Development of methods improving storage stability of bitumen modified with ground tire rubber: A review

被引：116

作者：

Sienkiewicz, Maciej ^{[1
]}

Borzedowska-Labuda, Kaja ^{[1
]}

Wojtkiewicz, Artur ^{[1
]}

Janik, Helena ^{[1
]}

机构：

[1] Gdansk Univ Technol, Fac Chem, Dept Polymer Technol, Gabriela Narutowicza St 11-12, PL-80233 Gdansk, Poland

来源：

FUEL PROCESSING TECHNOLOGY | 2017年 / 159卷

关键词：

Rubber modified bitumen; Storage stability; Ground tire rubber(GTR); POLYMER-MODIFIED ASPHALT; CRUMB RUBBER; RHEOLOGICAL PROPERTIES; PROCESSING CONDITIONS; CEMENT CONCRETE; WASTE; BEHAVIOR; COMPOSITES; BLENDS; TEMPERATURE;

D O I：

10.1016/j.fuproc.2017.01.049

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The following paper presents an overview of methods for improving the storage stability at high temperature of rubber modified bitumen. The storage stability of the rubber modified bitumen can be improved by using a various types of modifiers that form the bonds between the components of these binders. The increase in stability can also be achieved by using crumb rubber surface-activated by furaldehyde or ground tire rubber (GTR) treated by gamma irradiation or modified by devulcanization process. The storage stability of rubber modified bitumen can be also improved by preparing compositions obtained from GTR and other components leading to a reduction in density as compared to unmodified GTR. unmodified GTR.(C) 2017 Elsevier B.V. All tights reserved.

引用

页码：272 / 279

页数：8

共 84 条

[1] Proposals for modification of Iranian bitumen to meet the climatic requirements of Iran [J].