Airlocks

Summary: In the submerged realm of Gyllis, where the city meets the ocean's depths, the Airlocks serve as crucial links connecting the terrestrial refuge to the expansive underwater wilderness. Positioned evenly around the dome's edge, these three engineering wonders aren't just doorways but clever structures designed to endure pressure and smoothly transition between realms.
Structural Simplicity: The Airlock’s complex design balances toughness with efficiency, handling the ocean's pressures while still being able to pump in air. The outer shell features glow-in-the-dark strips, mirroring marine life. It's not just for looks; it ensures visibility during day and night operations.
Mechanical Workings: Inside, the Airlocks orchestrate a variety of movements and interior mechanics. Turbines within generate power from the surrounding currents, making them partially self-sustaining. As residents gear up for underwater excursions, the doors seal, and pressure chambers align the atmosphere inside with the impending underwater conditions, and vice versa.
Natural Aesthetics: Inspired by local marine life, the Airlocks flaunt an organic design, resembling oversized seashells. Transparent sections allow observers to view the inside while the airlock floods or drains. Upon completion, the seashell door’s pneumatic seals depressurize.
Suited for Exploration: Primarily used for hunting trips, the Airlocks house compartments nearby in the interior for storing exploration gear, from harpoons to underwater propulsion devices. Every month, the Dome Committee meticulously checks the Airlocks to ensure safety and functionality.