Preliminary studies on the nature of the cracking process of concrete has been done using Acoustic Emission techniques. Single Edge Notch specimens were tested in a closed loop testing machine. Acoustic Emission signals obtained at different loading stages were examined for their frequency content, rise time and source location.
|Original language||English (US)|
|Title of host publication||Unknown Host Publication Title|
|Publisher||Soc for Experimental Mechanics Inc|
|Number of pages||9|
|State||Published - Dec 1 1986|
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