Tag Archives: transportation infrastructure

Sustaining Flight Through Trench Drain

Tiffin Airport Hangar with Trench Drain

The above-ground airport facilities are easy to appreciate, such as the runways, control towers, terminals, and of course, airplanes. What’s underground tends to go less noticed and under-appreciated. Beneath, inside, and surrounding airport facilities are drainage systems designed to collect, carry and dispense stormwater runoff. Drainage systems collect stormwater runoff from paved surfaces. The drains […]

Controlling Highway Runoff: Linear Drainage vs. Inlets

highway drains 101

Without containment, storm water can cause traffic hazards on highways. Rain storms send water rushing across highways and bridges, leading to increased runoff into the environment and a greater risk of hydroplaning due to sheet flow. Highway engineers use two types of drains to control surface water on highways: Linear Drainage Systems Catch Basins (Inlets) […]