b'48 STJ RUNWAYSThe FAA and National Guard Bureau oversaw each stage ofStrategic Phasingreconstruction to ensure all requirements were met. RegularHaving a second runway and strategic phasing allowed STJ to reviews occurred for compliance, and any design change requiredmaintain operations during reconstruction. That was important to the joint approval. This ongoing collaboration helped ensure thecity, as they wanted as little disturbance and impact to both the Guard runway would meet both military and civilian needs. and the [general aviation] community as possible, Scherr recalls. Based on the aircraft that use the runway, military designOccasional overnight closures were required for runway grooving.software specified 13 inches of Portland Cement ConcreteDuring Phase One, the southernmost 2,000 feet of Runway 17-over a 6-inch cement-treated permeable base course, covering35 leading up to the intersection with Runway 13-31 was closed 141,000 square yards. The specifications addressed the hardnessfor work. By leaving 5,100 feet available for use, plus a 1,000-foot of the coarse aggregate and the aggregates resistance tobuffer, the project team allowed C-17s to continue operating and durability cracking, also known as D-cracking, which occursmaintained the airports functionality with one runway instead of two. when concrete cannot withstand freeze-thaw cycles, combining moisture and freezing temperatures, Phillips notes. The cement- Once reconstruction work progressed past the intersection treated permeable base not only met military requirements for aof runways 17-35 and 13-31, flight operations transitioned onto stabilized base but also provided drainage into the newly installedRunway 13-31 and the newly repaired underdrain system. Additionally, a layer of geotextile fabric wasTaxiway D while crews closed Runway 17-35 placed beneath the base course to prevent fines from infiltratingto reconstruct the remaining 6,000 feet during the base material. Phase Two. At 4,797 feet, Runway 13-31 was just three feet short for the C-17s, but C-130s The completed runway has a 20-year design life and won firstand smaller jets were still able to operate. place in the Commercial/Military Airport category for the Missouri/ There was little to no impact on our flight Kansas Chapter of the American Concrete Pavement Association.operations, reports Senior Master Sergeant It is also a finalist for a 2024 National Paving Award. SR. MASTER SGT.Michael Crane, public affairs superintendent,MICHAEL CRANESCAN TO BOOST EFFICIENCY AMID CHECK OUTOUR FULL LINE WORKFORCE CHALLENGES OF AIRPORTPRODUCTSPREMIUM PRODUCTS, IMPROVED EFFICIENCY, LESS MAINTENANCE/DOWNTIME Graco Line Striper Low Profile Barricade No Tools NeededRunway Closure Markers800.525.8876 | WWW.SHERWININDUSTRIES.COMContract # 110122-SWNNovember | December 2024AirportImprovement.com'