TerraLink - TechWall & TWall

TERRALINK and TECHWALL are complementary technologies to traditional Reinforced Earth. Where Reinforced Earth is particularly useful in situations of creating embankments, TERRALINK and TECHWALL are useful in CUTTINGS.

T-WALL is a precast stack-able modular unit for rapid low level installations and also to 20 meters. Can be installed in wet environments and use selected back-fill options.
The TerraLink technique allows the construction of Reinforced Earth Walls in front of existing structures or slopes where there is a narrow space between them by effectively connecting the two structures together. It is an excellent solution where the site constraints prevent construction using other types of retaining wall.
There are two methods of connecting the Reinforced Earth wall to the existing structure or slope to form a shored retaining wall, either a direct connection, or a frictional link which incorporates soil reinforcement attached to the existing structure or slope which then overlap with the reinforcement from the new structure, the overlaps between the reinforcements ensure the frictional connection on both sides of the structure.