On properties of the modified clay-gypsum binder based on the clay-gypsumfrom the Khojakul deposit

1Adilkhodzhaev Anvar Ishanovich, Makhamataliev Irkin Muminovich, Ilyasov Allanazar Torekhanovich , Asamatdinov Marat Orynbaevich, Embergenov Kurbanbek Kabylbekuly

137 Views
34 Downloads
Abstract:

The article presents the results of studies on the properties of a modified clay-gypsum binder based onthe clay-gypsum from the Khojakul deposit (Republic of Karakalpakstan). The studies have shown that the best results are reached when using the following additives to the composition of a modified clay-gypsum binder: a superplasticizer C-3 and a hardening retarder – citric acid.

Keywords:

gypsum, clay, properties, strength, heat, setting time, binder, hydration, kinetics, superplasticizer, citric acid, modification, stabilization.

Paper Details
Month5
Year2020
Volume24
IssueIssue 8
Pages5290-5295