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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Construction Scheduling

Optimization of Long-Term Highway Work Zone Scheduling

With the rapid development of the transportation system, an increasing number of work zone projects come with the needs of new constructions and regular maintenance related investments in … [Read more...] about Optimization of Long-Term Highway Work Zone Scheduling

An Optimization Model for Highway Work Zones Considering Safety, Mobility, and Project Cost

Highway Work Zones (HWZs) are associated with significant adverse impacts on safety, mobility, and work costs. The objective of this paper is two-fold: First, to quantify the impacts of HWZs on … [Read more...] about An Optimization Model for Highway Work Zones Considering Safety, Mobility, and Project Cost

An Optimization Model for Highway Work Zones Considering Safety, Mobility, and Project Cost

Highway Work Zones (HWZs) are associated with significant adverse impacts on safety, mobility, and work costs. The objective of this paper is two-fold: First, to quantify the impacts of HWZs on … [Read more...] about An Optimization Model for Highway Work Zones Considering Safety, Mobility, and Project Cost

Bi-Level Optimization of Long-Term Highway Work Zone Scheduling Considering Elastic Demand

Purpose More and more work zone projects come with the needs of new construction and regular maintenance-related investments in transportation. Work zone projects can have many significant impacts … [Read more...] about Bi-Level Optimization of Long-Term Highway Work Zone Scheduling Considering Elastic Demand

Optimizing Work Zone Schedules Considering Traffic Diversion With Artificial Bee Colony Algorithm

Highway maintenance activities often decrease roadway capacity and intrude traffic movements. The need to finish the project on time and under a specific budget while minimizing the traffic congestion … [Read more...] about Optimizing Work Zone Schedules Considering Traffic Diversion With Artificial Bee Colony Algorithm

PennDOT Aims to Deploy Work Zone Reservation System

The Pennsylvania Department of Transportation (PennDOT)’s Lane Reservation System is expected to go live in 2022. This system allows work crews to make reservations to perform roadwork based on … [Read more...] about PennDOT Aims to Deploy Work Zone Reservation System

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Copyright © 2022 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute