concrete stress monitoring

huangyhg

concrete stress monitoring
i have a situation where a multi-cell concrete culvert is showing signs of over-stress in an exterior wall.  our analysis shows dead load alone causes overstress, thus a negative load rating.  i would like to set up a monitoring program to collect displacement data at critical locations.  has anyone seen similar programs?
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see my response in the foundation/geotech forum that you posted.
try the "avongard wall crack monitors". they are specific for checking wall movements. hope this helps. good luck.
i like and use avongards.  but i don't think they are appropriate for this circumstance.  extensometers are more appropriate in this case, imho -