PROPERTIES OF MORTARS PRODUCED WITH CLASSLESS AFSIN-ELBISTAN FLY ASH AND WASTE GROUND GLASS

Authors : Hanifi1 BİNİCİ, Mustafa EKEN, Kenan USLU

Pages : 416-427

Doi:10.36306/konjes.825996

View : 19 | Download : 9

Publication Date : 2021-06-01

Article Type : Research Paper

Abstract :The aim of the present study to investigate classless Afsin-Elbistan fly ash. For this purpose, classless Afsin-Elbistan fly ash and waste granulated glass have been mixed at certain rates. After several experiments, obtained mixture according to standard were determined. The mortar samples produced by these mixtures with different percentages replaced of cement. Setting time, volume expansion, flexural and compressive strengths of samples were determined at 3-7-28 days. Moreover, alkali-silica reaction (ASR) of samples was tested according to using mortar bar experiments. The results of this study, Afsin-Elbistan fly ash can be used as C and F class ash in accordance. The best results of flexural and compressive strengths of samples were obtained by fifteen percent ground glass added. Expansion ratio of the samples was within the limits given standard. From the results that has been founded many properties of the mortars are better than that of the References samples. This study has shown that the addition waste ground glass to classless ash can be used as a C or F class ash.
Keywords : ASR, Uçucu kül, Dayanım, Cam tozu