Energy Consumption Analysis and Proposed Retrofit of Gilbert-Addoms Dorm
Timeline
Fall 2016 - Spring 2017
Description
To investigate the incorporation of green building concepts into college dormitories, we examined the current state of energy consumption in a Duke University dormitory. Our focus was Gilbert-Addoms (GA), a 60 year old, 68,625 square foot building. To mediate inefficient fenestration, window parameters were measured, heat transfer models were developed using principles of physics and thermodynamics, and a thin film and sealant retrofits were proposed and analyzed by the same models. Next, to incorporate renewable energy, solar heat gain was calculated from historic solar resource data, and a solar photovoltaic/thermal hybrid system was proposed. Retrofit variables were plugged into the model, and compared with the building’s past energy consumption data. The results proved cost-effective in the long term while simultaneously reducing greenhouse gas emissions, demonstrating that retrofits offer feasible potential as Duke and other universities pursue future sustainability goals.
Location: Gilbert-Addoms dorm
Team
Members
Nadim Atalla, Emilia Chojkiewicz, Chris Jernigan, Nicolas Kardous, Brigitte von Oppenfeld, Cassie Yuan
Leaders
Emily Klein, Josiah Knight
Sponsors
Duke Housing and Residence Life
Related Content
Related Links
- Project Website
- gilbertaddomsenergyefficiency1.pdf
- gilbertaddomsenergyefficiency2.pdf
- gilbertaddomsenergyefficiency3.pdf
Related Courses
Bass Connections
Academic Project