Roadway Construction Noise Model (RCNM) is a computer program that enables the prediction of construction noise levels for a variety of construction operations based on a compilation of empirical data … [Read more...] about Roadway Construction Noise Model Version 2.0 Data Collection Program
Data Collection
Evaluation of Interstate Work Zone Mobility Using Probe Vehicle Data and Machine Learning Techniques
According to the Federal Highway Administration (FHWA), US work zones on freeways account for nearly 24% of nonrecurring freeway delays and 10% of overall congestion. Historically, there have been … [Read more...] about Evaluation of Interstate Work Zone Mobility Using Probe Vehicle Data and Machine Learning Techniques
U.S. DOT Work Zone Data Exchange Project Webinar
The U.S. Department of Transportation's (U.S. DOT) Work Zone Data Exchange (WZDx) project aims to make travel on public roads safer and more efficient through ubiquitous access to data on work zone … [Read more...] about U.S. DOT Work Zone Data Exchange Project Webinar
Systems Analysis and Design of a Smart Traffic Service System for Predictive and Smarter Mobility and Safety in Roadway Work Zones
Smart traffic service systems entail intelligent traffic analysis applications that enable highly functioning relationships between a range of users, including service consumers and service producers. … [Read more...] about Systems Analysis and Design of a Smart Traffic Service System for Predictive and Smarter Mobility and Safety in Roadway Work Zones
Enhancing Action Recognition of Construction Workers Using Data-Driven Scene Parsing
Vision-based action recognition of construction workers has attracted increasing attention for its diverse applications. Though state-of-the-art performances have been achieved using spatial-temporal … [Read more...] about Enhancing Action Recognition of Construction Workers Using Data-Driven Scene Parsing
Development of a Travel-Time Reliability Measurement System
This study has developed a computerized Travel-Time Reliability Measurement System (TTRMS), which can automate the time-consuming process of gathering and managing data from multiple sources and … [Read more...] about Development of a Travel-Time Reliability Measurement System