Waterproofing Pedralba Tunnel


Project Information: The work consists of installing two layers of material (Geotextile + PVC) that will act as a physical barrier between the natural terrain and the structure in order to prevent water leakage and ensure correct sealing, thus avoiding the negative effects resulting from water accessing the structure.

País: Spain
Provincia: Zamora
Municipio: Pedralba de la Pradería


  • Cross section: —
  • Lenght: 1,580 m

Método Constructivo:

Using Trolley-Tubular Scaffolding


Geología y Geotecnia:

Maquinaria Empleada:

  • Trolley-Tubular Scaffolding
  • Telescopic Handler