Now showing items 1-3 of 3
Durability testing of rapid, cement-based repair materials for transportation structures
For repairing concrete transportation infrastructure, such as pavements and bridges, much importance is placed on early-age strength gain as this has a major impact on scheduling and opening to traffic. However, the long-term ...
Characterization of fly ash for evaluating the alkali-silica reaction resistance of concrete
Fly ash has been used extensively to control deleterious alkali-silica reaction in concrete. The majority of fly ashes can be used to control ASR induced expansion. Fly ashes with high CaO contents are less effective at ...
Development of rapid, cement-based repair materials for transportation structures
The deterioration of today's infrastructure particularly roadways and bridge decks has continued to increase over the years due to the larger axle loads, higher traffic volumes of densely populated cities. These highly ...