Testing Post-Tensioned Steel Trunnion Rods for the U. S. Army ...
Testing Post-Tensioned Steel Trunnion Rods for the U. S. Army ...
Testing Post-Tensioned Steel Trunnion Rods for the U. S. Army ...
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Future• With better modeling and ongoing datacollection eliminate need <strong>for</strong> liftoff tests• Once liftoff test are done calibration curvesand be reused <strong>for</strong> same dam• Real time monitoring of vibration frequency(passive test still had useable frequencycontent)