Physical, chemical and interfacial properties of modified recycled concrete aggregates for asphalt mixtures: A review

2021 ◽  
Vol 312 ◽  
pp. 125357
Author(s):  
Qin Tang ◽  
Peng Xiao ◽  
Changjiang Kou ◽  
Keke Lou ◽  
Aihong Kang ◽  
...  
Keyword(s):  
Interfacial Properties ◽  
Asphalt Mixtures ◽  
Recycled Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates ◽  
Physical Chemical

Performance evaluation of asphalt mixtures containing recycled concrete aggregates

2018 ◽  
Vol 19 (5) ◽  
pp. 422-428 ◽  
Author(s):  
Sun Daquan ◽  
Tian Yang ◽  
Sun Guoqiang ◽  
Pang Qi ◽  
Yu Fan ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Asphalt Mixtures ◽  
Recycled Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates

scholarly journals Performance Evaluation of Stone Mastic Asphalt and Hot Mix Asphalt Mixtures Containing Recycled Concrete Aggregate

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Mohammad Saeed Pourtahmasb ◽  
Mohamed Rehan Karim
Keyword(s):  
Hot Mix Asphalt ◽  
Asphalt Mixtures ◽  
Recycled Concrete ◽  
Concrete Aggregate ◽  
Recycled Concrete Aggregate ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates ◽  
Mastic Asphalt ◽  
Stone Mastic Asphalt ◽  
Economic Considerations

Environmental and economic considerations have encouraged civil engineers to find ways to reuse recycled materials in new constructions. The current paper presents an experimental research on the possibility of utilizing recycled concrete aggregates (RCA) in stone mastic asphalt (SMA) and hot mix asphalt (HMA) mixtures. Three categories of RCA in various percentages were mixed with virgin granite aggregates to produce SMA and HMA specimens. The obtained results indicated that, regardless of the RCA particular sizes, the use of RCA to replace virgin aggregates increased the needed binder content in the asphalt mixtures. Moreover, it was found that even though the volumetric and mechanical properties of the asphalt mixtures are highly affected by the sizes and percentages of the RCA but, based on the demands of the project and traffic volume, utilizing specific amounts of RCA in both types of mixtures could easily satisfy the standard requirements.

scholarly journals Influence of ageing on the properties of bitumen from asphalt mixtures with recycled concrete aggregates

2015 ◽  
Vol 101 ◽  
pp. 165-173 ◽  
Author(s):  
Ana R. Pasandín ◽  
Ignacio Pérez ◽  
Joel R.M. Oliveira ◽  
Hugo M.R.D. Silva ◽  
Paulo A.A. Pereira
Keyword(s):  
Asphalt Mixtures ◽  
Recycled Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates

The strength and environmental performance of asphalt mixtures with recycled concrete aggregates

2021 ◽  
Vol 100 ◽  
pp. 103065
Author(s):  
Chidozie Maduabuchukwu Nwakaire ◽  
Chiu Chuen Onn ◽  
Soon Poh Yap ◽  
Choon Wah Yuen ◽  
Suhana Koting ◽  
...  
Keyword(s):  
Environmental Performance ◽  
Asphalt Mixtures ◽  
Recycled Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates

Green Concrete made with Recycled Concrete Aggregates: Fresh and Hardened Properties

2018 ◽  
Author(s):  
Driton R. Kryeziu ◽  
Armend Muja ◽  
Fisnik Kadiu ◽  
Visar Krelani ◽  
Besian Sinani ◽  
...  
Keyword(s):  
Recycled Concrete ◽  
Green Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates ◽  
Hardened Properties
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