9 - VERSA-Grid Soil Reinforcement - Mosaic Retaining Wall Installation

Versa-Grid or comparable geogrid soil reinforcement may be required on walls in which the weight of the wall alone is not enough to resist anticipated soil pressures. For most walls less than four feet tall with no additional loading behind the wall, soil reinforcement wont be necessary. For walls taller than 4 feet, or walls supporting additional loading, you should consult with your local building officials and a licensed professional civil engineer, if required, to determine whether soil reinforcement will be needed. This is important, because improperly engineered walls, or walls with insufficient soil reinforcement, could fail.



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