Podrobnosti záznamu

Název
    Regional Impact of Mining on Stream Drainage Characteristics in the Rosice - Oslavany Coal Mining District, Czech Republic
Autor
    Drábová, Michaela
    Grycz, David
    Kuchovský, Tomáš
Jazyk
    anglicky
Typ dokumentu
    článek ve sborníku
Zdrojový dokument - monografie
    Mine Water and the Environment PROCEEDINGS, 10th International Mine Water Association Congress, June 2-5. 2008, Karlovy Vary, Czech Republic
Strany
    627
Poznámky
    Akce: 2008 ; Karlovy Vary
Výraz tezauru
    Discharge measurement
    Loosing streams
    Mine water
    Rosice-Oslavany Coal Mining district
Klíčové slovo
    Characteristics
    Coal
    Czech
    District
    Drainage
    Impact
    Mining
    Oslavany
    Regional
    Republic
    Rosice
    Stream
Abstrakt (anglicky)
   The black coal mining in the Rosice - Oslavany mining district was concentrated along the western boundary of the Boskovice Graben, filled by the complex of Upper Carboniferous-Permian sediments. After mines were flooded in 1998, ground water outflow is concentrated at a single mine adit. The hydraulic connection of mine shafts and drifts with a high permeability zone along the western boundary of the graben allows an inflow of surface water and ground water from alluvial sediments to the deeper rock environment. Based on results of discharge measurements, at least 50% of the ground water leaving the mining district in the main mine adit originates from direct infiltration from streams.
Přispěvatel
    MU Brno, Přírodovědecká fakulta
Kód přispěvatele
    MU, PřF
Zdrojový formát
    R
Datum importu
    8. 8. 2012