Abstract

For the purpose of perspective use and extension of the nomenclature of road-building materials, researcheson selection of composition based on bitumen Karasyaz-Taspas have been conducted. The executed studies showed technical capability to use bitumen from Karasyaz-Taspas field as a component of hot asphalt concrete (brand I, type B). It was established that use of NBPV in ABS leads to economy of oil bitumen up to 55 % and use of tarof distillation of PB allows to reduce asphalt concrete cost considerably.

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