Q1. Determine the net bearing pressure for a 3m x 3m footing at a depth of 2 m in a medium dense sand so that the total settlement does not exceed 25mm. The average and corrected SPT blows below the footing (upto B) is N60 = 28 and average moist density is 1.75 t/m3 . The water table is more than 3 m below the footing

Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
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Chapter10: Mat Foundations
Section: Chapter Questions
Problem 10.1P: Refer to the rectangular combined footing in Figure 10.1, with Q1 = 100 kip and Q2 = 150 kip. The...
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Q1. Determine the net bearing pressure for a 3m x 3m footing at a depth of 2 m in a
medium dense sand so that the total settlement does not exceed 25mm. The average
and corrected SPT blows below the footing (upto B) is N60 = 28 and average moist
density is 1.75 t/m3
. The water table is more than 3 m below the footing

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