A-148 Connector Road
Adler (Sochi)-Gornaya Karusel, Krasnodar Krai, Russia
The A-148 mountain highway is a 50 km (32-mile) curvy road that connects Adler, on the Black Sea coast, with Gornaya Karusel, a mountain ski resort. This road required the construction of a roadside drainage system, including drainage trays along the shoulder of the highway.
To ensure impermeability of the drainage waterways along the length of A-148, all concrete elements were treated with PENETRON crystalline waterproofing materials.