Table 3

1 January 2000

Table 3: Measuring instruments
Measuring Instrument No Measured Parameter
Stand pipe piezometers 58 Ground water pressure in the abutments
Hydraulic Piezometers 33 Pore water pressure in the core
Pneumatic Piezometers 15 Dam foundation water pressure
Hydraulic Settlement Cells 16 Settlement in the core
Double Fluid Settlement Gauge 01 Core settlement profile
Earth Pressure Cells 15 Earth pressure in the core
Surface Monuments 36 Dam body deformations
Seepage Measuring Weirs 01 Seepage through the Dam body and abutments

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