The effects of aggregate gradation on moisture diffusivity in a cementious based material /
The effects of aggregate gradation on moisture diffusivity in concrete are investigated. The method involves a factorial design that considers two types of gradation (Gap Gradation and Optimum Gradation), aggregate type (Crushed Limestone or River Gravel), and the presence of fly ash (10% by cement...
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1993.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | The effects of aggregate gradation on moisture diffusivity in concrete are investigated. The method involves a factorial design that considers two types of gradation (Gap Gradation and Optimum Gradation), aggregate type (Crushed Limestone or River Gravel), and the presence of fly ash (10% by cement weight or none). Also developed, is an experimental laboratory procedure which measures the moisture diffusivity of a cementious material. The method and procedure for measuring diffusivity developed during this research is an initial investigation that provides a foundation for future diffusivity research. |
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| Item Description: | "Major subject: Civil Engineering". Vita. |
| Physical Description: | xiv, 157 leaves : illustrations ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |