ADCIRC Users Meeting was held in the Hunt Library.
Front (left to right): Sarah Grace Lott, Nicole Arrigo, Nahruma Pieu, Seun Omogbehin, Caroline Collins. Middle (left to right): Katherine Couch, Molly McKenna, Casey Dietrich, Kira Nuviae. Back (left to right) Liam Ryan, Jenero Knowles, Maren Goodman.
“The work of civil, construction, and environmental engineers impacts communities, and part of the education students receive here is to ensure they are prepared to communicate effectively with stakeholders they will encounter in their careers,” Kittle Autry said.
As for advice to next year’s participants, Lott said to simply have fun with it.
“This has nothing to do with pressure,” Lott said. “It’s a way to step out of your normal day to day and get a different kind of experience.”
Sarah Grace accepts her award from Dr. Meagan Kittle Autry.
Jenero Knowles was the People’s Choice Award, as voted by attendees of the event. He presented one slide about his worst-possible storm framework as part of our DOD ESTCP project.
Jenero accepts his award from Dr. Meagan Kittle Autry.
Congratulations to Sarah Grace and Jenero!
Casey accepts the award from Jackie MacDonald Gibson, while joined by his students Katherine Couch, Sarah Grace Lott, Jenero Knowles, Nicole Arrigo, Nahruma Pieu, and Kira Nuviae.
What results are you finding? Coastal communities on the North Carolina Outer Banks are engaged and want to plan for more resilient futures. By modeling adaptations, such as returning sections of the barrier islands to natural processes or raising the elevation of marshes, we have found that some of the preferred adaptations to reduce flooding actually led to more widespread flooding within communities. We have also found that adaptations have local effects on flooding. Looking to the future, communities will need to coordinate across the entire region to lead to widespread resiliency.
Who will benefit from your research? This research directly benefits the community members of the North Carolina Outer Banks. Our work is grounded in community participation. All of our research questions and modeling scenarios are directly informed by the people who live in vulnerable communities. My goal is that by seeing the potential outcomes of different choices modeled out, these communities will have a powerful new tool to help them envision, discuss, and plan for a more resilient future.
Congratulations to Sarah Grace!
Sarah Grace (center) was presented the award by Drs. Katherine Anarde and Jacelyn Rice-Boayue.
While the simulators don’t explain the whole event, like why the Dali lost power in the first place, the models do explain how the local currents contributed to the ship’s drift toward the bridge. “The currents were stronger on the ship’s port side, and they caused it to turn southward and allide with the bridge pier,” Dietrich said.
The research team investigated a number of factors that could have influenced the Dali allision, such as channel depth, current speed and sea level rise. The researchers discovered that the ship’s drift motion was highly sensitive to uncertainties related to both the ship itself and its environment. In fact, they found that if the Dali had lost power just one minute later, the ship would have been much more likely to drift under the bridge unscathed.
