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Object‐Oriented Programming in Robotics Research for Excavation
Publisher: American Society of Civil Engineers
Abstract: A laboratory study of force‐cognitive robot excavation is described, with particular emphasis on the use of object‐oriented programming (OOP) for rapid prototyping of the computational processes. Unmodeled forces develop ...
Automatic Speed Calibration Methodology for Traffic Monitoring Sites
Publisher: American Society of Civil Engineers
Abstract: Traffic monitoring sites are installed in highways to collect speed, volume, and classification data to support various planning and intelligent transportation system applications. There is minimal research that addresses ...
Cycle-Length Strategies for a Diverging Diamond Interchange in a Coordinated Arterial
Publisher: American Society of Civil Engineers
Consistency of Video Detection Activation and Deactivation Times between Day and Night Periods
Publisher: American Society of Civil Engineers
Abstract: Video detection has become an increasingly popular technology for vehicle detection at signalized intersections. Among the potential disadvantages of this technology is the tendency of video detectors to activate early at ...
Optimization of Traffic Signal Offsets with High Resolution Event Data
Publisher: ASCE
Abstract: Recently, high-resolution data has emerged as an economical means of obtaining detailed information about signal operations. This has enabled the development of metrics to examine progression, such as cyclic flow profiles ...
Right Turns on Green and Pedestrian Level of Service: Statistical Assessment
Publisher: American Society of Civil Engineers
Abstract: Traditional pedestrian level of service measures at signalized intersections are based on pedestrian space and pedestrian delay. However, these measures may not adequately reflect the negative impact of right-turning traffic ...
Using GPS to Measure the Impact of Construction Activities on Rural Interstates
Publisher: American Society of Civil Engineers
Abstract: The presence of construction work zones on interstates impacts the traveling conditions encountered by motorists. These changes not only affect the traveling public, but also the workers that perform the construction. The ...
Leveraging Connected Vehicles to Provide Enhanced Roadway Condition Information
Publisher: ASCE
Abstract: Real-time performance measures are important for agencies to maintain their roadways during the winter season. However, infrastructure can be expensive to deploy and maintain and may be sparse in rural areas, while speed ...
Influence of Vertical Sensor Placement on Data Collection Efficiency from Bluetooth MAC Address Collection Devices
Publisher: American Society of Civil Engineers
Abstract: The consumer electronics industry has made extensive use of the Bluetooth wireless protocol in many portable devices. A substantial number of these Bluetooth devices broadcast a unique identifier in the form of the media ...