TAG: France

Dam repair monitored by robotic total station

July 7, 2016By

At the Razisse dam in southwest France, a Spectra Precision Focus 35 robotic total station was used to monitor structural movements during major repairs. The Focus 35 monitored to a half-millimeter accuracy movement of the arch dam abutments during a critical six-week period in the project. Raising the height of the dam was expected to cause the abutments to settle,... read more