Case Studies

One of ten water supply dams owned and operated by Watercare Services Ltd in the Auckland region

The San Roque Dam Project involves the construction of a very large embankment dam, a 345 megawatt hydropower plant, two diversion tunnels, and more.

Porce III is a hydro dam power project on the Porce River, includes a 155 m high CFRD dam with a crest length of 426 m

As part of the project to build a new navigation lock at Point Marion, Pennsylvania, the US Army Corps of Engineers constructed a cofferdam that incorporated the land wall of the existing lock.

Instrumentation at the dam included twenty-two VW piezometers, sixteen VW strain gauges, a hanging pendulum, 137 thermocouples, 23 RTDs, a water level recorder, a seepage weir float well, seven multi-channel data loggers, and a modem.

DGSI provides equipment that is used to test the soil, concrete and steel used during the construction of the dams.

The Ennepetal Dam was built on the Ennepe river in 1904 to secure a water supply for the Gevelsberg area.

Bieudron Power House, Switzerland -DGSI provides equipment used to test the soil, concrete and steel used during dam construction.