Auswertungen von rund 420.000 Messungen in der französischen Datenbank zur Luftdichtheit von Gebäuden

Ziel der Arbeit / Fragestellung
Seit 2006 geben qualifizierte Messdienstleister ihre Messwerte in die französische Datenbank zur Luftdichtheit von Gebäuden ein. Seit 2016 wuchs sie jährlich um mehr als 65.000 Messdaten an, sodass Ende 2018 insgesamt circa 420.000 Messwerte vorlagen. Diese Arbeit befasst sich mit der Auswertung der französischen Datenbank zur Luftdichtheit von Gebäuden.
Methode der Herangehensweise

VIP 45.6: Trends in building and ductwork airtightness in France

AIVC's Ventilation Information Paper #45.6 summarizes current knowledge on trends in building and ductwork airtightness in France.

VIP 45.5: Trends in building and ductwork airtightness in Latvia

AIVC's Ventilation Information Paper #45.5 summarizes current knowledge on trends in building and ductwork airtightness in Latvia.

 

VIP 45.4: Trends in building and ductwork airtightness in Belgium

AIVC's Ventilation Information Paper #45.4 summarizes current knowledge on trends in building and ductwork airtightness in Belgium.

VIP 45.3: Trends in building and ductwork airtightness in the Czech Republic

AIVC's Ventilation Information Paper #45.3 summarizes current knowledge on trends in building and ductwork airtightness in the Czech Republic.

 

VIP 45.2: Trends in building and ductwork airtightness in Spain

AIVC's Ventilation Information Paper #45.2 summarizes current knowledge on trends in building and ductwork airtightness in Spain.

VIP 45.1: Trends in building and ductwork airtightness in Estonia

AIVC's Ventilation Information Paper #45.1 summarizes current knowledge on trends in building and ductwork airtightness in Estonia.

TN 69: 40 years to build tight and ventilate right: History of the AIVC

As the AIVC was created in 1979, the 40th anniversary of the AIVC was celebrated in October 2019 at the 40th AIVC conference in Ghent. In the context of this celebration, it was decided to publish 2 overview publications:

LL 36: Overview of Webinars in cooperation with TightVent Europe and venticool platforms

The AIVC (Air Infiltration and Ventilation Centre), TightVent Europe (the building and ductwork airtightness platform) and venticool (the platform for resilient ventilative cooling have organised during the past 9 years 34 webinars around a wide range of topics. The main topics of the events held include:

Towards the definition of an indoor air quality index for residential buildings based on long- and short-term exposure limit values

In the Framework of the IEA EBC Annex68 Subtask 1 working subject, we aimed at defining an indoor air quality index for residential buildings based on long- and short-term exposure limit values. This paper compares 8 indoor air quality indices (IEI, LHVP, CLIM2000, BILGA, GAPI, IEI Taiwan, QUAD-BBC and DALY) by using the French IAQ Observatory database that includes pollutant concentration measurements performed in 567 dwellings between 2003 and 2005. This comparison allows to make a relevant analysis of each index and determines their pros and cons i.e.

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