Development of a fine-grained basalt fiber concrete composition for the carriageway structures of reinforced concrete highway bridges

Abstract

This article is devoted to the study of the physical, mechanical, and operational properties of complexly
modified concrete, developed for the structures of the roadway of reinforced concrete highway bridges.
Basalt fiber and hydrophobic additives were used as components of concrete composition. Based on the
developed composition, samples were created and experimental tests were conducted. Control samples
were also used in the experimental work, and the obtained results were compared.