Results 141 to 150 of about 6,113 (204)

Chemical properties of peat micro particles modified asphalt. [PDF]

open access: yesSci Rep
Ali ASB   +6 more
europepmc   +1 more source

Accumulated strain in polymer-modified asphalts

Rheologica Acta, 2007
One of the distress modes of asphalt pavements is the rutting that occurs at high operating temperatures, and it is believed that the accumulated strain in asphalt binder is mainly responsible for the rutting. The asphalt industry has tried to use the parameter 1/J″ as the specification parameter for the determination of the susceptibility of asphalt ...
POLACCO, GIOVANNI   +2 more
openaire   +2 more sources

Nanoclays as Asphalt-Binder Modifiers

2013
Among the solutions to reduce failures of road pavements, polymer-modified asphalts (PMAs) represent the most effective one and have been adopted worldwide in the last decades. PMAs are blends of asphalt and a polymer, where the latter is swollen by the bituminous material, thus forming a network whose structure closely resembles that of gels ...
POLACCO, GIOVANNI   +3 more
openaire   +4 more sources

Special Issue on Asphalt and Modified Asphalt Materials

Journal of Materials in Civil Engineering, 2010
Influence of Commercial Wax on Performance of Asphalt Jianming Wei, Xiaosheng Huang, and Yuzhen Zhang Laboratory Study on Ultraviolet Radiation Aging of Bitumen Shaopeng Wu, Ling Pang, Gang Liu, and Jiqing Zhu Application of Hansen Solubility Parameters to Predict Compatibility of SBS-Modified Bitumen Tao Wang, Xiaosheng Huang, and Yuzhen Zhang Effects
Yuzhen Zhang, Tan Yi-qiu, Shin-Che Huang
openaire   +1 more source

Comparative Field Evaluation of Shale Oil–Modified Asphalt with Polymer-Modified Asphalts

Transportation Research Record: Journal of the Transportation Research Board, 1996
Since the discovery, patenting by Western Research Institute, and licensing to The New Paraho Corporation of a concept for the use of an asphalt modifier that can be produced from western shale oil, nine test strips have been constructed in five states in the United States.
Kenneth P. Thomas   +4 more
openaire   +1 more source

Bio-Renewable Asphalt Modifiers and Asphalt Substitutes

2011
The global asphalt market is to reach 118.4 million metric tons by 2015, according to a January 2011 report by Global Industry Analysis, Inc. The asphalt paving industry accounts for the largest end-use market segment of asphalt. With increasing growth in the developing markets of China, India, Brazil, and Eastern Europe, asphalt will be needed to ...
Joana Peralta   +3 more
openaire   +1 more source

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