9/2017 – Step by Step rock face wall, UK

September 26, 2017/ /

Step by step TERRAFORCE rock face retaining wall:

Terraforce rock face retaining wall in picturesque Cornwall, on a plot in the town of Rock, a holiday resort across the Camel Estuary from the fishing port of Padstow. Installed by Ross Campbell, Ross Campbell Contractors, the 4000-block wall is built with starter bar to the top of the vertical section, with concrete infill, a double block layer and no fines concrete infill for extra reinforcing.

The sloped section has a geogrid layer placed every second row of blocks. A perforated 110mm drainpipe drains out any excess water via two discharge points.

Terrasafe: Professional service for Terraforce walls

Professional design service: call +27 021 465 1907 or email fred@terraforce.com
We offer industry leading expertise as trusted advisors and apply customised approaches to enable clients to define strategies that will help them succeed.

Rock, Cornwall, installed beautifully by Ross Campbell, UK

Ross Campbell Contractors – Cornwall
Cell: +44 7714 291 886
Email: ross_c2@btopenworld.com

Foundation with protruding re-bars and first double layer of blocks installed with sub-soil drain
Foundation with protruding re-bars and first double layer of blocks installed with sub-soil drain
Sub-soil drain encased in no-fines concrete, wrapped in filter fabric
Sub-soil drain encased in no-fines concrete, wrapped in filter fabric
Backfill compacted with first layer of geo-grid rolled out.
Backfill compacted with first layer of geo-grid rolled out
Third row of single blocks, stepped back and back-filled with coarse compacted material.
Third row of single blocks, stepped back and back-filled with coarse compacted material
Filling and hand tamping of blocks.
Filling and hand tamping of blocks
Third layer of geo-grid clamped between blocks.
Third layer of geo-grid clamped between blocks
Curving around a platform feature.
Curving around a platform feature
Frontal view of the platform.
Frontal view of the platform
Finishing off at final level.
Finishing off at final level
Applying final touches and preparing for landscaping.
Applying final touches and preparing for landscaping
The wall will be planted the next summer season.
The wall will be planted the next summer season
Happy contractor with Terraforce behind, Ross Campbell!
Happy contractor, Ross Campbell!
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