Damaged Section of Highway 15 Belleville, IL Repaired with PolyLEVEL Injection
The Illinois Department of Transportation (IDOT) received complaints from motorists that large bumps existed on a recently resurfaced section of HWY 15 in Belleville, IL. An inspection of the area confirmed the issue and identified the source to be slope failure effecting the fill soil beneath the impacted area.Recalling the recent success on I64, IDOT recommended the prime contractor, Keller Construction, contact Foundation Supportworks by Woods Basement Systems.
Uneven Sections of Highway 15 in Belleville, IL Lifted by PolyLEVEL Injection
Commuter safety and protection of previous work required an immediate, but economical resolution to this issue. Mudjacking and concrete replacement were deemed to be either too expensive, too time consuming or both and neither option could be mobilized in the desired timeframe.This proved that PolyLEVEL injected foam would be the perfect solution! PolyLEVEL foam is a fraction of the cost of replacing the concrete and has minimal downtime as the effected area can be driven over the same day as injection!
Highway 15 in Belleville, IL Repaired with PolyLEVEL Foam
PolyLevel® is a two-part urethane that expands and cures in to a rigid foam used to fill voids, stabilize slabs and lift concrete. Once injected through small 5/8-inch drilled "ports" in a slab, a chemical reaction converts the liquid urethane components into a strong, rapidly-setting foam. In its foam state, PolyLevel® is extremely light, weighing 4 to 7 pounds per cubic-foot (pcf). Other void-filling or lifting materials can weigh upwards of 120 pcf, adding significant stress to supporting soils which will contribute to further settlement issues. With a minimum compressive strength of 80 pounds per square inch, PolyLevel® 400 Hydrophobic provides more than enough strength to support even heavy highway traffic.
A Damaged Section Highway 15 in Belleville, IL Repaired in a Single Day
In a single six-hour shift, Foundation Supportworks by Woods injected 1,200 pounds of PL-400H under the impacted slab returning it to its original position. Because of PolyLevel's® extremely fast cure time, the highway was ready for traffic even before the barricades were removed. IDOT was amazed at the precision of the lift as well as the speed and cost of the repair.