Results 141 to 150 of about 2,684 (184)

A State of the Art Review on the Use of Natural Fibers in Asphalt Mixtures. [PDF]

open access: yesMaterials (Basel)
Jia H   +8 more
europepmc   +1 more source

Effects of Fillers on Properties of Asphalt-Concrete Mixture

Journal of Transportation Engineering, 2012
The role of filler on the mechanical performance of asphalt-concrete mixture was investigated. Three wearing course (W3B) mixtures incorporating granite, hydrated lime, and kaolin as filler fractions were evaluated by the Marshall mix design method to determine their optimum asphalt content.
Anggraini Zulkati   +2 more
exaly   +2 more sources

The use of waste materials in asphalt concrete mixtures

Waste Management & Research: The Journal for a Sustainable Circular Economy, 2003
The purpose of this study was to investigate (a) the effects of rubber and plastic concentrations and rubber particle sizes on properties of asphalt cement, (b) on properties of asphalt concrete specimens and (c) the effects of fly ash, marble powder, rubber powder and petroleum contaminated soil as filler materials instead of stone powder in the ...
Tuncan, Mustafa   +2 more
openaire   +2 more sources

IMPROVING THE PERFORMANCE CHARACTERISTICS OF ASPHALT CONCRETE BY REINFORCING ASPHALT CONCRETE MIXTURES SYNTHETIC FIBERS

Automobile Roads and Road Construction, 2023
This article shows that one of the reasons for the deterioration of the condition of highways is largely the mismatch of the operational characteristics of road construction materials with increased traffic loads. The rapid increase in the number of heavy trucks on the roads, the increase in traffic intensity and, as a result, the increase in axial ...
Liydmyla Levkivska, Jafar Elallak
openaire   +1 more source

Utilization of Gneiss in Asphalt Concrete Mixtures

Materials Science Forum, 2009
Construction of the pavement has consumed a huge amount of high grade aggregates, such as basalt, limestone etc. In some region, these aggregates are very scarce and have to be produced and transported from far aggregate quarries which would cause the waste of energy and resources as well as the increase of cost.
Shao Peng Wu   +3 more
openaire   +1 more source

Stability of Asphaltic Concrete Mixtures

1989
This study was initiated with the general objective of quantifying some of the parameters that govern the stability and rutting characteristics of asphalt-bound materials. Aggregate type and gradation, loading magnitudes and patterns asphalt types and viscosity, are known to affect the stability of an asphalt mixture.
Allen, David L., Roghani, Hossien
openaire   +1 more source

Placement of Asphalt Concrete Mixtures

1984
A brief description of the history of the development of the asphalt paver is given in this paper. It discusses the principle of the floating screed and the operation of the paver tractor unit and screed unit. The forces that act on the screed and keep it in balance (level) to provide a smooth asphalt concrete mat are explained.
JA Scherocman, ED Martenson
openaire   +1 more source

Performance Evaluation of Asphalt Rubber in Porous Asphalt-Concrete Mixtures

Journal of Materials in Civil Engineering, 2011
The purpose of this study was first to present the laboratory mix design results for porous asphalt concrete (PAC) mixtures blended with high-viscosity-graded cement (AR-80) and asphalt rubber (AR). In addition, the master curves of dynamic modulus were determined for both the unconfined and confined conditions to evaluate the rutting behavior of both ...
Tung-Wen Hsu   +2 more
openaire   +1 more source

Development of an asphalt concrete mixture for Asphalt Core Rockfill Dam

Construction and Building Materials, 2017
Abstract The main objective of this paper is to develop asphalt concrete mixture and conduct performance tests for Asphalt Core Rockfill Dam (ACRD). Three conditions of mineral filler content have been used: 10, 12 and 14%, namely: F10, F12 and F14 respectively.
Jung-Woo Seo   +2 more
openaire   +1 more source

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