1–20 von 539 Ergebnissen
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    Profitability and occupational injuries in U.S. underground coal mines

    Asfaw, Abay / Mark, Christopher / Pana-Cryan, Regina | Elsevier | 2012
    Schlagwörter: Underground mines

    Hexapod robot for humanitarian demining

    Freier Zugriff
    Montes, Héctor / Mena, Lisbeth / Fernández Saavedra, Roemi E. et al. | BASE | 2015
    Schlagwörter: Anti-personnel mines

    Accidents on haulage inclines

    Eateyne, V. / Lebens, L. | Engineering Index Backfile | 1919
    Schlagwörter: Mines

    Notes on damage by subsidences in Rheinschwestphalian coal area

    Klu¨ / sche | Engineering Index Backfile | 1926
    Schlagwörter: Mines

    External Configuration of an Air Droppable Land Mine

    A.B. KING | NTIS | 1953
    Schlagwörter: Mines(Ordnance) , Aerial mines , Land mines

    Accident prevention's broader phases

    McAuliffe, E. | Engineering Index Backfile | 1927
    Schlagwörter: Coal mines

    Joint railway collieries in India

    Engineering Index Backfile | 1926
    Schlagwörter: Coal mines

    Northern Pacific develops rosebud coal field

    Stevens, H.E. | Engineering Index Backfile | 1925
    Schlagwörter: Coal mines

    The wakefield rescue station and rescue car

    Engineering Index Backfile | 1921
    Schlagwörter: Coal mines

    Undersea mines grow smarter and deadlier

    Galatowitsch, S. | Tema Archiv | 1991
    Schlagwörter: COMPUTER CONTROLLED MINES , MOORED MINES , GROUND MINES , PROGRAMMABLE MINES , UNDERSEA MINES , BOMB-BASED MINES , TORPEDO MINES

    Wind Tunnel Tests on an Air Droppable Land Mine

    A.B. KING / L.E. SATTLER | NTIS | 1953
    Schlagwörter: Mines(Ordnance) , Aerial mines , Land mines

    Towards Autonomous Surveying of Underground Mine using MAVs

    Freier Zugriff
    Kanellakis, Christoforos / Mansouri, Sina Sharif / Georgoulas, George et al. | BASE | 2019
    Schlagwörter: Underground Mines

    Investigation of open pit transportation control by means of computers

    Gudkov, A.V. / Shkol'Nikov, A.D. | Engineering Index Backfile | 1963
    Schlagwörter: Mines and mining

    Inflex system for freight car traffic monitoring on mine railroads

    Nueckel, J. | Engineering Index Backfile | 1965
    Schlagwörter: Mines and mining

    Utah copper company builds railroad tunnel

    Crowley, A.S. | Engineering Index Backfile | 1945
    Schlagwörter: Mines and mining

    3700-level haulage system

    Thomas, M.A. | Engineering Index Backfile | 1952
    Schlagwörter: Mines and mining

    Safety work at Britannia

    Lipsey, G.C. | Engineering Index Backfile | 1945
    Schlagwörter: Mines and mining

    Method of selecting rational gradient of automobile roads in open pit mines using motor truck transportation

    Vasil'Ev, M.V. / Doronenko, E.P. | Engineering Index Backfile | 1964
    Schlagwörter: Mines and mining

    British shuttle car

    Engineering Index Backfile | 1962
    Schlagwörter: Mines and mining

    Experience with underground diesels

    Engineering Index Backfile | 1961
    Schlagwörter: Mines and mining