Concrete Block Retaining Wall Design Uk

Concrete block retaining walls our concrete block retaining walls can be used to construct a range of retaining wall structures from 1 0m to 6 0m.
Concrete block retaining wall design uk. Soil bearing and stability 8. Design procedure overview 3. Earthquake seismic design 7. Higher walls can be constructed using geo mats to construct reinforced earth walls.
Epcl 2017 rwrg 01 p01 june 2017 tellus design limited se008 e innovation centre telford campus priorslee telford shropshire tf2 9ft uk tel. Reinforced earth walls can be built to 15 20m high and is a very economical solution to high retaining walls. Reference guide for designing retaining walls using interlocking concrete blocks document no. Forces on retaining walls 6.
The concrete block act as a protective facing to the wall and allow the reinforced earth wall be built safely. We have written a section on retaining wall design and how the different types of walls work. The geo mat is attached to the blocks with galvanized steel fixing. Retaining wall solutions uk types.
A wall any higher than this needs to be thicker and there are several ways of achieving this. The terra force l15 interlocking mortarless concrete hollow block retaining wall system provides the solution to projects requiring soil retaining walls erosion protection garden terracing and reinforced slopes. Select a retaining wall type below to learn more about the different retaining walls you can build. Calculations available for reinforced concrete reinforced masonry and gabion retaining walls.
Retaining wall design 10 editionth a design guide for earth retaining structures contents at a glance. To understand how a retaining wall works go to the about us page and download our design guide. Interlocking retaining wall block uk for garden landscaping soil erosion control. A garden retaining wall of up to 400mm high can be built out of a single skin wall of facing bricks or concrete block.
Soil mechanics simplified 4. Three kinds of reinforced masonry walls are supported. The retained material is assumed to be well graded granular backfill with back of wall drainage or weep holes to relieve hydrostatic pressure. The examples below are 1 0 1 5 1 8 2 4 3 0 and 4 8m high wall.
Uses range from landscaping garden walls and terraces as well as civil engineering projects. The design table above presents for the reinforced block retaining walls are indicative designs based upon a base material with allowable bearing pressure of 200kpa.