PhD (Civil Engineering) West Virginia
University 1967
MS (Civil Engineering) Purdue University
1959
BS (Civil Engineering) Montana State University
1955
Years of Service on this Faculty
1970-1977 Associate Professor
1977- Professor
Present - Professor Emeritus
Professional Registration
Indiana (1959)
West Virginia (1963)
Florida (1979)
Principal Publications
Ruth, B. E., and R. Roque, "Terrain Condition
and Its Influence on Subdrainage Systems for Roads," Proceedings,
International Symposium on Subdrainage in Roadway Pavements
and Subgrades, Granada, Spain (1998), p. 537-544.
Ruth, B.E., and R. Roque, "Gyratory Shear
Strength Criterion Based on Incipient Failure for Design and
Evaluation of Asphalt Mixtures," Proceedings, 3rd
International Conference on Road and Airfield Pavement Technology,
Beijing, P.R. China, Vol. 2, April (1998), p. 1580-1588.
Ruth, B.E., M. Tia, and J.C. Setze, "Laboratory
Investigation into Recycling of Crumb Rubber Modified RAP," Fifth
International Conference on the Bearing Capacity of Roads and
Airfields, Trondheim, Norway, July, (1998), p. 1591-1598.
Ruth, B. E., and L. K. Moulton, "Colluvial
Landslides in Weathered Sedimentary Rock Terrain," Proceedings of
the Seventh International Symposium on Landslides, Vol. 2,
Trondheim, Norway, June (1996), p. 861-866.
Ruth, B. E., and R. Roque, "Crumb Rubber
Modifier (CRM) in Asphalt Pavements," 1995 ASCE Transportation
Congress, San Diego, California, Vol. 1, October 23, (1995),
p. 768-785.
