Influence of Hardening Conditions on the Properties of Cement-free Pressed Slag Concrete Based on Sodium Liquid Glass
Journal Title: Современное промышленное и гражданское строительство - Year 2018, Vol 14, Issue 4
Abstract
In the article it has been presented results of researches of properties of slag concretes on the basis of sodium silicate with a concentration 1 300 kg/m3 and silica module 2.9. It has been developed nonconcrete slag concretes of a moist molding on the basis of poorly studied crystalline martin, electro steel-smelting slag of the Donetskstal plant and converter slags of the Yenakiieve steel works with a compressive strength of 11…32 MP. It has been carried out the comparison with similar compositions on the basis of ground domain granulated slag. It has been determined mechanism of concreting of cinder concretes in standard conditions, in water, at steam curing and at steaming. The studied concrete describe by quick hardening in early terms.
Authors and Affiliations
Oleg Konev
Keywords
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