Refer to figure below of a combined footing P2 a 35. If Pi = 1200 kN, P2 = 800 kN, b = 6, and c = 3, find the length of a so that the soil pressure under the footing is uniform. а. 4.2 m C. 3.8 m b. 4.6 m d. 3.6 m 36. If Pi = 1200 kN, P2 = 800KN, a = 2.4, b = 6, and c = 1.2, find point of inflection from the left. a. 4.4 m C. 6.5 m %3D b. 5.4 m d. 3.4 m 37. If P1 = 2.4, b = 6, and c = 1.2 , find the 1200 kN, P2 = 800kN, a = %3D %3D

Refer to figure below of a combined footing P2 a 35. If Pi = 1200 kN, P2 = 800 kN, b = 6, and c = 3, find the length of a so that the soil pressure under the footing is uniform. а. 4.2 m C. 3.8 m b. 4.6 m d. 3.6 m 36. If Pi = 1200 kN, P2 = 800KN, a = 2.4, b = 6, and c = 1.2, find point of inflection from the left. a. 4.4 m C. 6.5 m %3D b. 5.4 m d. 3.4 m 37. If P1 = 2.4, b = 6, and c = 1.2 , find the 1200 kN, P2 = 800kN, a = %3D %3D

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter6: Shallow Foundations: Ultimate Bearing Capacity

Section: Chapter Questions

Problem 6.3P

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