Beschreibung
While a first book on building physics refreshes the physics behind the heat, air, moisture behaviour of buildings, and building components, this second book on applied building physics focuses on the question of what a well-balanced building performance consists of. First, the environmental loads on buildings are explained - i.e. all those parameters that describe the external and internal environmental conditions, with an emphasis on practical implementation. Then follows a comprehensive presentation of those performance requirements that are important at the whole-building level, mainly considering thermal, acoustic, visual and olfactory comfort, indoor air quality, energy consumption, durability, economy and sustainability. This is followed by an in-depth discussion of the requirements regarding thermal, air and moisture behaviour as well as the measured variables at the level of the building construction and components. The analyses and calculations described in this book result in sustainable buildings made of functional and durable building constructions, with comfortable and healthy indoor climate. Compared to the second edition, the whole text, included the figures, for the third edition has been reorganised, corrected, revised and expanded where appropriate. Chapter 3 saw the discussion on comfort not only limited to the thermal but extended to the acoustic, visual and olfactory comfort. Also, the indoor air quality part is expanded as is the part on sustainability. Chapter 4 got under interstitial condensation an example from practice added. The last chapter on material properties has been moved to the book on building physics and is replaced by an appendix for quick reference, only containing standard values, for which standard lists are missing. Zusatztext
Autorenportrait
Dr. Ir. Hugo S.L.C. Hens ist emeritierter Professor der Universität Leuven (KU Leuven), Belgien. Bis 1972 arbeitete er als Tragwerkplaner und Bauleiter in einem mittelgroßen Architekturbüro. Nach dem plötzlichen Tod seines Vorgängers und Förderers Professor A. de Grave und nach der Verteidigung seiner Doktorarbeit baute er ab 1975 schrittweise das Fachgebiet Bauphysik am Fachbereich Bauingenieurwesen auf. Er lehrte Bauphysik von 1975 bis 2003, Performance Based Building Design von 1975 bis 2005 und Gebäudetechnik von 1975 bis 1977 und von 1990 bis 2008. Hugo Hens war Autor und Mitautor von 68 begutachteten Zeitschriftenaufsätzen und 174 Konferenzbeiträgen über seine Forschungsarbeiten, und erstellte Hunderte von Schadensgutachten und Sanierungsplanungen. Von 1983 bis 1993 wirkte er als Koordinator der CIB W40 Working group für "Heat and Mass Transfer in Buildings". Zwischen 1986 und 2008 war er Beauftragter für die Anhänge 14, 24, 32 und 41 der IEA EXCO on Energy in Buildings and Communities. Er ist Mitglied der American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE).
