The project focuses on two major issues - the improvement of current work zone design practices and an analysis of vehicle interarrival time (IAT) and speed distributions for the development of a … [Read more...] about Improved Work Zone Design Guidelines and Enhanced Model of Travel Delays in Work Zones. Phase I: Portability and Scalability of Interarrival and Service Time Probability Distribution Functions for Different Locations in Ohio and the Establishment of Improved Work Zone Design Guidelines
State of the Art
Estimation of Traffic Impacts at Work Zones: State of the Practice
Assessing the safety and mobility impacts of work zones across the project development phases of road construction and maintenance projects is an emphasis area of the Federal Highway Administration's … [Read more...] about Estimation of Traffic Impacts at Work Zones: State of the Practice
Implementing the Rule on Work Zone Safety and Mobility
This is the first of four guides to help agencies implement the provisions of the rule. This guide provides a general overview of the rule, including the goals and expected benefits; a comparison of … [Read more...] about Implementing the Rule on Work Zone Safety and Mobility
Road Work Zone Safety Practical Handbook
The ARROWS handbook, aimed at improving the safety of road users and workers at road work zones, is intended for highway authorities, designers, contractors and other individuals and organizations … [Read more...] about Road Work Zone Safety Practical Handbook
Designing Sidewalks and Trails for Access: Part II of II: Best Practices Design Guide
This guidebook is the second phase of a two phase project focusing on designing sidewalks and trails for access. It was created to provide planners, designers, and engineers with a better … [Read more...] about Designing Sidewalks and Trails for Access: Part II of II: Best Practices Design Guide
Best Practices Training Module
This module is particularly designed to introduce the Work Zone Best Practices Guidebook to practitioners in the transportation community, to instruct them in how to use this tool, and to encourage … [Read more...] about Best Practices Training Module