Tunnel waterproofing is an essential process to prevent water infiltration that affects the stability and functionality of the structure. To achieve this, various methods and materials are used, such as geosynthetics, impermeable geomembranes, and drainage systems. These are strategically installed between the ground and the tunnel lining to protect it from groundwater pressure.
Proper waterproofing not only extends the tunnel's lifespan but also improves operational safety and significantly reduces long-term maintenance costs.
Products used
PVC Geomembrane
LLDPE Geomembrane
Geocomposite for repaving
Geotextile
HDPE Perforated Pipe
PVC Geomembrane
LLDPE Geomembrane
Geocomposite for repaving
Geotextile
HDPE Perforated Pipe
Application sectors
Roads
Mining
Urban Development
Ports and Airports
Roads
Mining
Urban Development
Ports and Airports
Roads
Mining
Urban Development
Ports and Airports
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Success stories
Leaching pads – Geomembranes – La Libertad, Peru.
The waterproofing of the Lagunas Norte leach pad has completed Phase 2, a project TDM has been carrying out since Phase 0. The total ore volume at the end of...
We were at Arminera, one of the most important events in the Argentine mining sector, presenting our engineering solutions with geosynthetics, applied to the main challenges of mining projects. We...
The waterproofing of the Lagunas Norte leach pad has completed Phase 2, a project TDM has been carrying out since Phase 0. The total ore volume at the end of...
We were at Arminera, one of the most important events in the Argentine mining sector, presenting our engineering solutions with geosynthetics, applied to the main challenges of mining projects. We...
