A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hygrothermal Performance of Hydrophobized Brick and Mortar:Energy Renovation Through Internal Insulation - Can Hydrophobization Improve the Moisture Safety?
Denmark is targeting to be independent of fossil fuels by the year 2050. Although the use of renewable energy sources will be increased, it also requires the energy demand from buildings to be reduced. Further, the maintenance of cultural heritage is of primary importance, which often leaves internal insulation as the only feasible option. However, internal insulation is not necessarily moisture safe in Denmark, mainly due to the high wind-driven rain load. A transparent coating for exterior use in buildings could be the solution. This PhD thesis investigates whether hydrophobization is able to create a transparent coating against rain by leaving the wall elements, brick and mortar, to breathe. It also investigates whether this transparent coating can stay durable in the long run. Based on these studies it discusses whether a robust energy renovation of solid masonry walls is possible by combining hydrophobization with internal insulation.
Hygrothermal Performance of Hydrophobized Brick and Mortar:Energy Renovation Through Internal Insulation - Can Hydrophobization Improve the Moisture Safety?
Denmark is targeting to be independent of fossil fuels by the year 2050. Although the use of renewable energy sources will be increased, it also requires the energy demand from buildings to be reduced. Further, the maintenance of cultural heritage is of primary importance, which often leaves internal insulation as the only feasible option. However, internal insulation is not necessarily moisture safe in Denmark, mainly due to the high wind-driven rain load. A transparent coating for exterior use in buildings could be the solution. This PhD thesis investigates whether hydrophobization is able to create a transparent coating against rain by leaving the wall elements, brick and mortar, to breathe. It also investigates whether this transparent coating can stay durable in the long run. Based on these studies it discusses whether a robust energy renovation of solid masonry walls is possible by combining hydrophobization with internal insulation.
Hygrothermal Performance of Hydrophobized Brick and Mortar:Energy Renovation Through Internal Insulation - Can Hydrophobization Improve the Moisture Safety?
Soulios, Vasilis (author)
2021-01-01
Soulios , V 2021 , Hygrothermal Performance of Hydrophobized Brick and Mortar : Energy Renovation Through Internal Insulation - Can Hydrophobization Improve the Moisture Safety? Ph.d.-serien for Det Ingeniør- og Naturvidenskabelige Fakultet, Aalborg Universitet , Aalborg Universitetsforlag .
Book
Electronic Resource
English
indvendig isolering , hygrotermisk simulering , Contact angle , Internal insulation , Impregnation depth , Carbonated lime mortar , Karsten tube test , absorptionskoefficient , teglsten , Hygric properties , Artificial aging , Karsten målerør , Absorption coefficient , vandafvisende imprægneringsmidler , Hydrophobization , fugtmæssige egenskaber , Ceramic brick , model der simulerer et vandafvisende materiale , Hydrophobic model , hydrofobering , Hygrothermal simulations , hydrofoberet murværk , kunstig ældning , Hydrophobized masonry , kontaktvinkel , Water repellent agents , karbonatiseret kalkmørtel , imprægneringsdybde , Energy savings , energibesparelser
DDC:
690
Impact of internal insulation on the hygrothermal performance of brick wall
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Hygric behavior of hydrophobized brick and mortar samples
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