Journal ArticleDOI
Polymer modified asphalt binders
TLDR
A review of research that has been conducted on polymer modified binders over the last three decades can be found in this paper, where the elastic recovery test is good at determining the presence of polymers in an asphalt binder but is less successful at predicting field performance of the pavement.About:
This article is published in Construction and Building Materials.The article was published on 2007-01-01. It has received 836 citations till now. The article focuses on the topics: Asphalt.read more
Citations
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Journal ArticleDOI
High-Temperature Performance of Polymer-Modified Asphalt Mixes: Preliminary Evaluation of the Usefulness of Standard Technical Index in Polymer-Modified Asphalt
TL;DR: The test results concluded that the ranking of the four kinds of polymer-modified asphalt was different in various laboratory tests, and the present standard technical indexes for the profoundly polymer- modified asphalt mixtures are no longer suitable.
Journal ArticleDOI
Performance Evaluation of SBS Modified Asphalt with Different Anti-aging Additives
TL;DR: In this paper, the effects of three different types of anti-aging additives (bumetrizole, octabenzone, and tinuvin770) on the physical and rheological properties of styrene butadiene styrene (SBS) modified asphalt were investigated by means of conventional physical properties tests and dynamic shear rheometer (DSR) tests.
Polymer Modified Asphalt Emulsion
TL;DR: An overview of the researches which have been conducted on polymer modified asphalt emulsions using various types of polymer and performance of its application can be found in this paper, where the authors present an overview of their work.
Journal ArticleDOI
Physical and rheological properties of acrylate–styrene–acrylonitrile modified asphalt cement
Shaban Ismael Albrka Ali,Amiruddin Ismail,Nur Izzi Md. Yusoff,Mohamed Rehan Karim,Ramez A. Al-Mansob,Dhawo Ibrahim Alhamali +5 more
TL;DR: In this paper, the authors investigated the rheological, mechanical, and physical properties of acrylate-styrene-acrylonitrile (ASA) PMAC.
Journal ArticleDOI
Laboratory investigation of the effect of crumb rubber on the characteristics and rheological behaviour of asphalt binder
TL;DR: In this paper, the effects of crumb rubber (CR) addition on performance characteristics of asphalt binder and evaluating the optimised level of additive are studied with both conventional and strategic highway research program (SHRP) tests.
References
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Journal Article
Polymer modified asphalt
TL;DR: In this paper, the authors present an overview of the characteristics of polymerasphalt binders, mostly used in the paving industry, focusing on the relationships of composition and formulation with the properties of the binder, and the relationship of binder properties and performance of the mixture.
Journal ArticleDOI
Asphalt modified by styrene-butadiene-styrene triblock copolymer: Morphology and model
TL;DR: In this paper, the styrene-butadiene-styrene (SBS! triblock copolymer) was used to modify the asphalt binder and the morphology and engi- neering properties of the binders were investigated using transmission electron microscopy and dynamic shear rheometer.
Journal ArticleDOI
Polymer-Modified Asphalt Cements Used in the Road Construction Industry: Basic Principles
TL;DR: In this paper, the basic principles of bitumen-polymer compatibility, the mechanism for modification, and the effect of the components on the properties of the modified binders are presented along with several specific problems related to the use of these products.
Classification of asphalt binders into simple and complex binders
TL;DR: The NCHRP 9-10 Project as mentioned in this paper evaluated the suitability of using the Superpave binder and mixture test system for modified asphalt binders, and the results indicated that modified binders will be used more in the future and that there are major concerns regarding the applicability of the superpave PG-grading system to modified asphalt binder.
Journal ArticleDOI
Characteristics of polymers and polymer-modified binders
TL;DR: In this article, the properties of a number of polymers commonly proposed for polymer-modified bitumens (PMBs) were studied to suggest a way to select the polymer suitable for the required application; the prediction of the performance in the final application would allow bypass of the tests on PMBs and asphalt mixtures.