Retaining Wall Design Example Uk

Sketches of the retaining wall forces should be considered to properly distinguish the different forces acting on our retaining wall as tackled in the previous article retaining wall.

Retaining wall design example uk.

Building codes and retaining walls 5. They are not full detailed calculations such as might be prepared for a real wall design but are limited to the calculation of earth pressure and bearing capacity showing how the recommendations of bs8002 are applied in practice. Retaining wall design bs 8002 1994 tedds calculation version 1 2 01 06 ultimate limit state load factors dead load factor f d 1 4 live load factor f l 1 6 earth and water pressure factor f e 1 4 factored vertical forces on wall wall stem wwall f f d hstem twall wall 40 5 kn m wall base wbase f f d lbase tbase base 38 7 kn m. Design procedure overview 3.

Retaining wall solutions uk types. To understand how a retaining wall works go to the about us page and download our design guide. In this example the structural design of the three retaining wall components is performed by hand. We have written a section on retaining wall design and how the different types of walls work.

Based on our example in figure a 1 we have the forces due to soil pressure due to water and surcharge load to consider. For retaining wall design the results of the ground investigation should provide information on the. Soil bearing and stability 8. Retaining wall design 10 editionth a design guide for earth retaining structures contents at a glance.

There are some great examples of block retaining walls in the photos below from basic cinderblocks to intricate masonry work. Bs8002 introduces radical changes in the design of retaining walls. F c 3000 psi fy 60 ksi natural soil development of structural design equations. Simple retaining wall design a simple retaining wall solution traditional retaining wall solutions can be expensive and restrictive for example cast in situ construction is slow and expensive to build and precast retaining wall panels are restricted in height.

Earthquake seismic design 7. Take a look to see if you can make one of these styles work for your project. Retaining walls built from boulders are practical and extremely effective. The application of bs8002 to retaining wall design.

Boulder retaining wall ideas. The design of all retaining walls needs to consider the soil profile soil type clay gravel or sand the final height of the wall and any loadings from driveways and nearby buildings that will increase the design forces that the wall has to withstand. Conclusions conditions and limitations. Forces on retaining walls 6.

Select a retaining wall type below to learn more about the different retaining walls you can build. The design of retaining structures in the uk should conform with the requirements of the structural eurocodes and.