Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Early Age Strength"”.
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Early Age Assessment of Cement Treated Materials
In order to avoid the occurrence of early-age damage, cement-treated base (CTB) materials must be allowed to cure for a period of time before the pavement can be opened to traffic. The purpose of this research was to evaluate the utility of the soil stiffness gauge (SSG), heavy Clegg impact soil …
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Steam Cured Self-Consolidating Concrete and the Effects of Limestone Filler
… (rapid chloride permeability, linear shrinkage, sulfate resistance, freeze-thaw resistance and salt scaling resistance) of various self-consolidating concrete mix designs containing 5% silica fume and steam cured at a maximum holding temperature of 55°C. This research also examines the …
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Using untreated and nanobubble-treated potable and wastewater in mortar
… contaminants that may impact cement hydration, strength development, and durability. This illustrates that the treatment of alternative water sources could be required before the water can be used in concrete or mortar. Nanobubble technology is a promising water treatment method. Nanobubbles are …
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The effectiveness of a percussion drill method for making concrete cube samples to assess the characteristics of precast zero-slump concrete
… in variation in the density and compressive strength results. Therefore, there is a need for a simple, standardised quality control method that considers the compaction achieved by precast machines. A suitable procedure was pursued with the following specific objectives; i) to formulate a …