Results 201 to 210 of about 14,414 (260)

Warm mix asphalt (WMA) for rapid construction in airfield pavement [PDF]

open access: yesConstruction and Building Materials, 2020
© 2020 Elsevier Ltd Warm-mix asphalt (WMA) is commonly mixed and compacted 15°C to 30°C below that of conventional hot mix asphalt (HMA). The lower production temperature of WMA is expected to give an advantage of a lower cooling time of newly laid ...
Taqia Rahman   +2 more
exaly   +7 more sources

Effects of Warm Mix Asphalt (WMA) Additives on the Properties of WMA Mixtures

Applied Mechanics and Materials, 2013
The objective of this research was to investigate the influence of Warm Mix Asphalt (WMA) additives on asphalt mixture properties through the laboratory testing programs such as air voids, tensile strength ratio (TSR), dynamic stability, and low temperature bending failure strain tests. The experimental design included the use of three WMA additives of
Hong Zhu   +4 more
openaire   +1 more source

Selecting Warm Mix Asphalt (WMA) Additives by the Properties of WMA Binders

Advanced Materials Research, 2013
The objective of this research was to investigate the influence of WMA additives on the properties of WMA binders through a series of laboratory testing such as viscosity, penetration, ductility, and softening points on the binders. The experimental design included the use of three WMA additives of Sasobit, Rediset, and Evotherm at a recommended ...
Peng Cheng Shi   +4 more
openaire   +1 more source

Fracture Behavior of WMA Concretes

2020
This chapter deals with the fracture behavior of warm mix asphalt (WMA) concretes. The effects of different parameters including mode of loading (i.e., pure mode I, pure mode II, and mixed mode I/II), temperature, crumb rubber, fiber (e.g., jute, kenaf, etc.), and aggregate type on fracture resistance of WMA mixtures are reviewed.
Sadjad Pirmohammad   +1 more
openaire   +1 more source

WMA Declaration of Geneva

International Journal of Person Centered Medicine, 2015
WMA Declaration of ...
openaire   +1 more source

Workability of WMA and WMA-RAP mixtures and relationship to field compaction

2014
ABSTRACT: The terms workability and compactability have been applied to asphalt mixtures to describe the relative ease with which material can be placed, hand worked, or compacted. A number of methods described in literature have been investigated to quantify this parameter, including devices that measure the torque required to rotate a mixing ...
openaire   +1 more source

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