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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

A Tabu Search Based Approach for Work Zone Scheduling

This paper introduces a work zone scheduling methodology, which is intended to be used as a decision - aid tool for transportation planners that have to undertake a number of work zones larger than … [Read more...] about A Tabu Search Based Approach for Work Zone Scheduling

Developing a Scheduling Tool for Work Zones on Houston Freeways

In Houston the condition of the existing highway network has deteriorated at a far greater rate than can be maintained without affecting traffic severely or endangering the safety of maintenance … [Read more...] about Developing a Scheduling Tool for Work Zones on Houston Freeways

Computer Model for Evaluating and Scheduling Freeway Work-Zone Lane Closures

QUEWZ is a computer model that was developed in 1982 as a tool for planning and scheduling freeway work-zone operations. The model analyzes traffic flow through lane closures in freeway work zones and … [Read more...] about Computer Model for Evaluating and Scheduling Freeway Work-Zone Lane Closures

Automated Constructibility Analysis of Work-Zone Traffic-Control Planning

Constructibility, in simple words, is the ability to construct effectively. This study involved the development of a prototype system to perform highway constructibility analysis of traffic-control … [Read more...] about Automated Constructibility Analysis of Work-Zone Traffic-Control Planning

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