Archives: Monthly Archives: May 2019

Environmental Engineering Students Assist Town of Plainfield with Contaminated Site Assessment

From left: Dr. Nefeli Bompoti, Ben Jendak, Michelle Deblasio, Daniel Zeigher, Jennifer Mulqueen, Jackie Sidman, Andrew Michalakis, and Tim Thorland.


Environmental engineering students in Dr. Nefeli Bompoti’s Geoenvironmental Engineering course (CE/ENVE 4530) this spring gained practical experience in contaminated site assessment while providing a much-needed service to a local community in Connecticut’s Quiet Corner. This type of project is generally offered to smaller groups of students through the ENVE 3995 Brownfield Redevelopment Practicum, a service learning course that allows students to assist Connecticut communities with the process of investigating and rehabilitating abandoned sites that are suspected of contamination. However, due to the scope of the work involved, Dr. Bompoti decided to bring her entire class on board to tackle the job.

The class took on a project related to the assessment of the InterRoyal Mill site, the burned ruins of an abandoned mill in the center of the town of Plainfield. The mill, which closed in 1985, was destroyed in April 2005 by a fire that left the site contaminated with a variety of health hazards including lead and asbestos. It is hoped that the site, located behind the Plainfield Town Hall, might one day be rehabilitated and redeveloped for public use. 

Students in the course assisted Plainfield First Selectman Cathy Tendrich and Planning & Zoning Supervisor Mary Ann Chinatti by processing and summarizing data from a lengthy site assessment report. “The project was very hands-on. We are teaching them what they are actually going to do in their future careers,” said Dr. Bompoti, an Assistant Research Professor with the Department of Civil and Environmental Engineering and Project Manager of the Connecticut Brownfields Initiative. “This is a real project that also provides something useful for the town.”

Bailey Dupont, an environmental engineering senior, acknowledged the value of the real-world experience that she gained during the project. “I appreciated this project. Not many instructors arrange real-life projects like this one. It has been incredibly useful. I feel as though this class is one that will stick with me in the next few years as I start a career in remediation.” 

Michelle Deblasio, also a senior in environmental engineering, hopes to apply the knowledge that she has gained from the course in the real world. “I really enjoyed this class and feel like I learned an enormous amount. I’m interning this summer with the RI DEM Office of Waste Management, working on site investigations and inspecting sites that have engineering controls on them, and I’m really looking forward to actually be able to work on a lot of the things that we just learned about!” 

The course was offered in collaboration with the Connecticut Brownfields Initiative (CBI), which is led by the Head of the Department of Civil and Environmental Engineering, Dr. Maria Chrysochoou. CBI is an initiative that unites industry, academic, community, and government partners to work toward the remediation of Connecticut’s brownfields, community development, and improved environmental quality. 

 

Steel Bridge Club Takes First Place in AISC Steel Bridge Competition

UConn engineering students Melissa Hernandez and Julian Diaz assemble a steel bridge during the 2019 AISC Regional Steel Bridge Competition.

UConn engineering students Melissa Hernandez and Julian Diaz assemble a steel bridge during the 2019 AISC Regional Steel Bridge Competition.


UConn's Steel Bridge Design Club took first place in the 2019 AISC New England Regional Student Steel Bridge Competition at the University of Maine in early April.  The Steel Bridge Design Club, a student-led organization aimed at giving students hands-on experience in design, fabrication, building, and testing bridge structures, competes at the regional level every year.  The team will be invited to compete in the AISC National Finals at the Southern Illinois University in Carbondale, IL on May 31st and June 1st.

Each year, the team sends a small group comprised of the executive board and five builders to the regional competition. This year, the club was represented by team members Melissa Hernandez, Andrew Fuller, Julian Diaz, Josh Kaplan, Tom Sawtelle, Chris Schwartz, and Maeve Manfredi. Once there, the team worked together to erect the 22-foot-span bridge that they had designed. Each bridge in the competition was evaluated on six criteria: construction speed, lightness, stiffness, aesthetics, economy, and efficiency.  In addition to placing first overall in the competition, UConn's bridge design was awarded first place in all six categories.

From left: Julian Diaz, Josh Kaplan, Tom Sawtelle, Melissa Hernandez, Chris Schwartz, Maeve Manfredi, Kevin McMullenFrom left: Julian Diaz, Josh Kaplan, Tom Sawtelle, Melissa Hernandez, Chris Schwartz, Maeve Manfredi, Kevin McMullen

Student leaders of the club credit their advisors for their success. The team was advised by industry advisor Michael P. Culmo, UConn alum and Chief Technical Officer at CME Associates, and Kevin McMullen, who earned his PhD in Civil Engineering this spring. Club treasurer Andrew Fuller, a sophomore studying mechanical engineering, said, "Our advisors bring a lot of insight to the process. We have a lot of ideas, but they are able to help us with the execution. The numbers are easy to work with, but when you're actually working with steel, there are often some unexpected challenges."

The team leaders and advisors spend time during the year teaching team members the skills that they will need to design and build a steel bridge. For instance, the group provides tutorials on the necessary software, such as AutoCAD and SAP 2000. The team designs the bridge, and cuts and welds the steel bridge members themselves. It all culminates with a chance to demonstrate their skills in the regional competition.

"I love going to the competition," says Melissa Hernandez, a civil engineering junior and the club president, "It gives us the chance to meet other students and to use the things we learn in school. This way, we learn the difference between just the theoretical study of something and actually executing the design."