Does anyone have any experience measuring consistency or density of sands (SPT "N" value) during drilling where upward seepage gradients and drilling is causing disturbance at the base of the drill hole. I guess the best you can do is use wash boring techniques and keep a head of water in the...
Are there any Eng-Tips users who carry out seismic deformation analysis?<br>
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What kind of software is considered state-of-practice for this purpose? <br>
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Dynamically curious!
Andrew,<br>
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Are you strictly looking for an equipment supplier? Or are you looking for a consultant capable of providing ground penetrating radar services?<br>
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Regards, <br>
FOS<br>
