Toward an Automated, Proactive Safety Warning System Development for Truck Mounted Attenuators in Mobile Work Zones
Gorde:
| Argitaratua izan da: | arXiv.org (Dec 24, 2024), p. n/a |
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| Egile nagusia: | |
| Beste egile batzuk: | , , |
| Argitaratua: |
Cornell University Library, arXiv.org
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| Gaiak: | |
| Sarrera elektronikoa: | Citation/Abstract Full text outside of ProQuest |
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|---|---|---|---|
| 001 | 3149106718 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 2331-8422 | ||
| 035 | |a 3149106718 | ||
| 045 | 0 | |b d20241224 | |
| 100 | 1 | |a Yu, Xiang | |
| 245 | 1 | |a Toward an Automated, Proactive Safety Warning System Development for Truck Mounted Attenuators in Mobile Work Zones | |
| 260 | |b Cornell University Library, arXiv.org |c Dec 24, 2024 | ||
| 513 | |a Working Paper | ||
| 520 | 3 | |a Even though Truck Mounted Attenuators (TMA)/Autonomous Truck Mounted Attenuators (ATMA) and traffic control devices are increasingly used in mobile work zones to enhance safety, work zone collisions remain a significant safety concern in the United States. In Missouri, there were 63 TMA-related crashes in 2023, a 27% increase compared to 2022. Currently, all the signs in the mobile work zones are passive safety measures, relying on drivers' recognition and attention. Some distracted drivers may ignore these signs and warnings, raising safety concerns. In this study, we proposed an additional proactive warning system that could be applied to the TMA/ATMA to improve overall safety. A feasible solution has been demonstrated by integrating a Panoptic Driving Perception algorithm into the Robot Operating System (ROS) and applying it to the TMA/ATMA systems. This enables us to alert vehicles on a collision course with the TMA. Our experimental setup, currently conducted in a laboratory environment with two ROS robots and a desktop GPU, demonstrates the system's capability to calculate real-time distance and speed and activate warning signals. Leveraging ROS's distributed computing capabilities allows for flexible system deployment and cost reduction. In future field tests, by combining the stopping sight distance (SSD) standards from the AASHTO Green Book, the system enables real-time monitoring of oncoming vehicles and provides additional proactive warnings to enhance the safety of mobile work zones. | |
| 653 | |a Field tests | ||
| 653 | |a Autonomous cars | ||
| 653 | |a Sight distances | ||
| 653 | |a Crashes | ||
| 653 | |a Attenuation | ||
| 653 | |a Attenuators | ||
| 653 | |a Warning systems | ||
| 653 | |a Algorithms | ||
| 653 | |a Robots | ||
| 653 | |a Safety measures | ||
| 653 | |a Real time | ||
| 653 | |a Traffic control | ||
| 653 | |a Device driver programs | ||
| 653 | |a Distributed processing | ||
| 653 | |a Control equipment | ||
| 700 | 1 | |a Zhang, Linlin | |
| 700 | 1 | |a Yaw | |
| 700 | 1 | |a Adu-Gyamfi | |
| 773 | 0 | |t arXiv.org |g (Dec 24, 2024), p. n/a | |
| 786 | 0 | |d ProQuest |t Engineering Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3149106718/abstract/embedded/ZKJTFFSVAI7CB62C?source=fedsrch |
| 856 | 4 | 0 | |3 Full text outside of ProQuest |u http://arxiv.org/abs/2412.18189 |