Instruments

Various types of Instruments used in Ground Monitoring and Structural Monitoring available from manufacturers.

Below are various types of ground monitoring and pore-water pressure instruments. This suite of instruments is popular with designers in evaluating settlement and displacement in ‘soft soils’ from applied loads during embankment construction.

Vertical Inclinometer
Monitoring lateral movements

Horizontal Profile Gauge
Monitoring settlement or heave across the entire embankment

Settlement Plate
Monitoring settlement or heave in a localised area

Graph Example:




Graph Example:




Graph Example:



Magnetic Extensometer
Monitoring settlement or heave at various depths

VW Piezometer
Monitoring soil pore-water pressure and ground water levels

Graph Example:




Graph Example:






Below are types of Instruments used in Structural Monitoring available from manufacturers.

Tiltmeter
Load/Pressure Cell
Beam Sensor











Jointmeter
Weldable Strain Gauge