CVG 4108 Lecture Notes - Lecture 3: .Ql, Electronvolt, Rolladen-Schneider Ls1
8 Dec 2018
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Assignment 3 - solutions (due: november, 2018 by 18:00) A square footing (1. 5 m x 1. 5 m) is resting on the surface of a sand stratum, which lies. The footing details along with groundwater table conditions are shown in figure 1 a below. The 1. 5 m depth of soil above the foundation is clay with the following properties: r = 17. 0 kn/m 3, rsat = 19. 0 kn/m 3, su = 50 kpa and u = 0. The properties of the sand stratum are: rsat = 20. 0 kn/m 3 , " = 35 , and c" = 0. Use wsd and determine: a). the allowable vertical load the footing can carry with a fs (bearing capacity)= 3. 0. ~ t1"e allo 1oable shear load the~~ carry vvith a fs (sliding) - 2. 0. Va. ~ \::_ ~ ~ cva 6, 00
