Subhashini Wella Hewage

Dr Subhashini Wella Hewage

Lecturer, Water Engineering

School of Civil Engineering and Construction

College of Engineering and Information Technology

Eligible to supervise Masters and PhD (as Co-Supervisor) - email supervisor to discuss availability.

Available For Media Comment.


Subhashini is a Lecturer in Water Engineering at the University of South Australia. She holds a PhD in Hydrology and a Master’s in Water Resources Management from UniSA, and completed her Bachelor’s degree in Civil and Environmental Engineering at the University of Ruhuna, Sri Lanka.
Subhashini is a passionate educator with extensive experience in coordinating and teaching both technical and professional engineering courses. She currently coordinates the Project Management for Engineers and Introduction to Water Engineering courses. Her teaching practice is strongly student-centred and informed by the principles of inclusive and authentic learning.
She is a Fellow of the Higher Education Academy (FHEA), demonstrating her commitment to excellence in university teaching and ongoing professional learning in higher education.
Her research spans both technical and educational domains, with interests in stormwater management, water-sensitive urban design (WSUD), hydrologic modelling, and climate change. She is also actively engaged in the Scholarship of Teaching and Learning (SoTL), exploring ways to enhance student engagement, academic integrity, and graduate readiness through innovative curriculum and assessment design.
 

  • Water engineering and hydrology, including stormwater management, Water Sensitive Urban Design and green infrastructure (WSUD/GI), land-use and land-cover change, hydrologic modelling, flood and low-flow hydrology, and climate change impacts on water systems
  • Engineering education and Scholarship of Teaching and Learning (SoTL), with a focus on enhancing undergraduate learning
  • Project-based learning and authentic assessment, including the use of design projects, viva voce, and alternatives to traditional examinations
  • Culturally informed and inclusive engineering education, and developing students’ empathy, communication, and readiness to work with diverse communities
  • Industry-engaged and practice-based curriculum design, to strengthen student confidence, professional identity, and employability

Year Citation
2024 Xavier, M. S., Lim Sing Sheng, I., Polash, M., Chinn, S., Neal, P., Harris, M., . . . Gelche, N. (2024). Emerging themes in engineering education research: insights from the AAEE Winter School. In E. Crossin, & M. Pour (Eds.), Proceedings of the 35th Annual Conference of the Australasian Association for Engineering Education (AAEE 2024) (pp. 19-28). New Zealand: Engineers Australia.
DOI
2013 Subhashini, W. H. C., Hewa, G. A., & Pezzaniti, D. (2013). Assessing the ability of infiltration-based WSUD systems to manage channel-forming flow regimes in greenfield catchment developments: a catchment scale investigation. In P. Piantadosi, J. J, A. Anderssen, R. S. Boland, & J. J (Eds.), Proceedings: 20th International Congress on Modelling and Simulation, MODSIM 2013 (pp. 3050-3056). Australia: Modelling and Simulation Society of Australia and New Zealand.
DOI Scopus1
2011 Subhashini, W. H. C., Hewa, G. A., & Pezzaniti, D. (2011). Challenges in calibrating storm water management model (SWMM) to a rural catchment. In E. M. Valentine (Ed.), Proceedings of the 34th World Congress of the International Association for Hydro-Environment Research and Engineering: 33rd Hydrology and Water Resources Symposium and 10th Conference on Hydraulics in Water Engineering (pp. 1506-1513). Australia: Engineers Australia.
2009 Subhashini, W. H. C., Hewa, G. A., Walpita Gamage, S. H. P., Daniell, T. M., & Kemp, D. (2009). Regional flood studies in South Australia 2: at-site flood frequency analysis. In H2009 32nd Hydrology and Water Resources Symposium, Newcastle: adapting to change (pp. 568-578). Australia: Engineers Australia.
2009 Walpita Gamage, S. H. P., Hewa, G. A., Subhashini, W. H. C., Daniell, T. M., & Kemp, D. (2009). Regional flood frequency analysis in South Australia stage 1: quality of flow data and catchment attributes. In H2009: 32nd Hydrology and Water Resources Symposium, Newcastle: adapting to change (pp. 556-567). Australia: Engineers Australia.
2009 Walpita-Gamage, S., Hewa, G., Subhashini, W., Daniell, T., & Kemp, D. (2009). Modelling the extreme floods of South Australian catchments. In Proceedings of the 18th World IMACS and MODSIM09 International Congress (pp. 3435-3441). Australia: The Modelling & Simulation Society of Australia & NZ Inc.
Scopus2 WoS2

Courses I teach

  • CIVE 2010 Introduction to Water Engineering (2025)
  • ENGG 1003 Sustainable Engineering Practice (2025)
  • ENGG 2004 Project Management for Engineers (2025)
  • ENGG 3006 Design Management for Engineers (2025)
  • CIVE 2010 Introduction to Water Engineering (2024)
  • CIVE 3009 Hydraulics and Hydrology (2024)
  • ENGG 1003 Sustainable Engineering Practice (2024)
  • ENGG 2004 Project Management for Engineers (2024)
  • ENGG 3006 Design Management for Engineers (2024)

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