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dc.contributor.authorZAMORANI Edmondoen_GB
dc.contributor.authorSERRINI Giorgioen_GB
dc.contributor.authorBLANCHARD Herveen_GB
dc.date.accessioned2010-02-25T16:50:27Z-
dc.date.available1995-03-15en_GB
dc.date.available2010-02-25T16:50:27Z-
dc.date.issued1986en_GB
dc.date.submitted1986-05-20en_GB
dc.identifier.citationCement and Concrete Research Journal vol. 16 no. 3 p. 394-398en_GB
dc.identifier.urihttp://publications.jrc.ec.europa.eu/repository/handle/JRC4172-
dc.description.abstractLEACH TESTS ON CEMENT SAMPLES ON THE LABORATORY SCALE HAVE BEEN CARRIED OUT TO INVESTIGATE THE INFLUENCE OF THE GEOMETRICAL SURFACE ON THE LEACH RATE OF CEMENT CONSTITUENTS. SAMPLES OF HYDRATED ORDINARY PORTLAND CEMENT, OPC, 325 HAVE BEEN MADE BY BLENDING CLINKER POWDER AND DISTILLATED WATER AT A WATER-TO-CEMENT RATIO W/C = 0.35. THE PASTE, PUT IN POLYSTYRENE CONTAINERS OF 2 CM DIAM., WAS CURED AT 60 C AND 98% OF RELATIVE HUMIDITY (R.H.) FOR 11 DAYS. THE 1, 3 AND 3,5 CM HIGH SAMPLES WERE LEACHED IN DISTILLED WATER AT 50 C AND AT A GEOMETRICAL SURFACE-TO-LIQUID VOLUME RATIO SA/V - 0.1 CM-1. THE SIZE OF THE SAMPLES CONSIDERED HAS NO SIGNIFICANT EFFECT ON THE VALUES OF THE RATE LR IN G CM-2 D-1 VS THE LEACHING TIME.en_GB
dc.description.sponsorshipNA-NOT AVAILABLEen_GB
dc.format.mediumPrinteden_GB
dc.languageENGen_GB
dc.relation.ispartofseriesJRC4172en_GB
dc.titleCalcium Release from Cement Samples of Different Sizeen_GB
dc.typeArticles in periodicals and booksen_GB
JRC Directorate:Joint Research Centre Historical Collection

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