Transportation Systems Engineering

Alumna aims to bring better planning to a busier world

Transportation planners have to forecast where you and thousands of your neighbors will go and decide what infrastructure your region needs to accommodate those demands. But the data they’re using today, in 2015, is probably a decade and a half old. So even though what you remember of your travels in 2000 is vastly different from your travels today, the 2000 version of you is who’s accounted for in 30-year regional transportation plans. School of Civil and Environmental Engineering Ph.D. alumna Josie Kressner has a plan to change all that.

Friday, March 27, 2015

CityLab features Brakewood’s study showing real-time bus info leads to more riders

Giving bus riders real-time information about when the bus will arrive actually does increase the number of people who choose to hop aboard. The boost mostly comes on high-volume routes. But overall, it could mean millions more dollars in revenues for public transit agencies.

Monday, March 9, 2015

Creative Loafing: Will synced signals improve Atlanta traffic?

Voters in the City of Atlanta will decide in a few weeks on a $250 million bond referendum that includes, among other things, millions to sync the traffic signals across the city. Creative Loafing’s Max Blau asked the School of Civil and Environmental Engineering’s Michael Hunter how syncing works.

Thursday, February 26, 2015

Watkins weighs in on the terrible tweets of transit riders

Apparently public transit agencies around the country get some pretty nasty feedback on social media, especially Twitter. Atlantic Media’s CityLab asked Kari Watkins about the phenomenon.

Friday, February 20, 2015

Fox 5: Do those interstate ramp meters in Atlanta work?

Fox 5 Atlanta wondered if the ramp meters common on the city's interstate on-ramps actually make a difference in traffic, so they asked the School of Civil and Environmental Engineering’s Angshuman Guin.

Thursday, February 5, 2015

PhD student Berrebi collects another award for his work to improve bus transit

Doctoral student Simon Berrebi collected more financial support Nov. 6 for his idea to improve how buses run their routes. The latest, the Wayne Shackelford Scholarship, comes from the Intelligent Transportation Society of Georgia.

Monday, November 10, 2014

Mokhtarian ‘resurrects joy of travel’ in UCLA’s Wachs Lecture

Joy in traveling. Hard to imagine being joyful as you look at a stream of taillights ahead of you during your evening commute. But the idea of travel being less utilitarian and more pleasurable was one of the key themes of Professor Patricia Mokhtarian’s Martin Wachs Lecture last week at the University of California, Los Angeles.

Thursday, October 16, 2014

AJC: Hunter says driverless cars present opportunity, challenges

Imagine sharing the highway with cars driven by computers rather than people. Google is rather famously experimenting with such self-driving vehicles. And a Georgia General Assembly study committee is weighing the issues around allowing these driverless cars on the state’s roads. The School of Civil and Environmental Engineering’s Michael Hunter has served as an expert witness for the committee and outlined some of the issues in an Atlanta Journal-Constitution guest column Oct. 7.

Tuesday, October 7, 2014

Awesome Atlanta helps Berrebi improve bus schedules

The Awesome Foundation – Atlanta will give doctoral student Simon Berrebi $1,000 later this month to support his work improving how public transit agencies schedule their bus routes.

Wednesday, October 1, 2014

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