Category: Case Studies

The J-Band Blog

Preserving Longitudinal Joints: Kalamazoo Gets VRAM Too

truck paved VRAM
Longitudinal joint deterioration has posed a continual issue for engineers, applicators, and the communities we live in. When longitudinal joints fail, the rest of the pavement is soon to follow, leading to unplanned road maintenance at significant cost and risk to agencies and the public.   Void Reducing Asphalt Membrane (VRAM) was...
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7 Years Later: VRAM Preserves an Otherwise Cracked Longitudinal Joint 

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For decades, road managers have been plagued by a problem with no effective solution. As sure as death and taxes, longitudinal joints have been the first part of a pavement to fail. This failure inevitably leads to unplanned road maintenance and eventual pre-mature reconstruction.   In 2002, some of the leading...
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Morgan County Future-Proofs Their Community’s Roads with Milestone and Evergreen

Milestone, Evergreen, AMI, and J-Band team members
One of the big challenges in road management is making the most of limited funding. With road networks in a constant state of deterioration, staying ahead requires smart planning and efficient use of resources. Fortunately, pavement preservation techniques and material innovations are helping road managers stretch their budgets further than...
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Accelerated VRAM Pavement Testing at the NCAT Test Track

Sign of the Test Cell s-13
The NCAT Test Track  The National Center for Asphalt Technology (NCAT) Test Track at Auburn University is a proving ground for asphalt pavements. Made up of a 1.7-mile oval, the Test Track is divided into 200-foot test sections to create a real-world laboratory for innovative paving techniques and products. In...
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Marathon County Highway Department Chooses Long-Lasting Safety

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The Marathon County Highway Department in central Wisconsin is hard at work maintaining over 600 miles of highways. Their commitment to a safe and high-quality transportation system has led them to leverage innovative asphalt products and technologies to achieve roadway longevity.   The county planned improvement and resurfacing of County Trunk...
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VRAM Preserves the Longitudinal Joint for over 20 Years on US-51  

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Longitudinal joints are one of the first parts of a pavement to fail. As a road’s most permeable location, air and water seep into voids at the construction joint, leading to premature cracking, potholing and delamination of the surface.   However, there is a materials-based approach to protecting longitudinal joints....
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