Table 2.

Model dimensions and location of the porefluid arrays

Sensor nameMeasurement typeAxial distance from injection face (mm)
Injection load cellTotal stress0
Radial load cell 1Total stress15.2
Radial load cell 2Total stress60
Radial load cell 3Total stress104.8
Backpressure load cellTotal stress120
Radial porewater array 1Porefluid pressure38.6
Radial porewater array 2Porefluid pressure60
Radial porewater array 3Porefluid pressure81.4
Central filter (Middle)Porefluid pressure60