Helical piles are ideal for building trails in areas that require minimal disturbance to the surrounding environment. They can be installed with relatively small, limited access equipment and are designed to have minimal impact on the vegetation and the soil itself. Since no soil excavation is required, they are an increasingly popular foundation method for trails and boardwalks. Unlike concrete, helical piles can be immediately loaded with no curing time required. Helical piles can also be battered (installed at an angle) for lateral stability.
Learn more about helical pile Instant Foundation™ solutions for boardwalks and walkways.
Due to the steep embankment, the helical piles varied in height approximately eight to ten feet above ground on the steeper side of the embankment and approximately two feet above ground on the higher elevation side in order to maintain a level boardwalk. It was extremely important to make sure all the helical piles were completely level in order to support the Permatrak precast concrete sections. Steel galvanized frames with X bracing were designed to keep the helical piles in line. The CHANCE helical piles were spaced ten feet apart to support the boardwalk.
The combination of the Permatrak concrete and its stable helical pile foundation ensures that this boardwalk will provide a safe pedestrian pathway for Ashland’s residents for years to come.
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