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Safest Aggregate Pavements for Substation Access

Aggregate is commonly used for electrical substation pavements to create a safe, non-conductive insulation layer between workers and the ground.  The traditional aggregate surface solutions offers high resistivity control for step and touch electrical potentials, but must contain fines for a stable surface able to resist heavy vehicle stresses.  GEOWEB-confinement allows use of open-graded base course (OGBC) with no fines-providing greater surface permeability and a more stable, no rutting driving surface.  GEOWEB-confined OGBC pavements deliver exceptional drainage, prevent accumulation of dangerous surface water ponding, require virtually no maintenance and create safer surfaces for workers.

Electrical Transmission Applications

Reduce Electrical Step and Touch Potential

Reduce Electrical Step and Touch Potential

GEOWEB Access Ways for Worker Safety

GEOWEB Access Ways for Worker Safety

Installing GEOWEB System for Substation Road

Installing GEOWEB System for Substation Road

Installing GEOWEB System for Substation Road

Installing GEOWEB System for Substation Road

Infilling and Compacting the Aggregate

Infilling and Compacting the Aggregate

Completed GEOWEB Aggregate Road

Completed GEOWEB Aggregate Road