Transport Properties of Concrete with Glass Powder as Supplementary Cementitious Material

2015 ◽  
Vol 112 (3) ◽  
Author(s):  
Hongjian Du ◽  
Kiang Hwee Tan
2014 ◽  
Vol 1054 ◽  
pp. 188-193 ◽  
Author(s):  
Dana Koňáková ◽  
Veronika Hovorková ◽  
Eva Vejmelková ◽  
Martin Keppert ◽  
Robert Černý

This article is focused on the utilization of metashale as a supplementary cementitious material in concrete. Metashale as well as metakaolin is a product originating in the burning of clay materials, but in metashale production, the raw material is shale (aluminosilicates with granularity up to 0.02 mm). Four mixtures with cement replacement ranging from 0% up to 60% are designed and their properties are examined. Basic physical properties, mechanical strength, as well as hygric transport properties are measured and evaluated, in order to determine the influence of metashale on concrete properties. Experimental results show that for low amounts of cement replacement, metashale admixture leads to the improvement of studied material characteristics. When the material contains 40% of metashale, studied characteristics have almost similar values as the reference material. The worst values of measured properties are obtained for the replacement level of 60%. Nevertheless, all studied materials have appropriate properties to be applicable as high performance concrete.


2021 ◽  
Vol 304 ◽  
pp. 124640
Author(s):  
Adma Magni Darwich Higuchi ◽  
Maria Gorett dos Santos Marques ◽  
Luciane Farias Ribas ◽  
Raimundo Pereira de Vasconcelos

2020 ◽  
Vol 11 (5) ◽  
pp. 214
Author(s):  
Sajjad Ali Mangi ◽  
Zubair Ahmed Memon ◽  
Shabir Hussain Khahro ◽  
Rizwan Ali Memon ◽  
Arshad Hussain Memon

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