Results 121 to 130 of about 2,121 (180)

Workability of Hot-Mix Asphalt

Transportation Research Record: Journal of the Transportation Research Board, 2004
The term "workability" has been used to describe several properties related to the construction of hot-mix asphalt (HMA). For this study, workability was defined as a property describing the ease with which HMA can be placed, worked by hand, and compacted.
Jagan M. Gudimettla   +2 more
openaire   +1 more source

Photodegradation of hot-mix asphalt

Fuel, 2008
Abstract Photodegradation of asphalts must be considered in the study of the performance of asphalt pavement, especially in geographical regions where a high solar radiation intensity occurs. The aim of this work is to study asphalt ageing caused by the effect of xenon radiation, by using environmental tests.
V.F.C. Lins   +5 more
openaire   +1 more source

Cracking Resistance of Asphalt Rubber Mix Versus Hot-Mix Asphalt

Road Materials and Pavement Design, 2004
ABSTRACT Laboratory beam fatigue tests were performed to evaluate the intermediate- and low-temperature fatigue cracking parameters of typical Asphalt Rubber Mixes (ARM) and hot-mix asphalt (HMA). A notch with known dimensions is cut in the bottom surface of the beam. The beam is subjected to loading-unloading cycles under 3-point bending action.
Michael Mamlouk, Barzin Mobasher
openaire   +1 more source

Laboratory Investigation of Mixing Hot-Mix Asphalt with Reclaimed Asphalt Pavement

Transportation Research Record: Journal of the Transportation Research Board, 2005
This paper presents a laboratory study in which the blending process of reclaimed asphalt pavement (RAP) with virgin mixture was analyzed through controlled experiments. One type of screened RAP was blended with virgin (new) coarse aggregate at different percentages.
Baoshan Huang   +4 more
openaire   +1 more source

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