Browse Dept. of Civil and Environmental Engineering by Contributor "Lange, David A"
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Flexural distress and degradation mechanisms in pretensioned concrete beams and railroad crossties (2020-04-24)Crossties (sleepers) are an essential component of ballasted railroad track and concrete is a commonly used material for crossties in demanding locations such as heavy axle load (HAL) freight railroads, high-speed rail ...
Interfacial transition zone composition and bonding in cementitious materials with asphalt-coated particles (2015-10-26)The use of reclaimed asphalt pavement (RAP) as a partial replacement of coarse aggregate in concrete paving mixtures has seen recent interest as a result of significant availability of stockpiles of RAP materials. While ...
Modification of crumb rubber cement interface and its effect on strength and viscoelastic properties (2020-03-13)Due to an increasing amount of waste tires being produced yearly, environmental concerns arise as waste tires in landfills pose both a fire hazard, and a habitat for rodents and mosquitos. As a result, the reuse of waste ...