Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Petter Wallentén"'
Publikováno v:
Materials & Design, Vol 230, Iss , Pp 111967- (2023)
Edge-sealing, which involves treating the edges of wood products, improves water resistance. This study investigated the feasibility of edge-sealed cross-laminated timber (CLT) panels to reduce capillary water uptake, thereby resisting mould formatio
Externí odkaz:
https://doaj.org/article/bb9e86f35c9743aeb0e9b7ca9a009d24
Autor:
Rikard Sundling, Ricardo Bernardo, Stephen Burke, Petter Wallentén, Stefan Olander, Åke Blomsterberg
Publikováno v:
International Journal of Building Pathology and Adaptation. 37:565-578
Purpose The purpose of this paper is to identify appropriate concepts of multi-active façades for the renovation of multifamily buildings in Sweden and to determine which, if any, are financially viable. Design/methodology/approach A lifecycle profi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a78d0f6fa671f15ee2d59dde047bd68e
https://doi.org/10.1108/ijbpa-12-2018-0109
https://doi.org/10.1108/ijbpa-12-2018-0109
Autor:
Jonas Borell, Aneta Wierzbicka, Petter Wallentén, Birgitta Nordquist, Héctor Caltenco, Yuliya Omelekhina, Günter Alce
Publikováno v:
The Science of the total environment. 806(Pt 1)
Exposure to airborne particles causes detrimental health effects, hence their assessment in indoor environments, where people spend most of the time, is important. The influence of energy renovation and occupants' activities on airborne particle conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce55926e671945a51738c8966632b5eb
https://pubmed.ncbi.nlm.nih.gov/35114609
https://pubmed.ncbi.nlm.nih.gov/35114609
Autor:
Johan Claesson, Petter Wallentén
Publikováno v:
E3S Web of Conferences, Vol 172, p 23001 (2020)
Cold ventilated attics often have mould problems in Sweden. This is valid both for old and sometimes newly built attics. Increased insulation on the attic floor is assumed to increase the problem. To investigate this, numerical 1D models like WUFI or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f21386b85f231b381a5d84849e87243c
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/32/e3sconf_nsb2020_23001.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/32/e3sconf_nsb2020_23001.pdf
Publikováno v:
Energy and Buildings. 172:414-431
In Sweden, approximately 1.4 million dwellings were built 1946–1975. Today, a considerable part of these are in need of renovation for various reasons. Research results, as well as experiences and outcomes from renovation projects could facilitate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05fdee1c4e20ee9ebd4368cd2629faee
https://doi.org/10.1016/j.enbuild.2018.04.032
https://doi.org/10.1016/j.enbuild.2018.04.032
Autor:
Petter Wallentén, Akram Abdul Hamid
Publikováno v:
Building and Environment. 123:351-362
Proper and efficient renovation requires understanding the behavior of existing buildings and of different building materials. Analyzing hygrothermal measurements in two case studies, one with and the other without an internally added thermal insulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcc3656c0f7b9420574f6dd3389ee3ff
https://doi.org/10.1016/j.buildenv.2017.05.019
https://doi.org/10.1016/j.buildenv.2017.05.019
Publikováno v:
Journal of Building Engineering. 7:246-262
This study is focused on the energy saving and indoor climate analysis of the renovation of a 1930's brick-walled building in the moderately cold climatic conditions of Malmo in southern Sweden. Three facades of the building were glassed in and the v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beb9289b07c91f3802195858985e8c5a
https://doi.org/10.1016/j.jobe.2016.07.004
https://doi.org/10.1016/j.jobe.2016.07.004
Autor:
Thor Hansen, Petter Wallentén
Publikováno v:
E3S Web of Conferences, Vol 172, p 20005 (2020)
Based on measurements of mould in 17 attics in the north of Sweden, 3 were chosen as a tentative validation of the MRD-model (Mould Resistance Design) for long periods of time (1961-2012). Comparing the measurements and the results from the simulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15d59b3eff8593a551c568e7b5adba0e
https://doi.org/10.1051/e3sconf/202017220005
https://doi.org/10.1051/e3sconf/202017220005
Publikováno v:
Springer Proceedings in Energy ISBN: 9783030006617
A vertical temperature stratification normally exists in rooms during the heating season in cold climates. An expression of the gradient in apartments heated by hydronic radiator heating systems with exhaust ventilation has earlier been developed ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::013e402b7ec0340a78afe1d294e44782
https://doi.org/10.1007/978-3-030-00662-4_48
https://doi.org/10.1007/978-3-030-00662-4_48
Autor:
Yujing Li, Héctor Caltenco, Eja Pedersen, Lars-Erik Harderup, Chuansi Gao, Petter Wallentén, Mats Dahlblom, Kristian Stålne, Jonas Borell, Aneta Wierzbicka, Birgitta Nordquist
Publikováno v:
Springer Proceedings in Energy ISBN: 9783030006617
Energy efficiency measures in residential buildings typically include changes in ventilation and heating systems, and increased thermal insulation of the building envelope. The expected energy efficiency is not always reached, despite large knowledge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7857d35704c91b933d3d7b345dea57a
https://doi.org/10.1007/978-3-030-00662-4_67
https://doi.org/10.1007/978-3-030-00662-4_67