Results 251 to 260 of about 86,732 (284)

Mechanical characteristics of Soil-RAP-Geopolymer mixtures for road base and subbase layers

International Journal of Pavement Engineering, 2018
Traditionally, soils have been stabilised using cement and lime for road base and subbase layers. However, due to some environmental concerns associated with such materials substitute materials for stabilisation are desirable.
S. Adhikari, M. Khattak, Bikash Adhikari
semanticscholar   +1 more source

Estimation of Blending of Rap Binder in a Recycled Asphalt Pavement Mix

Journal of materials in civil engineering, 2018
Many of the recycled asphalt pavement (RAP) mix design methods assume 100% blending of the RAP binder with virgin binder to estimate the properties of the binder in the RAP mix.
Bharath Gottumukkala, Sudhakar Reddy Kusam, V. Tandon, A. R. Muppireddy   +3 more
semanticscholar   +1 more source

Sustainable use of reclaimed asphalt pavement (RAP) in pavement applications—a review

Environmental science and pollution research international, 2023
Ranjitham Mariyappan, Jeyapriya Subanantharaj Palammal, Soundara Balu   +2 more
semanticscholar   +1 more source

Performance evaluation of reclaimed asphalt pavement (RAP) aggregate in concrete pavements: a state-of-the-art review

Journal of Building Pathology and Rehabilitation, 2023
K. Vijay, Yeswanth Paluri, Mula Satyanarayana Reddy, Irla Venkateswara Rao, Korrapolu John, Nukathoti Dayanand   +5 more
semanticscholar   +1 more source

An investigation on the relationship between FTIR indices and surface free energy of RAP binders

International Journal on Road Materials and Pavement Design, 2018
The performance of RAP bituminous mixes depends on the properties of the binder in the RAP material. Surface free energy of a binder, which is a fundamental property of materials, can be used to explain moisture damage, rutting, fracture and healing ...
Ramya Sri Mullapudi, Sudhakar Reddy
semanticscholar   +1 more source

Experimental testing and modelling of roller compacted concrete incorporating RAP waste as aggregates

European Journal of Environmental and Civil Engineering, 2018
In recent years, recycling reclaimed asphalt pavement (RAP) has been growing to resolve the waste storage problem and to limit usage of natural resources.
Ines Boussetta, Saloua El Euch Khay, J. Néji   +2 more
semanticscholar   +1 more source

Effect of Partial Blending on High Content Reclaimed Asphalt Pavement (RAP) Mix Design and Mixture Properties

Transportation Research Record, 2018
Reclaimed Asphalt Pavement (RAP) material, especially high RAP content mixture, is nowadays receiving more interest in asphalt pavement construction.
Shuai Yu, Shihui Shen, Xuli Zhou, Xinghai Li   +3 more
semanticscholar   +1 more source

The Anthology of Rap

, 2017
From the school yards of the South Bronx to the tops of the Billboard charts, rap has emerged as one of the most influential cultural forces of our time.
A. Bradley, A. Dubois, H. Gates, D. Chuck, Common   +4 more
semanticscholar   +1 more source

Rap

2020
Rap è un termine della lingua inglese comparso all’inizio del 19° secolo con il significato di «conversazione» o «discussione informale». Dalla seconda metà degli anni Settanta fu utilizzato per definire un modo di fare musica, affermatosi presso le comunità afroamericane e ispanoamericane di numerose città statunitensi, caratterizzato da rime ...
openaire   +1 more source

Rap Music and Rap Audiences Revisited

2015
This current paper offers a review of some of the early rap studies and discusses some of the more recent rap investigations that have been dominated by negative effects investigations. It argues that the suspicion of negative effects and stereotyping of African Americans have driven support for censorship of this musical genre.
openaire   +1 more source