He Peng, LIANG Chuan, CHEN Jian-kang, et al. Evaluation of the Applicabilities of Aggregate Rock Used in Mass Concreting of Dams in Hydropower Projects[J]. Advanced Engineering Sciences, 2009,41(6):18-22.
He Peng, LIANG Chuan, CHEN Jian-kang, et al. Evaluation of the Applicabilities of Aggregate Rock Used in Mass Concreting of Dams in Hydropower Projects[J]. Advanced Engineering Sciences, 2009,41(6):18-22.DOI:
Abstract:Based on the study of mineralogical content,shapes and surface roughness,performance testing of the concrete formed by the aggregate,the applicabilities of the aggregate used in a certain hydropower project was explained on the aspect of its thermal and physicochemical properties.It was considered that these properties did reduce the formation of concrete crack effectively and consequently,the concrete quality of the dam be guaranteed inherently.