Manuscript Number : IJSRCE237215
Comparative Study on Asphalt Mixture with Nano Materilas and Nano Particles Review
Authors(3) :-Megha Rani Sahu, Pradeep Kumar Nirmal, Lokesh Singh
Pavement materials are crucial factors affecting pavement durability. Now-adays, there is dire necessity for roads which are more stable and stronger. Due to weathering conditions and heavy traffic, the pavement surfaces are getting deteriorated by rutting, pot holes etc. Among them asphalt is the most sustainable pavement material for construction pavements and can be used for many applications including highways, airport runways, parking lots and drive ways. In order to provide effective durability than that of asphalt, in its original form it has been modified using Nano-materials known as modified asphalt. This research will deal with the advances in Nano-materials in hot mix asphalt and also addition of recronfibre and the comparison was made. With the addition of this Recronfibre, there is an improvement in the properties of bitumen like increase in stability value and decrease in the flow value, % of air voids etc. Recronfibre is an artificial material obtained from the polyester and which is also used as a secondary reinforcement for attaining tensile strength. It helps to resist the cracks obtained by the improper laying of pavement surface and heavy loaded vehicles. But whereas, the clay Nano-particles are the primary materials applying in asphalt construction adding Nano- particles like Nano clay, Nano silica and nanotubes in asphalts normally increase the viscosity of asphalt binders and improves the rutting and fatigue resistance of asphalt mixtures. From this the performance of asphalt when treated with Nano-particles and its sustainability compared to that of other pavement materials is examined and studied.
Megha Rani Sahu
Department of Civil Engineering, RSR Rungta College of Engineering and Technology, Bhilai, Madhya Pradesh, India
Pradeep Kumar Nirmal
Department of Civil Engineering, RSR Rungta College of Engineering and Technology, Bhilai, Madhya Pradesh, India
Lokesh Singh
Department of Civil Engineering, RSR Rungta College of Engineering and Technology, Bhilai, Madhya Pradesh, India
Modified Bitumen, Flexible Pavement, Polyester [Recron 3s] Fibber, Nano-materials, Rutting, and fatigue resistance.
- Yangsen Cao, Zhuangzhuang Liu, and Wenjia Song, [Performance and overall evaluation of nano-alumina-modified asphalt mixture], Nanotechnology Reviews 2022; 11: 2891–2902.
- Kedar Ashish. R, Pawar Vishal. N, Pondkule Rohan. S, Sakhare Pranav. P, Shaikh Sohail. B and Bobade Shashikant. S, [Application of Nanomaterial in Road Pavement for a Sustainable Built Environment], International Journal of Engineering Science and Computing, May 2019.
- Akhila Bobbili, Sai Krishna Kollipara, Dr. V. Mallikarjuna and Malathi Narra, [COMPARATIVE STUDY ON ASPHALT MIXTURE WITH NANO MATERIALS AND POLYMER], Industry 4.0 Technologies in Civil and Mechanical Engineering (ICI4TCME 2020).
- Talaat Abdel-Wahed, Ashraf Abdel-Raheem and Ghada S. Moussa, [Performance Evaluation of Asphalt Mixtures Modified with Nanomaterials], MANSOURA ENGINEERING JOURNAL, (MEJ), VOL. 47, ISSUE 1, FEBRUARY 2022.
Publication Details
Published in : Volume 7 | Issue 2 | March-April 2023
Date of Publication : 2023-04-11
License: This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 147-152
Manuscript Number : IJSRCE237215
Publisher : Technoscience Academy
URL : https://ijsrce.com/IJSRCE237215
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