining was performed in laboratory and in situ underground; capability of predicting ground reactions with different configurations is established; details of underground deformation and pressure measurements, results of strength testing and theories of stress distribution around scram drift and undercut.
Mining research at steep rock iron mines limited
Canada. Dept Mines Tech Surveys -- Proc
Helliwell, J.R. (Autor:in) / McRorie, K.L. (Autor:in)
Canada Department of Mines and Technical Surveys -- Rock Mechanics Symposium ; 1962 ; Canada , Montreal, Quebec
1962
27 pages
Aufsatz (Konferenz)
Englisch
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