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No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value...
No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value was determined to be 30 . No Groundwater was encountered. Determine the re for one inch settlement using the Bazarr...
No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value was determined to be 30 . No Groundwater was encountered. Determine the re for one inch settlement using the Bazarra Method.
No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value was determined to be 30 . No Groundwater was encountered. Determine the re for one inch settlement using the Bazarra Method.
Refer to the figure below. The site consists of 8 ft of sand overlying 4 ft...
Refer to the figure below. The site consists of 8 ft of sand overlying 4 ft of clay. The groundwater level is 4 ft below the ground surface. Given that a proposed footing for a building will be 10 ft by 10 ft at a depth of 2 ft below the ground surface and the load on the foundation is 800 kips, calculate the primary consolidation settlement of the clay layer. Use the 2:1 method to determine the stress distribution...
cuobicnm Licaurse buctie Based on consideration of settlement only, how wide should the footing shown below...
cuobicnm Licaurse buctie Based on consideration of settlement only, how wide should the footing shown below be? Use an allowable settlement of 1 inch. (Note: this is the same problem as question 4 in assignment 6 but now you will size the footing based on the settlement.) 100 tons Depth (ft SPT-N value 8 10 10 15 20 3.0' 19 7.5 Meduim-Grained Sand
Problem 2 (a) A square footing is to be constructed in sand as shown he sketch below Determine th...
Can someone solve this question step by step pls
Problem 2 (a) A square footing is to be constructed in sand as shown he sketch below Determine the column load, P, which the footing will support when the footing is just safe against bearing capacity failure. Indicate the computations on which your answer is based. (15 pts) (b) Under the applied load, and for the footing width of 10 ft, would you expect the footing settlement to be less than...
1. (8 points) A 190-k column load is to be supported on a 10-ft square, 3-ft deep spread footing ...
1. (8 points) A 190-k column load is to be supported on a 10-ft square, 3-ft deep spread footing underlain by young, normally consolidated sandy soils. The results of a representative CPT sounding at this site are as follows: Depth (ft) 21.0-40.0 0.0-6.0 6.0-10.0 10.0-18.0 18.0-21.0 e (kg/em2 The groundwater table is at a depth of 12 ft; the unit weight of the soil is 124 Ib/t above the groundwater table and 130 lb/ft below. Using Schmertmann's method (not the...
help please A square footing is founded at 3-ft depth below ground surface as shown in...
help please
A square footing is founded at 3-ft depth below ground surface as shown in Fig1, The factored axial load acting on the square footing is 140 kips, Determine the size of the footing (B x B) if the Factor of Safety (F.S.) is 3.0. Ground surface ЗА B-? Silty Sand Fig.1 A 68-ft long pre-stressed concrete pile with square cross section (14 inch) is driven into the soil profile shown in Fig. 2. Compute the ultimate compressive load...
a 39 in wide ,24 inch deep continuous footing supports a wall load of 12 kips/ft....
a 39 in wide ,24 inch deep continuous footing supports a wall load of 12 kips/ft. this footing underlain by pure medium dense sand with D' = 31° and γ = 122 Lb/ft3. The ground water table is at a depth of 4 ft below the ground surface. Determine the allowable bearing capacity of this foundation using a factor of safety FS=2.5
A 3 ft x 6.5 ft rectangular footing is to be embedded 2 ft into the...
A 3 ft x 6.5 ft rectangular footing is to be embedded 2 ft into the ground and will support a single centrally- located column with the following design loads: P- 50 k, M 80 ft-k (acts in long direction only). The underlying soil is a silty sand with c,-0, ф, 31°-Y-123 pcf, and a very deep GWT. Using a factor of safety of 2.5, determine if this design is acceptable for bearing capacity. Note: Use Vesic's bearing capacity factors
CE495/MCE555 Advanced Foundation Design *. A spread footing with g60 kPa is placed shown below. Determine...
CE495/MCE555 Advanced Foundation Design *. A spread footing with g60 kPa is placed shown below. Determine the found enent and 2) Time for settlement considering 90% consolidation day (25 pts S Spring 2020 Sand y- 15.7 kN/m Groundwater table Sand 19,24 kN/m C - 3.938 x 10 cm You - 19.24 kN/m 0.83 C -0.52 Clay C 0.05 Preconsolidation pressure = 55 kPa Poorly Graded Gravel (GP) /s
Net load Problem 1: With the foundation load of 500 kips given, determine: a) the average stress ...
net load Problem 1: With the foundation load of 500 kips given, determine: a) the average stress increase in the clay layer below the center of the foundation using m&n method Sand 4.5 Groundwater b) Consolidation settlement at Point A and Point B c) Differential Settlement 4 ftx4 ft table Sand sal d) The average degree of consolidation (U%) of Point A when the consolidation settlement is 0.5" ,-I 20 lb/ft3 C0.01 ft /day 10ftCe 0.25 e) Consolidation settlement (St)...
No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value was determined to be 30 . No Groundwater was encountered. Determine the re for one inch settlement using the Bazarra Method.
No.6: A footing x ft was installed ft below Grade on Sand. The lowest N value was determined to be 30 . No Groundwater was encountered. Determine the re for one inch settlement using the Bazarra Method.
Refer to the figure below. The site consists of 8 ft of sand overlying 4 ft of clay. The groundwater level is 4 ft below the ground surface. Given that a proposed footing for a building will be 10 ft by 10 ft at a depth of 2 ft below the ground surface and the load on the foundation is 800 kips, calculate the primary consolidation settlement of the clay layer. Use the 2:1 method to determine the stress distribution...
cuobicnm Licaurse buctie Based on consideration of settlement only, how wide should the footing shown below be? Use an allowable settlement of 1 inch. (Note: this is the same problem as question 4 in assignment 6 but now you will size the footing based on the settlement.) 100 tons Depth (ft SPT-N value 8 10 10 15 20 3.0' 19 7.5 Meduim-Grained Sand
Can someone solve this question step by step pls
Problem 2 (a) A square footing is to be constructed in sand as shown he sketch below Determine the column load, P, which the footing will support when the footing is just safe against bearing capacity failure. Indicate the computations on which your answer is based. (15 pts) (b) Under the applied load, and for the footing width of 10 ft, would you expect the footing settlement to be less than...
1. (8 points) A 190-k column load is to be supported on a 10-ft square, 3-ft deep spread footing underlain by young, normally consolidated sandy soils. The results of a representative CPT sounding at this site are as follows: Depth (ft) 21.0-40.0 0.0-6.0 6.0-10.0 10.0-18.0 18.0-21.0 e (kg/em2 The groundwater table is at a depth of 12 ft; the unit weight of the soil is 124 Ib/t above the groundwater table and 130 lb/ft below. Using Schmertmann's method (not the...
help please
A square footing is founded at 3-ft depth below ground surface as shown in Fig1, The factored axial load acting on the square footing is 140 kips, Determine the size of the footing (B x B) if the Factor of Safety (F.S.) is 3.0. Ground surface ЗА B-? Silty Sand Fig.1 A 68-ft long pre-stressed concrete pile with square cross section (14 inch) is driven into the soil profile shown in Fig. 2. Compute the ultimate compressive load...
A 3 ft x 6.5 ft rectangular footing is to be embedded 2 ft into the ground and will support a single centrally- located column with the following design loads: P- 50 k, M 80 ft-k (acts in long direction only). The underlying soil is a silty sand with c,-0, ф, 31°-Y-123 pcf, and a very deep GWT. Using a factor of safety of 2.5, determine if this design is acceptable for bearing capacity. Note: Use Vesic's bearing capacity factors
CE495/MCE555 Advanced Foundation Design *. A spread footing with g60 kPa is placed shown below. Determine the found enent and 2) Time for settlement considering 90% consolidation day (25 pts S Spring 2020 Sand y- 15.7 kN/m Groundwater table Sand 19,24 kN/m C - 3.938 x 10 cm You - 19.24 kN/m 0.83 C -0.52 Clay C 0.05 Preconsolidation pressure = 55 kPa Poorly Graded Gravel (GP) /s
net load Problem 1: With the foundation load of 500 kips given, determine: a) the average stress increase in the clay layer below the center of the foundation using m&n method Sand 4.5 Groundwater b) Consolidation settlement at Point A and Point B c) Differential Settlement 4 ftx4 ft table Sand sal d) The average degree of consolidation (U%) of Point A when the consolidation settlement is 0.5" ,-I 20 lb/ft3 C0.01 ft /day 10ftCe 0.25 e) Consolidation settlement (St)...
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