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An investigation of high-occupancy vehicle lane cost effectiveness
(1987)
This dissertation documents the process used to derive guidelines for estimation of HOV lane project benefit/cost ratios. An extensive radial freeway computer simulation model database was combined with an economic analysis ...
Investigation of the development of ultrahigh-strength Portland cement concrete (UHSC) consolidated by statically applied high confining stress systems
(1988)
Large size (12-in. cubes) specimens of ultrahigh-strength portland-cement concrete and mortar were successfully produced by using a high-pressure confining mold (12-million-pound total load capacity) designed, developed, ...
An investigation of asphalt-rubber binders for use in pavement construction
(1985)
Two experimental test roads containing asphalt-rubber interlayers were constructed. Both test pavements were designed as statistical experiments such that future performance analysis could be obtained. Precondition surveys ...
Development and impact of Section 13(c) within the Urban Mass Transportation Act of 1964 on the labor-management structure of Texas Transit Systems
(1985)
In 1920, one-half of all Americans lived in the cities. It is expected that four out of five will live and work in the city by 1990. During the early 1900's, transit predominantly served the city's residents, however, fewer ...