Results 131 to 140 of about 914 (177)

Highway trial sections: Performance evaluation of warm mix asphalt and recycled warm mix asphalt

Construction and Building Materials, 2020
Abstract The present article presents the construction and evaluation of an experimental stretch of highway with environmentally sustainable mixes; warm mixes asphalt and recycled warm mixes asphalt. Six trial sections of an urban highway were constructed with different structural characteristics. Each section was 15 cm thick and 90 m long.
Elsa Sánchez-Alonso
exaly   +2 more sources

Warm mix asphalt: an overview

Journal of Cleaner Production, 2012
One of the causes of pollution associated with the construction of transportation infrastructures is the emission of greenhouse gases into the atmosphere. Even though the use of Warm Mix Asphalt technology has many advantages that are not related to the reduction of gas emissions, WMA technology is also good for the environment because it produces ...
M. Carmen Rubio   +3 more
exaly   +2 more sources

Research on the Performances of Warm Asphalt and Warm Mix Asphalt with Sasobit

ICCTP 2010, 2010
This paper studied the impact of Sasobit on the performance of asphalt and asphalt mixtures. The normal performance tests on asphalt indicate that when the quantity of Sasobit increases, the penetration index (PI) and the softening point increases; but the penetration and the ductility in the low temperature range reduces.
Jin Ran, Shifa Xu, Meiling Li, Jie Ji
openaire   +1 more source

Evaluation of Asphalt Emulsion for Use in Warm Mix Asphalt

Advanced Materials Research, 2011
Temperature grows up and climate changes year by year as result of global warming. One of the main reasons is the carbon dioxide emission. How to overcome global warming effect by means of energy conservation and carbon reduction is one of the important subjects and one of government's important administrative policies.
Jia Chong Du, Kai Chueh Chang
openaire   +1 more source

Warm Mix Asphalt

2014
Warm Mix Asphalt (WMA) technologies have potential to reduce the application temperature of Hot Mix Asphalt (HMA) and improve workability without compromising the performance of asphalt pavement. This promises various benefits, e.g. a reduction in greenhouse gas emissions, decreased energy consumption and costs, improved working conditions, better ...
openaire   +1 more source

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