Vegas, IñigoCano, MariaArribas, IdoiaFrias, MoisesRodriguez, Olga2015-11-30Vegas , I , Cano , M , Arribas , I , Frias , M & Rodriguez , O 2015 , ' Physical-mechanical behaviour of binary cements blended with thermally activated coal mining waste ' , unknown , vol. unknown , pp. 169-174 . https://doi.org/10.1016/j.conbuildmat.2015.07.189researchoutputwizard: 11556/213Publisher Copyright: © 2015 Elsevier Ltd. All rights reserved.This research work deals with the technical viability of manufacturing new eco-efficient cement blended with thermally activated coal mining waste (ACMW). The physical–mechanical results obtained in the present work showed that the addition of ACMW (up to 20% of replacement) modified the physical and mechanical properties of the blended cement matrices. The blended cements required a great water demand, slightly accelerated settings times and revealed gain in compressive strengths at early curing times. In general terms, blended cements containing up to 20% ACMW meet the chemical, physical and mechanical requirements set out by the EN 197-1 European standard.6976496enginfo:eu-repo/semantics/restrictedAccessjournal article10.1016/j.conbuildmat.2015.07.189Coal mining wasteRecyclingMetakaoliniteAdditionBlended cementPropertiesCoal mining wasteRecyclingMetakaoliniteAdditionBlended cementPropertiesCivil and Structural EngineeringBuilding and ConstructionGeneral Materials ScienceSDG 9 - Industry, Innovation, and InfrastructureFunding InfoSpanish Ministry of Economy and CompetitivenessSpanish Ministry of Economy and Competitivenesshttp://www.scopus.com/inward/record.url?scp=84942613638&partnerID=8YFLogxK