Structural Engineering

New faculty: Sherman studies steel to make old bridges safer and new ones last longer

As the nation grapples with our aging infrastructure, Ryan Sherman sees opportunity.

Monday, August 19, 2019

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LISTEN: Simulating blasts in labs, Stewart leading the research

Lauren Stewart. Text: Uncommon Engineering: New Podcast Episode! Blast Engineering. Listen Now. (Graphic: Sarah Collins)

Usually when researchers need to understand what happens when you blow something up, they have to go outside and actually, well, blow it up.

Thursday, August 8, 2019

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Shahi produces best paper at fuzzy systems conference

Ph.D. student Shahrokh Shahi has won the Best Student Paper award at the 2019 joint World Congress of the International Fuzzy Systems Association and Annual Conference of the North American Fuzzy Information Processing Society.

Wednesday, July 10, 2019

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Dashing the dream of ideal ‘invisibility’ cloaks for stress waves

Roman arenas have survived in many earthquake-prone regions. Did the Romans inadvertently build seismic wave cloaks when they designed colosseums? Some researchers believe they did due to the arenas' resemblance to modern experimental elastodynamic cloaking devices. (Photo: Paolo Costa Baldi via Wikimedia Commons)

Whether Harry Potter’s invisibility cloak, which perfectly steers light waves around objects to make them invisible, will ever become reality remains to be seen, but perfecting a more crucial cloak is impossible, a new study says. It would have perfectly steered stress waves in the ground, like those emanating from a blast, around objects like buildings to make them “untouchable.”

Friday, June 7, 2019

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New tool will give large concrete structures what amounts to an ultrasound, finding tiny cracks before they grow

A researcher measures the width of a crack in a reinforced concrete column after testing the strength of the column. A new project funded by the U.S. Department of Energy Advanced Research Projects Agency will develop a field-deployable tool to detect cracks far smaller than this — and inside rather than outside — thick reinforced concrete structures. (Photo: Chris Kiser)

Imagine giving large concrete structures something similar to an ultrasound and getting images so detailed you can see cracks just a tenth of a millimeter long. That level of detail just isn’t possible now. Yet such capability could revolutionize how engineers assess the health of thick reinforced concrete infrastructure like dams and power plants and bridges.

Thursday, May 23, 2019

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Community is what matters to Giuliana Stovall, in life and in career

Guiliana Stovall sits on a bench with her roller derby roller skates. Stovall, a long-time roller derby player, knew she would continue to skate when she came to Georgia Tech. And since Tech had no outlet, she founded Yellow Jacket Roller Derby. (Photo Courtesy: Giuliana Stovall)

Giuliana Stovall is pretty sure she knows one of every 64 students at Georgia Tech.

Wednesday, May 1, 2019

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New origami can morph from one pattern to another, unlocking possibilities for new structures and materials

A new type of origami can morph from one pattern into a different one, or even a hybrid of two patterns, instantly altering many of its structural characteristics. (Photo: Allison Carter)

Researchers at the Georgia Institute of Technology have created a new type of origami that can morph from one pattern into a different one, or even a hybrid of two patterns, instantly altering many of its structural characteristics.

Friday, April 19, 2019

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Stewart, Watkins and a baker’s dozen alumnae make list of influential women in Georgia engineering

Top 100 Influential Women in Georgia graphic from Engineering Georgia magazine, including headshots of many of the women on the list.

Georgia Tech civil and environmental engineers are well represented on Engineering Georgia’s second annual list of the 100 most influential women in Georgia. Faculty members Lauren Stewart and Kari Watkins made the list, along with 13 other women who studied in the School of Civil and Environmental Engineering.

Friday, February 22, 2019

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Kurtis receives Concrete Institute’s Anderson Medal for excellence, creativity, leadership in concrete

Professor and Associate Dean Kimberly Kurtis (Photo: Christopher Moore)

Kimberly Kurtis didn’t know cement and concrete would become such an important part of her working life until she was a junior in college.

Friday, February 15, 2019

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Building a better foundation: Iris Tien accepts the challenge

Assistant Professer Iris Tien sits at her desk in her Georgia Tech office. (Photo: Allison Carter)

For Iris Tien every road, bridge, or building is a potential research project.

Wednesday, January 23, 2019

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Georgia Institute of Technology School of Civil and Environmental Engineering