000150616 001__ 150616
000150616 005__ 20251017144547.0
000150616 0247_ $$2doi$$a10.1016/j.enbuild.2014.12.005
000150616 0248_ $$2sideral$$a89294
000150616 037__ $$aART-2015-89294
000150616 041__ $$aeng
000150616 100__ $$0(orcid)0000-0003-4278-6622$$aPérez-Bella, J.M.$$uUniversidad de Zaragoza
000150616 245__ $$aA correction factor to approximate the design thermal conductivity of building materials. Application to Spanish façades
000150616 260__ $$c2015
000150616 5060_ $$aAccess copy available to the general public$$fUnrestricted
000150616 5203_ $$aThe thermal conductivity of building envelope materials varies according to the conditions of temperature and moisture content. Precisely determining the thermal conductivity is a primary challenge in developing more appropriate, realistic thermal designs for buildings. However, a detailed implementation of environmental conditions requires either the use of sophisticated software programmes and the collection of a large set of climate data at each location or a laborious analytical calculation. To simplify the thermal design of buildings, regulations use normative conductivity values based on constant, standardised conditions of temperature and moisture content, which are independent of ambient conditions. This article proposes a correction factor that considers these conditions to functionally approximate the design thermal conductivity of materials based on their normative values. For this calculation, a procedure that simplifies the standard ISO 10456:2007 using the mean annual temperature and relative humidity data for each location is proposed. The procedure is applied in 52 Spanish cities to correct the conductivity values established by the Spanish regulation for façade materials. A correction map of Spain is presented. Finally, by using the ISO standard, the corrections are validated by comparing the values with the design thermal conductivities calculated for different case studies.
000150616 536__ $$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/BIA2012-31609
000150616 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
000150616 590__ $$a2.973$$b2015
000150616 591__ $$aCONSTRUCTION & BUILDING TECHNOLOGY$$b6 / 60 = 0.1$$c2015$$dQ1$$eT1
000150616 591__ $$aENGINEERING, CIVIL$$b6 / 126 = 0.048$$c2015$$dQ1$$eT1
000150616 591__ $$aENERGY & FUELS$$b31 / 88 = 0.352$$c2015$$dQ2$$eT2
000150616 592__ $$a2.04$$b2015
000150616 593__ $$aBuilding and Construction$$c2015$$dQ1
000150616 593__ $$aMechanical Engineering$$c2015$$dQ1
000150616 593__ $$aElectrical and Electronic Engineering$$c2015$$dQ1
000150616 593__ $$aCivil and Structural Engineering$$c2015$$dQ1
000150616 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000150616 700__ $$0(orcid)0000-0002-3776-9791$$aDomínguez-Hernández, J.$$uUniversidad de Zaragoza
000150616 700__ $$0(orcid)0000-0001-5137-2478$$aCano-Suñén, E.$$uUniversidad de Zaragoza
000150616 700__ $$0(orcid)0000-0001-6101-1537$$aDel Coz-Díaz, J.J.
000150616 700__ $$aÁlvarez Rabanal, F.P.
000150616 7102_ $$15004$$2510$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cArea Ingeniería Construcción
000150616 773__ $$g88 (2015), 153-164$$pEnergy build.$$tEnergy and Buildings$$x0378-7788
000150616 8564_ $$s1421690$$uhttps://zaguan.unizar.es/record/150616/files/texto_completo.pdf$$yPostprint
000150616 8564_ $$s1656322$$uhttps://zaguan.unizar.es/record/150616/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000150616 909CO $$ooai:zaguan.unizar.es:150616$$particulos$$pdriver
000150616 951__ $$a2025-10-17-14:10:11
000150616 980__ $$aARTICLE