Results 91 to 100 of about 778 (181)

A Critical Overview of Using Reclaimed Asphalt Pavement (RAP) in Road Pavement Construction

Infrastructures
In view of the climate crisis, green technologies should be used to ensure sustainable structures in the construction industry. Road construction could also contribute to the creation of a circular economy, as it is partly responsible for several current environmental phenomena, such as greenhouse gas (GHG) emissions and depletion of natural aggregates
Maria Tsakoumaki, Christina Plati
openaire   +2 more sources

Study on the Performances of PAC-13 Asphalt Mixture Containing Reclaimed Porous Asphalt Pavement

Buildings
In south China, suffering from the rainiest climate, porous asphalt mixtures have been receiving increasing attention. However, with the increase in the application of pavement and the growth of service life, the importance of the recycling application ...
Fanlong Tang, Jianwei Fan, Tao Ma, Yinhao Sun   +3 more
doaj   +1 more source

Influences of soy agent rejuvenator on the performance of Reclaimed Asphalt Pavement (RAP) properties

Results in Engineering
The paving industry has had extraordinary accomplishments with reusing Reclaimed Asphalt Pavement (RAP) in road construction in recent decades. This study presents the influences of using a soy-agent rejuvenator on the extracted aged binder from RAP ...
Mu'ath Al-Tarawneh
doaj   +1 more source

Pavement performance with reclaimed asphalt pavement-RAP and recycled tire rubber-RTR

, 2020
Esta investigación muestra los resultados del desempeño del pavimento flexible (ahuellamiento y fatiga) usando pavimento asfáltico reciclado-RAP y grano de caucho reciclado-GCR. Los dos tipos de materiales son residuos que provienen de diferentes procesos: el primero proviene del reciclaje de pavimento asfáltico y el segundo de las llantas en desuso ...
Figueroa Infante, Ana Sofía, Fonseca Santanilla, Elsa   +1 more
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Characteristics of Recycled Asphalt Mixtures Utilizing Reclaimed Asphalt Pavement (RAP) Materials

Journal of Sustainable Engineering: Proceedings Series
Reclaimed Asphalt Pavement (RAP) material is produced through the cold milling of old pavement surface layers. Given the significant amount of RAP available, recycling is essential to support environmental sustainability. This study focuses on utilizing RAP as a recycled material for the AC-BC layer and evaluating the Marshall characteristics of the ...
Yolly Adriati, null Elizar, Bobby Kurniawan, null Novrianti   +3 more
openaire   +1 more source

RAP chunks produced in cold milling operation of asphalt pavement: Evaluation, mechanism, and engineering investigation in China

Journal of Traffic and Transportation Engineering (English ed. Online)
Cold milling is a widely used method for rehabilitating asphalt pavement, generating reclaimed asphalt pavement (RAP) chunks. Within this process, aggregates within the asphalt pavement will be crushed, forming RAP agglomerates and aggregate breakdown ...
Yuquan Yao, Jiangang Yang, Jie Gao, Mulian Zheng, Liang Song, Jing Xu, Chen Sun   +6 more
doaj   +1 more source

Self-Healing Analysis of Half-Warm Asphalt Mixes Containing Electric Arc Furnace (EAF) Slag and Reclaimed Asphalt Pavement (RAP) using a Novel Thermomechanical Healing Treatment. [PDF]

Materials (Basel), 2020
Lizárraga JM, Gallego J.
europepmc   +1 more source

Sustainable pavement recycling: Utilization of cement and asphalt waste dust to improve CBR and permeability

Results in Engineering
This study aims to utilize asphalt waste dust, a pollutant by-product of the asphalt production process, to improve the quality of recycled pavement materials for use as base course materials, under the standards of the Department of Rural Roads and the ...
Salisa Chaiyaput, Natthapong Thatmas, Trong Nghia Nguyen, Vo Nguyen Phu Huan, Lindung Zalbuin Mase, Jiratchaya Ayawanna   +5 more
doaj   +1 more source

Use of reclaimed asphalt pavement (RAP) as a bituminous base course

, 2020
ÖZET DÖNÜŞTÜRÜLMÜŞ ASFALT KARIŞIMLARIN (RAP) BİTÜMLÜ TEMEL TABAKASI OLARAK KULLANILMASI ÇUBUK, M. Kür çat Yüksek Lisans Tezi, îrts. Müh. Bölümü Tez Yöneticisi : Pro-F. Dr. Rüştü YÜCE Eylül 1990, 68 say-Fa Bu çalışmanın amacı, Ankara-Eskisehir karayolunun otuzuncu kilometresinde, aşınma tabakasından sökülmüş malzemenin (RAP), bitümlü temel malzemesinin ...
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Impact Of Reclaimed Asphalt Pavement (Rap) On Properties Of Asphalt Mixture For Surface Layer

, 2017
Using Reclaimed Asphalt Pavement (RAP) not only reduces the cost of new asphalt mixtures but also conserve the natural resources. To incorporate RAP in asphalt mix design, it is vital to know the impact on properties of asphalt mixture. In this research, the effect of different percentage of RAP on performance asphalt mixture in terms of water ...
openaire   +2 more sources