Abstract

Yulia A. Ubas’kina, Elena A. Chigorina*, Anatoliy L. Razinov, Victoria S. Ryabenko and Ivan D. Kovtun

DOI : http://dx.doi.org/10.13005/ojc/320134

The current paper describes optimization of the formulations of asphalt concrete roadway protective impregnation compositions based on BND 60/90 bitumen modified with petroleum resin. Physicochemical, technological and operating parameters of the prepared samples of the compositions are investigated.

Bitumen; Binder; Petroleum Resin; Protective impregnation compositions Road pavement; Impregnating composition; Modifying agent

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