Dr. Aswathy R

Dr. Aswathy R is currently working as an Assistant Professor in the department of civil engineering, Netaji Subhas University of Technology Delhi. She received her Ph.D in Civil Engineering from Indian Institute of Technology (IIT) Delhi. During her doctoral tenure, she worked on addressing uncertainty issues in asphaltic materials for flexible pavement design. She completed her Masters in Transportation Engineering and Management from National Institute of Technology (NIT) Trichy and B.Tech in Civil engineering from College of Engineering Trivandrum (CET). Her current area of interest is pavement design, rheology of bitumen, asphaltic materials, uncertainty quantification, surrogate modelling, advanced statistics.

Publications in peer reviewed International Journals

1. Rema, A., and Swamy, A.K., (2022). Response Surface–Based Approach to Quantify Variability in Recycled-Asphalt Concrete Mixtures, Journal of Materials in Civil Engineering, ASCE, (In press) doi.org/10.1061/(ASCE)MT.1943-5533.0004479.
2. Rema, A., and Swamy, A.K., (2021). Use of Bayesian Model Averaging to Estimate Model Uncertainty for Predicting Strain in a Four-Layered Flexible pavement. ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering, 7(1): 04021002
3. Rema, A., and Swamy, A.K., (2019). A comprehensive approach to evaluate presence and Propagation of Uncertainty in Asphalt Binder Mastercurves, International Journal of Pavement Engineering, Vol 22(7), 842-857.
4. Rema, A., and Swamy, A.K., (2019). Effect of construction methodology on uncertainty in asphalt concrete mastercurves, Journal of Transportation Engineering Part B-Pavements, ASCE, Vol 145(3), 04019021:1-12
5. Rema, A., and Swamy, A.K., (2018). Quantification of uncertainty in the mastercurves of viscoelastic properties of asphalt concrete, ASTM International-Advances in Civil Engineering Materials, Vol 7(2), 149-162.
6. Radhakrishnan, N., Rema, A and Mathew, S., (2017). Studying Land Use Travel Demand Interaction Using 3S Technology for Tiruchirappalli City, Journal of the Indian society of Remote Sensing, Springer, Vol 45 (5), 815-824.

Conference proceedings

1. Rema, A., and Swamy, A.K., (2020). Effect of shift factor method on presence and propagation of uncertainty in asphalt binder unit response mastercurves, Advances in Materials and Pavement Performance Prediction (AM3P) , May 27-29, San Antonio, TX, USA
2. Rema, A., and Swamy, A.K., (2019). A study on assessing the variability in strength and volumetric properties of recycled asphalt concrete mixtures, 80th Annual Session of the Indian Roads Congress, December 19 -22, Patna
3. Rema, A., and Swamy, A.K., (2018). Use of sensitivity analysis for evaluating effect of binder content on performance of recycled asphalt concrete mixtures, International Conference on Pavements and Computational Approaches (ICOPAC), New Delhi.
4. Rema, A., and Swamy, A.K., (2017). Characterization of uncertainty in asphalt mixture Dynamic Modulus data, International Conference on Advances in Construction materials and Systems (ICACMS), Chennai.
5. Rema, A., and Swamy, A.K., (2017). Investigation of sampling strategy on estimating strains in flexible pavement through Response Surface Methodology, 10th International Conference on Bearing Capacity of Roads, Railways and Airfields, (BCRRA), Athens, Greece.
6. Radhakrishnan, N., Rema, A and Kumar, S., (2012). Analyzing the  Relation between Land Use and Travel Demand Using 3S Technology, Proceedings of Geomatrix’12, International Conference on Geospatial Technologies and Applications,  IIT Bombay, India