Cooperative Automated Transportation (CAT)

Cooperative Automated Transportation

Roadway safety in a cooperative automated world

Highway automation is not years away, or even days away. It’s here now, causing a number of state transportation agencies to react with initiatives related to preparing and supporting Connected Automated Vehicles (CAVs) on U.S. roadways.


Connected and Automated Vehicles (CAVs)

Cooperative Automated Transportation (CAT) deals with CAVs, which are vehicles capable of driving on their own with limited or no human involvement in navigation and control. Per the definition adopted by the National Highway Traffic Safety Administration (NHTSA), there are six levels of automation (Levels 0-2: driver assistance and Levels 3-5: HAV), each of which requires its own specification and marketplace considerations.


Vehicle-to-Everything (V2X) and Connected and Automated Vehicles (CAVs)

For traffic safety, vehicle-to-everything communications is the wireless exchange of critical safety and operational data between vehicles and anything else. The "X" could be roadway infrastructure, other vehicles, roadway workers or other safety and communication devices. ATSSA members are at the forefront of these technologies, and are working with stakeholders across new industries to see these innovations come to life.


Sensor Technology

CAVs rely on three main groups of sensors: camera, radar, and Light Detection and Ranging (LIDAR). The camera sensors capture moving objects and the outlines of roadway devices to get speed and distance data. Short- and long-range radar sensors work to detect traffic from the front and the back of CAVs. LIDAR systems produce three-dimensional images of both moving and stationary objects.


For more information about ATSSA’s efforts on CAT and CAV’s and their interaction with our member products check out the resources below.




Resources

ATSSA president contacts DOT leaders amid soaring fuel costs and record inflation

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ATSSA President & CEO Stacy Tetschner contacted the leaders of every state’s department of transportation (DOT) requesting contract price adjustments for ATSSA members in light of the rapid increase in fuel costs, significant inflation and the volatility of the situation.

“We strongly encourage you to consider immediate action to help remediate the effects of the recent and rapid increase in fuel costs across the country, most specifically as it affects the roadway industry, where roadway projects that were bid months ago are now being awarded and businesses are experiencing losses due to inflationary operational costs,” Tetschner wrote in the April 8 letter.

Tetschner notes that inflation “is at a four-decade high and gas prices continue to increase,” having increased 45% over this time one year ago.

Prepare now for effective incident response

Planning for what you hope never happens is smart strategy, speaker says

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Preparing for an incident that may never happen could seem like a poor use of resources. But, if a serious injury or death takes place on the job, the investment will have been well worth it, Alex Kelly, CEO of Salt + Company, said today during a Worker Safety Webinar.

Today’s webinar, “Effective Incident Response,” covered the basics of how to prepare and important resources to have at hand in case a worker is seriously injured or killed on the job. This was the second of five free Worker Safety Webinars hosted by the ATSSA Training Department and its Roadway Worker Protection Council. The first webinar, “Road Safety 101,” was held Nov. 9.

All webinars are free and run from 2-3 p.m. ET.

‘Effective Incident Response’ webinar set for March 22

Registration is open for ATSSA’s second Worker Safety Webinar

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Prepare for effective incident response by attending the free March 22 Worker Safety Webinar hosted by the ATSSA Training Department and its Roadway Worker Protection Council.

This is the second in a series of five webinars, all of which are free and focus on learning ways to protect roadway workers.

“The goal of these webinars is to help our members protect their employees and to help prepare them in case a work zone incident occurs,” said ATSSA Vice President of Education and Technical Services Donna Clark. “Obviously, we never want any roadway worker to get injured but we’ve learned it’s better to be prepared and not need the skills than to be unprepared if the worst happens.”

Worker Safety Webinar Series launches with discussion of roadway industry

Roadway worker protection focus spurs idea for Worker Safety Webinar series

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ATSSA kicked off its Worker Safety Webinar Series today with a session by Alex Kelly, founder and CEO of SALT + Company.

Calling her presentation “Road Safety 101,” Kelly discussed big picture issues related to the transportation industry and encouraged company owners to veer outside their lane—though not literally—to explore alternate avenues for partnerships.

Today’s session was the first of five Worker Safety Webinars and sponsored by the ATSSA Training Department and the new Roadway Safety Protection Council. The next four webinars will take place in 2022.

Roadway Safety magazine delves into the labor shortage

Fall issue also includes a supplement devoted to training

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ATSSA members have been hit hard by this year’s labor shortage with one declaring, it’s “killing us.”

Read the Fall 2021 issue of Roadway Safety magazine to learn how your colleagues are coping and how ATSSA responded with a new tool to attract students and recent graduates to the field of roadway safety.

The magazine also includes an emotional piece about three people who became roadway safety advocates as a result of personal loss. You can also get a detailed update on colorized bike lanes at multiple jurisdictions, research results on studies of presence lighting and digital speed signs, and some early information about ATSSA's Annual Convention & Traffic Expo coming up in Febuary. 

Plus, check out our Training Spotlight, which includes a two-page, full-color chart detailing state-by-state requirements. 

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