APRIL 5, 2023 — The deterioration of transportation infrastructure has become a growing issue for the nation, so a UTSA professor is researching transformative technologies that provide feasible solutions.
Samer Dessouky, a professor in UTSA’s Margie and Bill Klesse College of Engineering and Integrated Design, is part of a team that has been awarded a five-year contract totaling $10 million from the U.S. Department of Transportation.
The funding will enable the team to create and support a Transportation Infrastructure Precast Innovation Center (TRANS-IPIC) that will improve the durability and extend the life of transportation infrastructure such as bridges, tunnels, railroads, pavements and ports. Five universities including UTSA will make up the consortium.
Emerging technologies to address infrastructure issues such as robotics and automated manufacturing face challenges including high costs. It is also difficult to incorporate delicate technologies into construction sites using conventional techniques where concrete is poured on-site.
The researchers will focus on the use of precast concrete, which is casted in a reusable mold and cured in a controlled environment and transported to a construction site and maneuvered into place.
This approach provides a controlled environment for engineers to incorporate new technologies that can quickly and significantly impact the durability and service life of infrastructure.
“Outcomes from this center will lead to advancing the field of building information modeling (BIM), automated manufacturing and repair of precast elements using new technologies like unmanned aerial vehicle (UAV) drones and additive manufacturing (3D printing) of forms and concrete,” Dessouky said.
The researchers at the Transportation Infrastructure Precast Innovation Center, led by Bassem Andrawes at the University of Illinois Urbana-Champaign, also aim to develop precast concrete that can conduct self-assessments using smart materials and remote sensing.
The new center will focus on the following three key research topic areas: (1) application of new materials and technologies, (2) construction methodologies and management, and (3) condition monitoring and remote sensing. The research that TRANS-IPIC conducts will play a significant role in supporting U.S. DOT Strategic Plan goals including Transformation, Climate & Sustainability, and Safety.
The group will also recommend long-term solutions by replacing existing infrastructure with more durable components that are built in a controlled environment and more efficiently to reduce cost, carbon emissions and increase quality and productivity.
As a Tier One research university and a Hispanic Serving Institution, UTSA is committed to tackling society’s grand challenges through world-class education and research programs. As an urban serving university, it is driving San Antonio’s knowledge economy, living out the notion that great universities need great cities and great cities need great universities.
UTSA Today is produced by University Communications and Marketing, the official news source of The University of Texas at San Antonio. Send your feedback to news@utsa.edu. Keep up-to-date on UTSA news by visiting UTSA Today. Connect with UTSA online at Facebook, Twitter, Youtube and Instagram.
Come celebrate the doctoral students graduating this commencement season.
H-E-B Student Union Ballrooms, UTSA Main CampusCelebrate the accomplishments of the graduates of the College for Health, Community and Policy, College of Liberal and Fine Arts and College of Sciences.
Alamodome, 100 Montana St, San Antonio, TX 78203Celebrate the accomplishments of the graduates of the Carlos Alvarez College of Business, College of Education and Human Development, Margie and Bill Klesse College of Engineering and Integrated Design and University College.
Alamodome, 100 Montana St, San Antonio, TX 78203First Friday Stargazing gives anyone free access to the night sky using university telescopes and teaching equipment. Weather permitting, experienced astronomers will provide a handful of telescopes of varying designs, give training on how each operates, and point to various astronomical objects that may appear in the sky for that given time of the year. If you have a telescope and do not know how to operate it, feel free to bring it and get instructions on its use.
4th Floor of Flawn Science Building, Main CampusThe University of Texas at San Antonio is dedicated to the advancement of knowledge through research and discovery, teaching and learning, community engagement and public service. As an institution of access and excellence, UTSA embraces multicultural traditions and serves as a center for intellectual and creative resources as well as a catalyst for socioeconomic development and the commercialization of intellectual property - for Texas, the nation and the world.
To be a premier public research university, providing access to educational excellence and preparing citizen leaders for the global environment.
We encourage an environment of dialogue and discovery, where integrity, excellence, inclusiveness, respect, collaboration and innovation are fostered.
UTSA is a proud Hispanic Serving Institution (HSI) as designated by the U.S. Department of Education.
The University of Texas at San Antonio, a Hispanic Serving Institution situated in a global city that has been a crossroads of peoples and cultures for centuries, values diversity and inclusion in all aspects of university life. As an institution expressly founded to advance the education of Mexican Americans and other underserved communities, our university is committed to ending generations of discrimination and inequity. UTSA, a premier public research university, fosters academic excellence through a community of dialogue, discovery and innovation that embraces the uniqueness of each voice.
