Explore Genap’s sustainable project portfolio
Discover how Genap tackles real-world challenges with innovative and sustainable solutions. Explore our project portfolio and see how we leverage our expertise to craft tailor-made solutions to meet a variety of challenges.
Centrale As Noord membrane construction underpass
The underpass of Koailoane, part of "De Centrale As" between Dokkum and Drachten, combines an elevated cycle path with a wildlife passage. Genap installed a liquid-proof membrane to keep the groundwater out, covered with ballast. For this innovative project, 150,000 m² of membrane was used to complete it.
Construction pit for tunnels around N421 bypass
The N421, constructed in 2015 between the A12 and Houten, includes tunnels under roads, for which Genap installed waterproof membranes. Structure 1 received 4,500 m² of PVC membrane, and Structure 3 received a combination of geotextile and PVC to ensure anhydrous construction pits.
Watertight geomembrane constructions for bicycle tunnel
Genap designed a liquid-tight membrane construction for a new bicycle tunnel under the N381, utilizing 12,100 m² of LLDPE membrane and 24,200 m² of protective fleece, to improve traffic flow and enhance safety by providing a separate bicycle route.
Pollution mitigation with geomembrane at Boyukshor Lake
In 2015, prior to the European Games in Baku, Genap, at the request of KBT, installed a waterproof, oil-resistant membrane on dikes near the Boyukshor Lake to prevent water pollution. This lake was contaminated with oil-containing sludge, which was specially dredged and cleaned for the Games.