Results 31 to 40 of about 2,684 (184)

Rheological model parameters determination based on laboratory studies [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета
Different types of models are used to study the stress-strain behavior of asphalt concrete mixture during compaction. For modeling it is necessary to know the values of model parameters in the whole range of changes in the characteristics of the ...
Shishkin E.A.
doaj   +1 more source

Analysis of Inherent Anisotropy in asphalt Concrete mixtures

open access: yes, 2020
Asphalt Concrete mixtures were characterized by one of mechanistically modeling technique, inherent anisotropy of the material. The performance of AC mixtures is influenced by the arrangement of aggregates and their associated air voids. The main objective of this study to analyze aggregate orientation and evaluates inherent anisotropy in AC mixtures ...
openaire   +4 more sources

Aftasten/Tantear: A sensorial, coalitional wayfinding among Muslim runners

open access: yesFeminist Anthropology, EarlyView.
Abstract Muslim recreational runners in Muslim‐minority settings that take up running as their preferred form of leisure indicate that they feel they have to navigate a sense of exclusion when running outdoors. This article explores the process of exploration and sensing in public, represented by the Dutch verb aftasten, to investigate the way Muslim ...
Jasmijn Rana
wiley   +1 more source

Evaluating Properties of Asphalt Mixtures Containing polymers of Styrene Butadiene Rubber (SBR) and recycled Polyethylene Terephthalate (rPET) against Failures Caused by Rutting, Moisture and Fatigue

open access: yesFracture and Structural Integrity, 2020
Properties of asphalt mixture play a vital role in structural integrity and performance of flexible pavements structure. In flexible pavements, asphalt concrete surface layer consists of asphalt binder, aggregates and in some cases additives.
Mahmoud Ameri   +5 more
doaj   +1 more source

Revealing the dark biodiversity around us through a national school‐based citizen science project

open access: yesPeople and Nature, EarlyView.
Abstract School‐based citizen science holds great potential for expanding biodiversity knowledge while engaging young people in authentic scientific practices. This is particularly important for revealing ‘dark biodiversity’, defined as the vast yet often overlooked biodiversity that remains hidden due to its small size or cryptic nature, including ...
Juan Ignacio Ramirez   +7 more
wiley   +1 more source

Study on Road Performance and Electrothermal Performance of Poured Conductive Asphalt Concrete

open access: yesAdvances in Materials Science and Engineering, 2022
In order to realize the active melting of ice and snow of poured asphalt concrete on steel bridge deck pavement in winter, graphite and carbon fiber were selected as conductive materials to prepare poured conductive asphalt concrete CGA-10. The influence
Zhenxia Li   +6 more
doaj   +1 more source

Influence of Aging Time on Asphalt Pavement Performance

open access: yesJournal of Engineering, 2023
Aging of asphalt pavements typically occurs through oxidation of the asphalt and evaporation of the lighter maltenes from the binder. The main objective of this study is to evaluate influence of aging on performance of asphalt paving materials.nAsphalt ...
Saad Issa Sarsam   +1 more
doaj   +1 more source

Asphalt concrete mixture, design and performance

open access: yes, 1994
Tests conducted following the mix design stage, are unable to assess the rutting potential of asphalt concrete pavements. They range from moving a rubber tire on a slab and monitoring the rut depth to large-scale field tests using accelerated loading facilities.
Elhussein H. Mohamed, Yue, Z. Q.
openaire   +2 more sources

Soil health assessment using buried cotton underpants with the help of 1000 citizen scientists

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Soil is a vital resource for life on Earth. Although many soils are degraded, societal awareness of soil‐related issues is limited. To highlight soil as a key resource and fascinating study system, we initiated a citizen science project together with 1000 participants investigating soil health across Switzerland using buried cotton underpants.
S. Franz Bender   +258 more
wiley   +1 more source

ANALYSIS OF THE PHYSICAL QUALITIES OF ASPHALT CONCRETE PAVEMENT SAMPLES AND DETERMINATION OF THEIR OWN RESONANT CHARACTERISTICS

open access: yesInternational Journal of Advanced Studies, 2023
Background. This article presents an analysis of the physical qualities of asphalt concrete pavement samples and their own resonant characteristics affecting the reliability and durability of the roadway.
A. A. Gorbachev   +3 more
doaj   +1 more source

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