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Nexclay expanded clay has been widely applied on the main geotechnical works of the last few years throughout the Iberian Peninsula. This is an economical, practical and reliable solution to resolve geotechnical problems.

Among the main advantages of using it are: improved stability; reduced settlements and loads, excellent drainage properties, reduced pressure on structures, exceptional insulation and sub-base compensation.

Nexclay is recommended for geotechnical applications such as:
  • Resistant and lightweight support for roads and railways
  • Lightweight fillers above tunnels and underground stations
  • Lightweight landfills and drainage abutting the retaining wall in ports and pier works
  • Underground garages
  • Landfills
Documents:

Geotechnical / Infrastructure Works

Europa Bridge

This is an asymmetrical cable stayed bridge, designed by António Reis. It has a total…

M50 Tunnel

Nexclay was applied for a lightweight filling above and around the tunnel, thus ensuring reduced…

Lisbon Airport

In the tunnels of the Lisbon Airport, 297 kg/m³ of Nexclay Geotechnical was used to…

Geotechnical – Supermarket

Due to its physical characteristics: low weight, resistance to compression, drainage ability and dimensional stability,…

Porto Metro

Application of Nexclay in lightweight fillings of sub-bases of communication channels.

Lisbon Norte Logistics Platform

This work studied the use of lightweight landfill since the load capacity of the existing…

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