Development of a polymer-bitumen binder for road building taking into account the specific features of raw material in the Samara region
A. B. SOKOLOV AND S. V. LEVANOVA
Samara State Engineering University,
Ul. Molodogvardeyskaya 244, Samara 443100 (Russia) E-mail: kinterm@samgtu.ru
Pages: 855-858
Abstract
A mathematical model for the determination of the quality of polymer-bitumen binder for road construction on the basis of the raw material from local oil-processing plants was developed. The model obtained on the basis of investigations into the selection of the optimal composition of modified road bitumen allows one to predict the quality of the product depending on the composition of the initial raw material, thus providing the flexibility of the process of obtaining polymer-bitumen binder.
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