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dc.contributor.authorNg, Serina
dc.contributor.authorJelle, Bjørn Petter
dc.date.accessioned2018-06-19T09:58:35Z
dc.date.available2018-06-19T09:58:35Z
dc.date.created2016-05-28T06:40:51Z
dc.date.issued2016
dc.identifier.isbn978-0-9975-1175-8
dc.identifier.isbn978-0-9975-1171-0
dc.identifier.urihttp://hdl.handle.net/11250/2502044
dc.description.abstractA new class of thermally insulating, structural concrete was designed and developed in-house. This was carried out by the fusion of current concrete/ mortar technology with aerogel granulates in an effort to produce a lean wall with both strength and thermally insulating properties. The target of this work is to achieve a material which has a compressive strength of 20 MPa, with a corresponding thermal conductivity as low as 0.1–0.2 W/(mK). Due to the Knudsen effect, aerogel decreased the thermal conductivity of the composites, but at the drastic expense of structural properties arising from its inherent brittleness and the development of gap spaces between the hydrophobichydrophilic interface of aerogel and concrete. Optimization of the mix designs, curing conditions, type of binders and additive employments improved the codependency. The research so far showed that such a goal is attainable even when increase sustainability efforts are met through incorporation of green construction materials.nb_NO
dc.description.sponsorshipACKNOWLEDGEMENTS. This work has been supported by the Research Council of Norway and several partners through the research project ”The Research Centre on Zero Emission Buildings” (ZEB).nb_NO
dc.language.isoengnb_NO
dc.publisherTechConnectnb_NO
dc.relation.ispartofTechConnect Briefs 2016
dc.relation.urihttps://briefs.techconnect.org/papers/development-of-a-new-thermally-insulating-and-structural-green-concrete-for-lean-constructions/
dc.subjectThermal insulationnb_NO
dc.subjectCompressive strengthnb_NO
dc.subjectAerogelnb_NO
dc.subjectLean concretenb_NO
dc.subjectGreen materialsnb_NO
dc.titleDevelopment of a New Thermally Insulating and Structural Green Concrete for Lean Constructionsnb_NO
dc.title.alternativeDevelopment of a New Thermally Insulating and Structural Green Concrete for Lean Constructionsnb_NO
dc.typeChapternb_NO
dc.description.versionpublishedVersionnb_NO
dc.subject.nsiVDP::Teknologi: 500nb_NO
dc.source.pagenumber263-266nb_NO
dc.identifier.cristin1358079
dc.relation.projectNorges forskningsråd: 193830nb_NO
cristin.unitcode7401,30,40,0
cristin.unitnameArkitektur, byggematerialer og konstruksjoner
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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