GROUTING

DAT instruments, dataloggers for: Jet grouting – Grouting – Cement injection – TAM grouting – Drilling – MWD – CFA – Deep mixing – Soil mixing – Vibroflotation – Diaphragm walls – Lugeon test – Mineral investigationPossible situations:

(1) The first pile has been properly built with JET 4000 AME / I datalogger: all lifts have been injected with the required quantity of cement, at the right pressure.

(2) The second pile has been badly built, compromising its bearing capacity: some valves did not open, leaving gaps, either due to too low pressure or to operator’s error.

(3) The third pile has been badly built, compromising its bearing capacity: some lifts have less quantity of cement than what it was required in the project specifications. The foundation is likely to collapse.

 

Solution by DAT INSTRUMENTS:

JET 4000 AME / I datalogger:

  • Controls and automates the injector(s) during the piling injection of the cement, with start and stop functions of the pump(s) to keep the injection within pre-set parameters;
  • Records pressure, flow and volume of cement, plus date and time of work;
  • Provides detailed reports to document the work quality; reports are easy to access and to manage;
  • Can be set up with all the project specifications  of the piles  to be made.
    NO NEED TO SET UP IN FIELD.

DAT instruments, dataloggers for Jet grouting - Grouting - Cement injection - TAM grouting - Drilling - MWD - CFA - Deep mixing - Soil mixing - Vibroflotation - Diaphragm walls - Lugeon test - Mineral investigationDAT instruments, dataloggers for Jet grouting - Grouting - Cement injection - TAM grouting - Drilling - MWD - CFA - Deep mixing - Soil mixing - Vibroflotation - Diaphragm walls - Lugeon test - Mineral investigation