Structural Drainage - Basements & Podiums
Structural drainage covers any drainage system or product which controls groundwater, helps remove surface water or alleviates hydrostatic pressure.
Deckdrain and Roofdrain geocomposites provide a high flow drainage path in a thin and light-weight layer for modern podium deck build-ups and to relieve pore water pressure from the back of buried building structures. They represent a carbon saving and easier to install alternative to hollow concrete blocks for wall drainage and crushed stone layers beneath paved areas. High CBR puncture resistance also offers additional protection to the waterproofing in both situations.