CULVERT REHABILITATION

SprayWall® Application in Culvert Rehabilitation

Overview

Our culvert rehabilitation process using SprayWall® is designed to restore aging culverts to their original specifications. This method not only preserves the hydraulic capacity of the culvert but also significantly enhances its structural integrity, ensuring long-term durability.

Preparation

Surface Cleaning: The process begins with thorough cleaning to remove any debris and contaminants from the culvert surface.

Void Repair: If there are voids beneath the culvert caused by soil movement over the years, we inject grout to fill these voids and stabilize the ground. This step is crucial for creating a stable base for the SprayWall® application.

Application

SprayWall® Coating: SprayWall® is then spray-applied, creating a monolithic lining that bonds with the substrate. This seamless, joint-free lining enhances the structural integrity of the culvert.

Rapid Curing: The quick application and curing time of SprayWall® ensure minimal disruption to surrounding infrastructure and allow the culvert to be returned to service promptly.

Benefits

Preserved Hydraulic Capacity: The monolithic lining maintains the original hydraulic capacity of the culvert, ensuring efficient water flow.

Enhanced Structural Integrity: SprayWall® significantly improves the structural strength of the culvert, extending its lifespan.

Minimal Disruption: The rapid curing time ensures that the rehabilitation process causes minimal disruption to the surrounding infrastructure and environment.

Why Choose Us?

At QIS, we specialize in advanced industrial coating solutions. Our expertise in using SprayWall® for culvert rehabilitation ensures that your infrastructure is restored to its optimal condition with minimal downtime. Trust us for reliable and efficient culvert rehabilitation services.