Results 41 to 50 of about 16,480 (143)

Recycling of Asphalt Pavements with Asphalt Rubber

, 2008
Pavement recycling has been an important rehabilitation technique to deal with reclaimed materials from old pavements which are usually sent to landfills. The application of this technique contributes to: i) the accomplishment of the requirements defined by the European legislation for the amount of material sent to landfills; ii) the reduction in the ...
Pais, Jorge, Pereira, Paulo, Minhoto, Manuel, Baptista, António   +3 more
openaire   +2 more sources

Dispersion Modeling of Particulate Matters (PM2.5, PM10) from Asphalt Plants in the Southwest of Tehran

Muhandisī-i Bihdāsht-i Muḥīṭ, 2021
Background and Objective: Air pollution is one of the most important environmental problems. Asphalt plants are the sources of air pollutants, especially particulate matters. The purpose of this study is to investigate the emission rate of PM2.5 and PM10
Yaser Zehtab Yazdi, Nabiollah Mansouri, Farideh Atabi, Hossein Aghamohammadi   +3 more
doaj  

Fiber Bragg Grating Sensors in Three Asphalt Pavement Layers

Infrastructures, 2018
In the present study, a new approach to the installation of fiber Bragg grating (FBG) sensors in three asphalt pavement layers (the surface layer and both base layers) was implemented for the first time in Belgium.
Patricia Kara De Maeijer, Wim Van den bergh, Cedric Vuye   +2 more
doaj   +1 more source

Peat Fibers and Finely Ground Peat Powder for Application in Asphalt

Infrastructures, 2019
In this study, the feasibility of a natural peat fiber and finely ground peat powder as a modifier for bitumen was investigated. Initially, the as-received peat material was characterized in detail: the material was ground to various degrees, separated ...
Patricia Kara De Maeijer, Hilde Soenen, Wim Van den bergh, Johan Blom, Geert Jacobs, Jan Stoop   +5 more
doaj   +1 more source

Gopal as a Sustainable Alternative: Chemical, Rheological, and Mechanical Insights

Construction Materials
The availability of petroleum asphalt, derived from non-renewable natural sources, is steadily declining in tandem with dwindling petroleum reserves. To mitigate the reliance on petroleum, alternative renewable natural sources are being explored for use ...
Raden Anwar Yamin, Zuni Asih Nurhidayati, Laely Fitria Hidayatiningrum, Dani Hamdani   +3 more
doaj   +1 more source

Determination of Layers Responsible for Rutting Failure in a Pavement Structure

Infrastructures, 2019
Rutting is one of the most common distresses in asphalt pavements in Zambia. The problem is particularly prevalent at intersections, bus stops, railway crossings, police checkpoints, climbing lanes and other heavily loaded sections, where there is ...
Nathan Chilukwa, Richard Lungu
doaj   +1 more source

ATIK CAM KATKILI ASFALT KARIŞIMLARIN POTANSİYEL ÇEVRESEL ETKİLERİNİN YAŞAM DÖNGÜSÜ DEĞERLENDİRMESİ İLE ANALİZİ

Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi
Atık camların düzenli depolanma yöntemi ile bertarafı yaygın kullanılmakta ancak çevresel etkilerinden kaynaklı sıklıkla eleştirilmektedir. Bu çalışmada, düzenli depolamaya bir alternatif olarak farklı oranlarda (%25-%100) atık camın asfalt karışımda ...
Burak Yiğit Katanalp
doaj   +1 more source

Asphalt [PDF]

Fresenius' Zeitschrift für analytische Chemie, 1920
C. C. O'Loughlin, Ernst Bornemann, Prettner R. Meyer, null Marcusson, Albert Sommer, Dietrich Lohmann, Hermann W. Mahr, Prévost Hubbard, F. P. Pritchard, Charles F. Reeve, Pritchard Gary, André Dubosc, S. W. Parr, Brainerd Mears, D. L. Weatherhead, Heinrich Loebell, null Clifford, null Richhardson, null Eickmann, null Meyerheim, null Landsberger, A. von Skopnik, A. Scheller, E. Graefe, F. Schwarz, G. Halphen, D. Spiess, null Holde, F. Meister, null Nastjukow, null Severin, null Charitschkoff, Leopold Barta, A. P. Bjerregard   +33 more
openaire   +1 more source

Determinación de la energía superficial libre de cementos asfálticos colombianos

Ingeniería e Investigación, 2009
La energía superficial libre (ESL) de un material se define como la energía necesaria para crear una nueva unidad de superficie en condiciones de vacío.
Allex E. Álvarez Lugo, Silvia Caro Spinel   +1 more
doaj  

A probabilistic approach for modelling deterioration of asphalt surfaces

Journal of the South African Institution of Civil Engineers, 2012
This paper details findings from the New Zealand Transport Agency's research project by Henning and Roux (2008). It forms part of the overall New Zealand Long-term Pavement Performance (LTPP) programme.
T F P Henning, D C Roux
doaj