Characterization of air voids in fresh cement paste through ultrasonic nondestructive testing
The objective of this research is the pursuit of a better characterization method for the air voids - particularly air-entrained voids - in fresh cement-based materials through the use of ultrasonics. The use of air-entraining agents (AEA's) to incorporate a stable network of air voids into fre...
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Georgia Institute of Technology
2008
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| Online Access: | http://hdl.handle.net/1853/24794 |