Figure a 1 retaining wall cross section.
Cantilever retaining wall design example excel.
The example wall is shown in figure x 2.
Concrete cantilever wall example.
Unit weight of concrete ɣ c.
The wall is assumed to be located in the christchurch port hills.
Software such as mathcad or excel will be useful for design iterations.
Unit weight of water ɣ w.
Cantilever retaining wall sheet excel web share 2016 10 18t23 43 00 07 00 5 0 stars based on 35 reviews in this file we ll calculate.
This excel file is set up the allow you to design cantilever retaining walls.
Soil bearing capacity q all.
Coefficient of soil friction ф.
10 50 add to cart setting up the format of your excel workbook for your takeoff.
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Consider the cantilever retaining wall with the cross section shown in the above figure a 1 which retains a 2m depth of soil having the groundwater table at 1 0m level.
This is then compared with the allowable bearing capacity input by the user to determine the factor of safety against bearing failure.
1 2 example wall.
Cantilever retaining wall design.
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Dimension in m active earth pressure passive earth pressure weights moments at toe check over.
Assuming that the allowable bearing pressure of the soil is 120 knm 2 the.
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.
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30 unit weight of soil ɣ s.
The civilweb concrete cantilever retaining wall design excel spreadsheet analyses the retaining wall to determine the maximum bearing pressure created by the cantilever retaining wall base.
The example calculations are made here using mathcad.