City Service Paving recently paved a Home Owners Association in Vista with Forta Fi Reinforced asphalt.
Forta-Fi is a brand of asphalt reinforcement fibers produced by FORTA Corporation. These fibers are designed to enhance the performance and durability of asphalt mixtures. The addition of Forta-Fi fibers to asphalt can provide several benefits to the pavement, such as increased tensile strength, improved resistance to cracking, and enhanced fatigue resistance. Here are some key features and advantages of Forta-Fi asphalt reinforcement:
Tensile Strength Improvement: Forta-Fi fibers are designed to increase the tensile strength of asphalt mixes. This can help resist the tensile stresses that occur during temperature fluctuations and heavy traffic loads.
Crack Resistance: The incorporation of Forta-Fi fibers in asphalt mixtures helps improve resistance to cracking, including both thermal and fatigue cracking. This can contribute to longer-lasting and more durable pavements.
Reduced Rutting: Rutting, which is the permanent deformation of the asphalt pavement under traffic loads, can be mitigated with the use of Forta-Fi fibers. The fibers help distribute stresses more evenly, reducing the likelihood of rut formation.
Increased Durability: Forta-Fi reinforcement contributes to the overall durability of asphalt pavements, making them better able to withstand the challenges posed by weather conditions, traffic loads, and other environmental factors.
Improved Workability: The fibers are designed to enhance the workability of the asphalt mix during construction. This can lead to better compaction and improved overall performance of the pavement.
Versatility: Forta-Fi fibers can be used in various types of asphalt mixtures, including hot mix asphalt (HMA), warm mix asphalt (WMA), and recycled asphalt pavement (RAP) mixes.
Cost-Effective Solution: While the initial cost of adding Forta-Fi fibers to asphalt mixes may be higher than traditional methods, the long-term benefits in terms of reduced maintenance and increased pavement life can make it a cost-effective solution.
It's important to note that the application of Forta-Fi or any other asphalt reinforcement technology should be done in accordance with manufacturer guidelines and industry best practices. The specific dosage and mix design recommendations may vary based on the project requirements and the type of asphalt mixture being used. Contractors and engineers typically consult with manufacturers and follow established guidelines to ensure proper implementation.
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