Performance Management System Data for Monitoring Performance: Example with Superpave®

Author:

Hudson W. R.1,Monismith C. L.2,Dougan C. E.3,Visser W.1

Affiliation:

1. TRDI, Inc., 2602 Dellana Lane, Austin, TX 78746

2. Department of Civil Engineering, University of California at Berkeley, McLaughlin Hall, Room 115, Berkeley, CA 94720

3. Connecticut Transportation Institute, University of Connecticut, 179 Middle Turnpike, U-202, Storrs, CT 06269-5202

Abstract

A project was undertaken to examine how pavement management and related data in various state departments of transportation (DOTs) can be used to evaluate the performance of new materials and to validate new design concepts. Evaluation of the performance of Superpave® was used as an ideal example for demonstrating the potential. No performance analyses have been presented to date. The project started with fact-finding visits to the DOTs of Maryland, Florida, Indiana, Arizona, and Washington. From the findings, a Pathfinder study was coordinated for Maryland, where all required data from seven Superpave projects were collected, transferred to an electronic file, and subsequently entered into a web-based system, developed by the University of Washington, where the data could be analyzed. The project results show that it is possible for state DOTs to assemble a database that can be used to evaluate the performance of Superpave and other design and new materials concepts. The project was not large or long enough to make a complete evaluation, but it did determine the feasibility of the concept and its applicability among five states.

Publisher

SAGE Publications

Subject

Mechanical Engineering,Civil and Structural Engineering

Reference15 articles.

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

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2. Investigation on road damage due to vehicle overloading of high volume Ipoh state road;IOP Conference Series: Earth and Environmental Science;2019-02-21

3. Flexible Pavement Analysis and Design-A Half-Century of Achievement;Geotechnical Engineering State of the Art and Practice;2012-05-29

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