Poornachandra Vaddy
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Post Doctoral Researcher
Also affiliated: Indian Institute of Technology Tirupati (2019–2022); Michigan State University (2023–2026)
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Poornachandra Vaddy's research focuses on the performance and lifecycle assessment of pavement materials. His work includes investigating the embodied energy and carbon footprint of pervious concrete pavements through lifecycle assessment frameworks. Vaddy has also employed the discrete element method to study the flexural strength of pervious concrete and conducted multi-scale in situ investigations of infiltration parameters in these pavements.
His research extends to asphalt mixtures, evaluating the short-term performance of spray-on rejuvenators using a modified bending beam rheometer test. He has developed methodologies for measuring heave height in asphalt specimens tested with the Hamburg Wheel Tracker and for assessing the storage stability of asphalt emulsions. Vaddy has also contributed to the development of a mechanistic-empirical-based highway cost allocation model for flexible pavements and streamlined uniaxial cyclic fatigue testing of asphalt mixtures.
Metrics
- h-index: 3
- Publications: 15
- Citations: 123
Positions
-
Post Doctoral Researcher 2025–presentUniversity of Arkansas at Fayetteville Civil Engineering ORCID
-
Graduate Research Assistant 2021–2025Michigan State University Department of Civil & Environmental Engineering ORCID
-
Graduate Teaching Assistant 2019–2021Indian Institute of Technology Tirupati Department of Civil & Environmental Engineering ORCID
Selected Publications
-
Development of a new small-scale asphalt emulsion storage stability test (2026)
-
A stress–strain-based analytical framework for evaluating full-depth reclamation mixtures (2026)
-
Evaluation of Spray-On Rejuvenator-Treated Asphalt Concrete Pavements for Stiffness and Cracking Resistance (2026)
Collaboration Network
Top Collaborators
- A stress–strain-based analytical framework for evaluating full-depth reclamation mixtures
- Development of a new small-scale asphalt emulsion storage stability test
- Evaluation of Spray-On Rejuvenator-Treated Asphalt Concrete Pavements for Stiffness and Cracking Resistance
- Evaluation of Spray-On Rejuvenator-Treated Asphalt Concrete Pavements for Stiffness and Cracking Resistance
- Evaluation of Spray-On Rejuvenator-Treated Asphalt Concrete Pavements for Stiffness and Cracking Resistance
- A stress–strain-based analytical framework for evaluating full-depth reclamation mixtures
- A stress–strain-based analytical framework for evaluating full-depth reclamation mixtures
- Development of a new small-scale asphalt emulsion storage stability test
- Development of a new small-scale asphalt emulsion storage stability test
- Development of a new small-scale asphalt emulsion storage stability test
- Development of a new small-scale asphalt emulsion storage stability test
- Development of a new small-scale asphalt emulsion storage stability test
- Development of a new small-scale asphalt emulsion storage stability test