Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Maturity Model and Curing Technology
Concrete maturity which correlates with the strength of concrete, is based on its age and temperature history which require long-term data measurements. The report proposes a new method for determining concrete maturity based on kinetic models of cement hydration employing short-term measurements of heat generated during hydration using isothermal calorimetry. The method uses Computer Interactive Maturity System (CMIS) software. The interrelationship of heat generation, maturity and strength development can be used to predict thermal conditions and strength gain in concrete during curing. The results are presented in table form. The work includes field studies of a bridge pier and highway slabs, and curing tables which include variants such as concrete thickness, weather conditions, and concrete temperature. Copyright (c) 1993 National Academy of Sciences.
Maturity Model and Curing Technology
Concrete maturity which correlates with the strength of concrete, is based on its age and temperature history which require long-term data measurements. The report proposes a new method for determining concrete maturity based on kinetic models of cement hydration employing short-term measurements of heat generated during hydration using isothermal calorimetry. The method uses Computer Interactive Maturity System (CMIS) software. The interrelationship of heat generation, maturity and strength development can be used to predict thermal conditions and strength gain in concrete during curing. The results are presented in table form. The work includes field studies of a bridge pier and highway slabs, and curing tables which include variants such as concrete thickness, weather conditions, and concrete temperature. Copyright (c) 1993 National Academy of Sciences.
Maturity Model and Curing Technology
D. M. Roy (Autor:in) / B. E. Scheetz (Autor:in) / S. Sabol (Autor:in) / P. W. Brown (Autor:in) / D. Shi (Autor:in)
1993
100 pages
Report
Keine Angabe
Englisch
Construction Equipment, Materials, & Supplies , Highway Engineering , Construction Materials, Components, & Equipment , Ceramics, Refractories, & Glass , Concrete , Curing , Aging tests(Materials) , Computerized simulation , Kinetics , Software , Heat of hydration , Bridge piers , Slabs , Strength , Field tests , SHRP(Strategic Highway Research Project)
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