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Showing 1 to 7 of 7 for “"Concrete--Mechanical properties"”.
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Selecting material constituents and proportions for specific roller-compacted concrete mechanical properties
Roller-compacted concrete (RCC) is increasingly becoming an alternative pavement type because of its construction expediency, reductions in material and construction costs, sustainability benefits, and overall structural capacity. Current RCC pavement mix design procedures select mix constituents …
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Study of Internal Strains Developed in Concrete Decks at Early Ages in Steel Continuous Bridges
… identified bridge deck cracking shortly after concrete decks are placed and prior to applying traffic loads. Previous researchers have confirmed improper construction practices and design methods can lead to deck cracking. Currently, many contractors throughout Arkansas are using continuous …
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Rapid machine tool design
… design and manufacturing methods for polymer concrete structures in precision machine tools. The focus is on the modularity and unique capabilities of this process for rapid development of manufacturing equipment. Detailed material properties and process descriptions are presented. …
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Short & long term properties of self-consolidating concrete incorporating fly ash and local aggregate
Self-consolidating concrete (SCC) is a high performance concrete that flows under its own weight so that filling forms containing congested reinforcement is possible without mechanical vibration within placements. There has been growing interest to use SCC for precast and prestressed concrete …
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Estudio experimental sobre propiedades mecánicas y de durabilidad de hormigones estructurales autocompactantes con áridos reciclados y su aplicación a la prefabricación
La investigación de la presente tesis doctoral se desarrolla bajo tres pilares fundamentales: la sostenibilidad en el aprovechamiento de los residuos de hormigón para incorporarlos como áridos reciclados, en la elaboración de un hormigón estructural autocompactante y en la aplicación real a una …
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Incorporation Of High-Volume Fly Ash To Produce Structural Lightweight Concrete
Concrete industry is one of the main industries using large proportion and volume of our natural resources. Ordinary Portland Cement is an important source for the emission of carbon dioxide into the atmosphere because of burning fuel and raw materials’ decomposition during the production process …
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Mechanical and fracture mechanical properties of fine grained concrete for textile reinforced composites
The development of textile reinforced concrete (TRC), where multi-axial fabrics are used in combination with fine grained concrete, allows the design of very thin-structured concrete elements with a high strength in compression as well as tension. It is the main objective of this study to determine …