ICC-ES AC358 addresses the corrosion protection of steel helical piles by establishing specific mandates for material thickness and coatings based on three distinct soil corrosivity categories. These requirements ensure the structural integrity and long-term durability of the foundation in various environmental conditions.
The protection strategies for each category include:
By following these thresholds, the AC358 standard ensures that helical piers resist section loss over time, preserving the load path from the structure to the bearing stratum.
While some manufacturers may label them as permanent, a floor stabilizer post kit is generally considered a temporary or semi-permanent solution rather than a permanent foundation repair. Its effectiveness is limited by the following factors:Load Path Limitations: These kits transfer…
Fixing horizontal foundation cracks requires professional, engineered solutions because these cracks signal that the wall is bowing inward under extreme lateral pressure. Unlike minor surface cracks, horizontal fractures compromise structural integrity and cannot be fixed with simple cosmetic repairs.According to…
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The cost of repairing a bowing basement wall in Denver varies depending on the severity of the damage and the specific repair method chosen. Because Colorado’s expansive clay soils and climate create unique structural challenges, Rocky Mountain Steel Piering utilizes…
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