A Vanishing Edge (or Infinity Pool) is one of the most complex aquatic structures to engineer, particularly in an environment as geologically volatile as Northeastern Oklahoma. The "illusion" of water disappearing over the horizon is achieved through a precise balance of structural cantilevered beams, surge tank volume, and multi-pump hydraulic loops. If any of these factors is miscalculated by even a fraction of an inch, the entire effect—and the structural integrity of the pool—is compromised.
We engineer this wall with a slight internal taper and a "Knife Edge" finish. This ensures a Laminar Flow—a glass-like sheet of water that remains silent and visually perfect regardless of wind speed or bather load.
The "lungs" of the infinity pool. We utilize automated Ultrasonic Water Level Sensors to maintain the precise volume needed to keep the edge active, utilizing structurally independent tanks to prevent shear cracks.
Hydraulically, we utilize high-efficiency variable-speed pumps custom-tuned to the specific GPM required. By utilizing 3-inch or 4-inch plumbing manifolds, we minimize "Total Dynamic Head," allowing for a massive 40-foot vanishing edge at a fraction of standard energy costs.
In Tulsa's high-PI clay, the wall must be piered to bedrock or anchored with massive footings. We utilize Grade 60 steel and 6,000 PSI shotcrete to ensure the weir wall remains level to within 1/16th of an inch.
Infinity pools have high water aeration, leading to pH spikes. We integrate automated CO2-injection or acid-feed systems that maintain perfectly balanced water chemistry, protecting the stone finishes.