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Q6. An eccentrically loaded foundation is shown in figure below. Use FS of 4 and determine...
An eccentrically loaded (one-way eccentricity) square foundation, given: B = 5 ft, L = 5 ft,...
An eccentrically loaded (one-way eccentricity) square foundation, given: B = 5 ft, L = 5 ft, Df = 4 ft, e = 0.5 ft, γt = 110 pcf, c’=0 and ϕ’ = 30°. Note the ground water table is at great depth below the footing. Calculate the general bearing capacity to determine the maximum allowable load that the foundation can carry using Meyerhof’s effective area method for a FS of 3.
8.4 A concrete pile 405 mm Determine the allowable load that the pile can carry (FS 4). Use the a...
8.4 A concrete pile 405 mm Determine the allowable load that the pile can carry (FS 4). Use the a method for determination of the skin resistance. 405 mm in cross section is shown in Figure P8.4 University of Macau Dr. Zhou Page 1 Foundation Engineering Saturated clay; 13 m γ : 18.85 kN/m. 405 mm
8.4 A concrete pile 405 mm Determine the allowable load that the pile can carry (FS 4). Use the a method for determination of...
Q-3: A continuous foundation is shown in the following figure. If the load eccentricity is 0.2...
Q-3: A continuous foundation is shown in the following figure. If the load eccentricity is 0.2 m determine the ultimate load, Qu Pper unit length of the foundation. Use Meyerhofs effective area method. 0.2 m Sand ' = 40° c' 0 y=16.5 kN/m 1.5 m 2 m
Please solve step by step and clearly thank you Q5. A column foundation shown below is...
Please solve step by step and clearly thank you
Q5. A column foundation shown below is 3mx2m in plan. Given: D=2m, '=20°, and c'=45 kN/m2. Using Meyerhof's bearing capacity general equation and FS=3, determine the net allowable load the foundation could carry. Use bearing capacity, shape and depth factors. (15p) Y=16.8kN/m 2m Groundwater level_ -- Ysat=19.4kN/m 3m*2m
A square column foundation has to carry a gross allowable load of 3500 kN (FS-3). Given:...
A square column foundation has to carry a gross allowable load of 3500 kN (FS-3). Given: D 1.5 m, γ = 17 kN /ms.Ф-34°, and d :0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For = 34°, M-365 and My- 38.04 (Enter your answer to three significant figures.) Im
A square column foundation has to carry a gross allowable load of 1805 kN (FS-3) Given:...
A square column foundation has to carry a gross allowable load of 1805 kN (FS-3) Given: Df = 1.5 m, ?-15 9 kN/ms,p -34 , and c. 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For = 34 , N: 365 and 3804 (Enter your answer to three significant figures.)
y 17 kN/m3 1.5 m Groundwater level A column foundation in the figure above is 3...
y 17 kN/m3 1.5 m Groundwater level A column foundation in the figure above is 3 m × 2 m in the plan. Given: D, = 1.5 m, φ' = 25。, c, = 70 kN/m2 . Using the equation and λ = 3, determine the net allowable load the foundation could carry. Use the bearing capacity factors in the table below. 22° 16.88 7.82 7.13 23 18.05 8.66 8.20 24° 19.32 9.60 9.44 25° 20.72 10.66 10.88 26° 22.25 11.85...
A group pile in clay is shown in the figure below. Determine the maximum vertical load...
A group pile in clay is shown in the figure below. Determine the maximum vertical load Qg can be applied if the allowable consolidation settlement of the pile group is set to be 0.2 m. Use the 2: 1 stress distribution method to estimate the average effective stress in the clay layer. Qg 3 m Sand Groundwater ? table 15.72 kN/m3 Sand 3 m Ysat 18.55 kN/m2 2.5 m x 3 m Group plan 15 mNormally consolidated clay 185 nn...
Problem 1 The rigid structure shown in the figure below is loaded with a concentric couple...
Problem 1 The rigid structure shown in the figure below is loaded with a concentric couple applied at H of 75 kNm and a concentric horizontal force of 40 kN. A distributed load spans from point D through E with minimum amplitude of 10 kN/m and a maximum of 30 kN/m, respectively. The structure is externally supported by a roller at A, the cable BC and a pin at G. Please do the following: 1. Draw a neat Free Body...
14.13 The final answer 14.3 Foundation engineering 143 A driven closed-ended pipe pile is shown in...
14.13
The final
answer
14.3 Foundation engineering 143 A driven closed-ended pipe pile is shown in Figure 14.40. a. Find the ultimate point load. b. Determine the ultimate frictional resistance, Q use K-1.4 and 8-0.6 c. Calculate the allowable load of the pile; use FS- 4 ncrete pile 20 m long with a cross section of 381 mm x 381 mm is fully ubook3rdEd(chpd-14)%2og.pdf Chapter 14 Deep Foundations-Piles and Drilled Shafts Sand -16 kN/m 6m Sand -184AN 30 ti m...
8.4 A concrete pile 405 mm Determine the allowable load that the pile can carry (FS 4). Use the a method for determination of the skin resistance. 405 mm in cross section is shown in Figure P8.4 University of Macau Dr. Zhou Page 1 Foundation Engineering Saturated clay; 13 m γ : 18.85 kN/m. 405 mm
8.4 A concrete pile 405 mm Determine the allowable load that the pile can carry (FS 4). Use the a method for determination of...
Q-3: A continuous foundation is shown in the following figure. If the load eccentricity is 0.2 m determine the ultimate load, Qu Pper unit length of the foundation. Use Meyerhofs effective area method. 0.2 m Sand ' = 40° c' 0 y=16.5 kN/m 1.5 m 2 m
Please solve step by step and clearly thank you
Q5. A column foundation shown below is 3mx2m in plan. Given: D=2m, '=20°, and c'=45 kN/m2. Using Meyerhof's bearing capacity general equation and FS=3, determine the net allowable load the foundation could carry. Use bearing capacity, shape and depth factors. (15p) Y=16.8kN/m 2m Groundwater level_ -- Ysat=19.4kN/m 3m*2m
A square column foundation has to carry a gross allowable load of 3500 kN (FS-3). Given: D 1.5 m, γ = 17 kN /ms.Ф-34°, and d :0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For = 34°, M-365 and My- 38.04 (Enter your answer to three significant figures.) Im
A square column foundation has to carry a gross allowable load of 1805 kN (FS-3) Given: Df = 1.5 m, ?-15 9 kN/ms,p -34 , and c. 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For = 34 , N: 365 and 3804 (Enter your answer to three significant figures.)
y 17 kN/m3 1.5 m Groundwater level A column foundation in the figure above is 3 m × 2 m in the plan. Given: D, = 1.5 m, φ' = 25。, c, = 70 kN/m2 . Using the equation and λ = 3, determine the net allowable load the foundation could carry. Use the bearing capacity factors in the table below. 22° 16.88 7.82 7.13 23 18.05 8.66 8.20 24° 19.32 9.60 9.44 25° 20.72 10.66 10.88 26° 22.25 11.85...
A group pile in clay is shown in the figure below. Determine the maximum vertical load Qg can be applied if the allowable consolidation settlement of the pile group is set to be 0.2 m. Use the 2: 1 stress distribution method to estimate the average effective stress in the clay layer. Qg 3 m Sand Groundwater ? table 15.72 kN/m3 Sand 3 m Ysat 18.55 kN/m2 2.5 m x 3 m Group plan 15 mNormally consolidated clay 185 nn...
Problem 1 The rigid structure shown in the figure below is loaded with a concentric couple applied at H of 75 kNm and a concentric horizontal force of 40 kN. A distributed load spans from point D through E with minimum amplitude of 10 kN/m and a maximum of 30 kN/m, respectively. The structure is externally supported by a roller at A, the cable BC and a pin at G. Please do the following: 1. Draw a neat Free Body...
14.13
The final
answer
14.3 Foundation engineering 143 A driven closed-ended pipe pile is shown in Figure 14.40. a. Find the ultimate point load. b. Determine the ultimate frictional resistance, Q use K-1.4 and 8-0.6 c. Calculate the allowable load of the pile; use FS- 4 ncrete pile 20 m long with a cross section of 381 mm x 381 mm is fully ubook3rdEd(chpd-14)%2og.pdf Chapter 14 Deep Foundations-Piles and Drilled Shafts Sand -16 kN/m 6m Sand -184AN 30 ti m...
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