Results 111 to 120 of about 81,804 (207)

Use of Foamed Asphalt and Foamed Bitumen for Recycled Asphalt Mixtures: A Review

open access: yesCivil Engineering and Architecture
Luis Villegas   +5 more
openaire   +1 more source

Influence of foaming water content and mixing temperature on foam asphalt mixtures

open access: yes, 2021
High air void content and inadequate coating of coarse aggregate particles are major challenges in the application of warm mix asphalt (WMA) using foam asphalt technology. Aggregate particle coating has significant influence on air voids content in foam asphalt mixture and is directly dependent on the volume of foam bitumen in the mixture and ...
openaire   +1 more source

Introduction of recycled polyurethane foam in mastic asphalt

open access: yesGrađevinar, 2018
The aim of this paper is to analyse the suitability of recycled polyurethane (PU) foam as a binder modifier in mastic asphalts (MA). The results show that harder bitumen is achieved with an increasing percentage of PU, up to 5 %, when the workability of the sample becomes poor. A MA mix with a 4 % of PU in bitumen was manufactured.
Miguel Ángel Salas   +1 more
openaire   +2 more sources

Effect of Foamed Binder Characteristics on Warm-Mix Asphalt Performance

open access: yes, 2014
Warm Mix Asphalt (WMA) has been introduced to produce and place asphalt pavements at lower temperatures as compared to conventional Hot Mix Asphalt (HMA).
Kutay, Muhammed Emın   +1 more
core  

Ageing Evaluation of Foamed Polymer Modified Bitumen with Bio-Flux Additive. [PDF]

open access: yesMaterials (Basel), 2023
Radziszewski P   +11 more
europepmc   +1 more source

Historical Development of Asphalt Content Determination by the Ignition Method [PDF]

open access: yes
This study was conducted to develop a reliable, detailed test procedure for determining asphalt cement (AC) content by the ignition method. The goal was to minimize the overall test time as well as technician time, and to produce a test method with ...
Murphy, Nicholas E.   +3 more
core  

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