Retaining Wall Design Calculations Example

Soil mechanics simplified 4.

Retaining wall design calculations example.

Based on our example in figure a 1 we have the forces due to soil pressure due to water and surcharge load to consider. In this example the structural design of the three retaining wall components is performed by hand. The wall is assumed to be. The example wall is shown in figure x 2.

Retaining wall design temporary condition the following calculations will consider the worst case. Soil bearing and stability 8. Earthquake seismic design 7. 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.

The example calculations are made here using mathcad. Building codes and retaining walls 5. Two equations are developed. In this example the structural design of the three retaining wall components is performed by hand.

In the temporary condition no water will be taken into account. Ce 537 spring 2011 retaining wall design example 1 8 design a reinforced concrete retaining wall for the following conditions. Design procedure overview 3. Concrete cantilever wall example.

Two equations are developed in this. But if the wall deflects slightly stresses. This procedure is intended to be readily calculated by hand although use of calculation software such as mathcad or excel will be useful for design iterations. Retaining wall design calculation example posted on april 29 2012 by retainingwalldesign the cross section of a cantilever retaining wall is shown in figure 8 10 calculate the factors of safety in regards to overturning sliding and bearing capacity.

Retaining wall analysis bs 8002 1994 tedds calculation version 1 2 01 06 wall details retaining wall type cantilever propped at base height of retaining wall stem hstem 3500 mm. Forces on retaining walls 6. Ce 437 537 spring 2011 retaining wall design example 1 8 design a reinforced concrete retaining wall for the following conditions. The loads that are of primary concern are the lateral earth pressures induced by the retained soil.

The design of a retaining wall must account for all applied loads. Retaining wall design 10 editionth a design guide for earth retaining structures contents at a glance. F c 3000 psi fy 60 ksi o development of structural design equations. Retaining walls example 3 16 design of a cantilever retaining wall bs 8 110 the cantilever retaining wall shown below is backþlled with granular material having a unit weight of 19 knm 3 and an internal angle of friction of 30.

1 2 example wall.