Ralph Haas
Professor Emeritus
CIVIL AND ENVIRONMENTAL ENGINEERING
University of Waterloo
Canada
Biography
Dr. Ralph Haas, is retired from the university.
Research Interest
No research interest available.
Publications
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Haas R, Hudson WR. Pavement management systems. 1978.
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Hudson WR, Haas R, Uddin W. Infrastructure management: integrating design, construction, maintenance, rehabilitation, and renovation. 1997.
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Haas R, Hudson WR, Zaniewski JP. Modern pavement management. 1994.