GPC Pile Driving Analysis (PDA) System

Overview

The GPC is the PDA system from PileTest. It is the next generation of dynamic pile testing systems, designed with simplified software and higher ease of use than incumbent systems. Professor George G. Goble, the pioneer of dynamic pile analysers, designed the GPC system.

It comes with:

  • Lossless Wireless Transmission.
  • Simple single main (data) unit for both sides of the pile.
  • Comboducer – Strain gauge + Accelerometer transducers combined in one sensor.
    Prevents nonvertical accelerometer mounting (common with the incumbent system) with fewer bolts.
  • Eight channels - Dual GPC systems for four Comboducers or Single GPC with averaging cables.
  • ASTM D4945 Standard compliant.

You only need to connect two Comboducer (dual-purpose) sensors to test a driven pile dynamically while it is driven into the ground. Lossless wireless transmission of data from the main unit, hanging on the driven pile, makes field work faster and simpler.

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