n the following example, a rectangular foundation must be designed whose B/L ratio must be equal to 0.5. The ultimate allowable load Qadm that must be transmitted to the ground is 520 KN, using a safety factor of 2.0. Designing with Meyerhoff theory, assume that the soil undergoes a general shear failure process. For this problem, propose values of B and L that meet the B/L ratio until Qadm is found to be equal to 520 kN.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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In the following example, a rectangular foundation must be designed whose B/L ratio must be equal to 0.5.
The ultimate allowable load Qadm that must be transmitted to the ground is 520 KN, using a safety factor of 2.0. Designing with Meyerhoff theory, assume that the soil undergoes a general shear failure process. For this problem, propose values of B and L that meet the B/L ratio until Qadm is found to be equal to 520 kN.

0,25m
Nf
yd=15,6 kN/m3
c'=21 kN/m2
4'=19°
y=19,4 kN/m3
0,44m
Transcribed Image Text:0,25m Nf yd=15,6 kN/m3 c'=21 kN/m2 4'=19° y=19,4 kN/m3 0,44m
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