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Radon entry rate analyses using in-situ tracer gas method aplication

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652052%3A_____%2F13%3A%230000171" target="_blank" >RIV/86652052:_____/13:#0000171 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Radon entry rate analyses using in-situ tracer gas method aplication

  • Original language description

    Recently, the role of energy savings in indoor air quality deterioration has been extensively emphasized, predominantly in the context of significant air exchange rate reduction as a result of home energy retrofits. In case of refurbishment of existing buildings, the effect of energy-efficient technologies on indoor radon concentration is considerably complex and has to be carefully evaluated in respect to radon entry rate and air exchange rate alteration. For the purpose of detailed analysis of radon entry pathways, the unique infiltration experiment has been carried out using the tracer gas (N2O) method application in field conditions. Significant amount of experimental works has been done to provide an independent assessment of radon entry rate andair-exchange rate facilitating the analysis of fundamental factors influencing the indoor radon variations (e.g. indoor-outdoor pressure difference induced by wind; stack effect; heating, ventilation, and air conditioning systems operatio

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    DN - Environmental impact on health

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/TB01SUJB072" target="_blank" >TB01SUJB072: Tre research on exposure of Czech population to radon and other natural ionizing radiation. The impact of the existing regulation system.</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2013

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů