Počet záznamů: 1

Continuous gas monitoring in the West Bohemian earthquake area, Czech Republic: First results

  1. 1.
    0330254 - GFU-E 2010 RIV CZ eng J - Článek v odborném periodiku
    Faber, E. - Horálek, Josef - Boušková, Alena - Teschner, M. - Koch, U. - Poggenburg, J.
    Continuous gas monitoring in the West Bohemian earthquake area, Czech Republic: First results.
    Studia geophysica et geodaetica. Roč. 53, č. 3 (2009), s. 315-328 ISSN 0039-3169
    Grant CEP: GA ČR(CZ) GA205/06/1780
    Grant ostatní: German Ministry of Economics and Labour(DE) BMWi VI A 2-27/01
    Výzkumný záměr: CEZ:AV0Z30120515
    Klíčová slova: West Bohemian earthquake area * earthquake swarms * gas monitoring * soil gas * carbon dioxide * radon * mofette * time series
    Kód oboru RIV: DC - Seismologie, vulkanologie a struktura Země
    Impakt faktor: 1.000, rok: 2009

    Two stations monitoring concentrations of carbon dioxide and radon in soil gas (Oldřišská and Nový Kostel) and one station monitoring flow of carbon dioxide at a mofette (Soos) have been operated in the area of the West Bohemian earthquake swarms. We present preliminary results obtained on the base of four-year observations. We found that data are not influenced considerably by barometric pressure. Although the CO2 concentration varies greatly, the long-term trends at stations Oldřišská and Nový Kostel are similar, which indicates that the CO2 flow is controlled by common geogenic processes. Also temporal trends of CO2 and Rn concentrations in soil gas at individual stations are analogous.
    Trvalý link: http://hdl.handle.net/11104/0176084