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Showing 1 to 2 of 2 for “"early age cement"”.
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Ultrasonic wave reflection measurements on stiffening and setting of cement paste
… to monitor stiffening and setting of portland cement paste. The research focuses especially on the very early hydration period, during the first hours after mixing. For such purpose, it is necessary to obtain higher measurement sensitivity, in this case by employing a buffer (high impact …
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The Effects of Early-Age Stress on the Elastic and Viscoelastic Behavior of Cement Paste
The viscoelastic behavior of concrete, nearly completely attributable to changes in properties in the cement paste, is an ongoing area of research with the objective of avoiding unpredictable response and potentially failure of concrete structures. This research explores the elastic and …