Answered: Saturated

Engineering

Civil Engineering

Saturated

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

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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a circular footing is 2.15 meters in diameter. the bottom of the footing is 2.87m below the ground surface. moist unit weight of soil is 17.52kn/m3, saturated unit weight is 19.21kn/ m3. cohesion of soil is 91 kpa, use nc=25.82, nq-12.31, ny=8.02. if the ground water table is located at a depth of 1.54 meters from the ground surfacce, determine the allowable bearing capacity in kpa that the footing can carry. Fs= 3. please use stored values
Question 36 A circular footing is 2.36 meters in diameter. The bottom of the footing is 2.58 m. below the ground surface. Moist unit weight of soil is 17.42 kN/m3, Saturated unit weight is 19.51 kN/m3. Cohesion of soil is 91 kPa. Use Nc = 25.47, Nq = 12.12, Ny = 8.63. If the ground water table is located at a depth of 1.31 meters from the ground surface, determine the allowable load (in kN) that the footing can carry. FS = 2. Round off to two decimal places.
Question 25 A circular footing is 2.81 meters in diameter. The bottom of the footing is 2.88 m. below the ground surface. Moist unit weight of soil is 17.87 kN/m3, Saturated unit weight is 20.26 kN/m3. Cohesion of soil is 92 kPa. Use Nc = 25.3, Nq = 12.19, Ny = 8.64. If the ground water table is located at a depth of 1.4 meters from the ground surface, determine the allowable bearing capacity (in kPa) that the footing can carry. FS = 2. Round off to two decimal places.
A circular footing is 2.5 m in diameter. The bottom of the footing is 2.73m. below the ground surface. Moist unit weight of soil is 18.2kn/m3, saturated unit weight is 19.35kn/m3. Cohesion of soil s 88kpa. Use Nc=25.81, Nq=12.29, Ny=8.6. If the ground water table is located at a depth of 1.09m from the ground syrface, determine the allowable load (Kn) that the footing can carry. FS=2
A circular footing is 3.16m in diameter. The bottom fotting is 2.81m below the ground surface. Moist unit weight of soil is 17.79kn/m^3, saturated unit weight is 19.48kn/m^3. Cohesion of the soil is 89kpa. Use Nc = 25.56, Nq = 12.49, Ny = 8.85. If the ground water table is located at a depth of 1.63 m from the ground surface, determine the allowable bearing capacity (in kpa) that the footing can carry. FS = 2.
A circular footing is 2.50 meters in diameter. The bottom of the footing is 2.97 m. below the ground surface. Moist unit weight of soil is 18.23 kN/m3, Saturated unit weight is 20.98 kN/m3. Cohesion of soil is 94 kPa. Use Nc = 25.96, Nq = 12.97, Ny = 8.26. If the ground water table is located at a depth of 1.09 meters from the ground surface Determine the ultimate bearing capacity in kpa Determine the allowable load in kN that the footing can carry. FS = 3.0. Round off to two decimal Determine the allowable bearing capacity in kPa, that the footing ca carry FS = 3. Round of to two decimal
A circular footing is 2.87 meters in diameter. The bottom of the footing is 2.81 m. below the ground surface. Moist unit weight of soil is 18.32 kN/m3, Saturated unit weight is 19.95 kN/m3. Cohesion of soil is 99 kPa. Use Nc = 25.08, Nq = 12.89, Ny = 8.87. If the ground water table is located at a depth of 1.59 meters from the ground surface, determine the allowable load (in kN) that the footing can carry. FS = 2.
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A square footing shown has a dimension of 1.0 m x 1.0 m has its bottom 2.5 m. below the ground surface. Angle of friction is 30 with Ne= 35, Ng = 22 and Ny = 19. Unit weight of soil is 18.1 kN/m with a cohesion of 15.7 kN/m". Saturated unit weight of soil is 19.3 kN/m. Use factor of safety of 3. Calculate the ellowable load that the footing could carry. OIf there is no ground wFater table below the foundation. O If the ground water table is located at 0.2 m. below the foundation. O If the ground water table is located at the bottom of the foundation. OIf the water table is located at 1.2 m. below the ground surface.
A circular footing is 2.4 meters in diameter. The bottom of the footing is 2.91 m. below the ground surface. Moist unit weight of soil is 17.66 kN/m3, Saturated unit weight is 20.59 kN/m3. Cohesion of soil is 84 kPa. Use Nc = 25.36, Nq = 12.19, Ny = 8.61. If the ground water table is located at a depth of 1.09 meters from the ground surface, determine the allowable bearing capacity (in kPa) that the footing can carry. FS = 3. %3D Round off to two decimal places.
A circular footing with a 1.5 m diameter is to be constructed 1.22 m below the ground surface. The subsoil consists of a uniform deposit of dense soil having the following strength parameters: Angle of Friction = 250 Nc = 24.1 Nq = 13.1 Ny = 9.1 Cohesion = 48 kN/m2 Unit weight of soil = 20.12 kN/m2 The groundwater table is at a great depth and its effect can be ignored. Determine the following: a) Ultimate bearing Capacity of the soil