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18) A square footing of 1x1m was placed in a saturated clayey soil. The undrained shear strength is 40 kPa. The least v...
3. The bearing capacity of shallow foundations (i.e. footings) depends on the soil shear strength (ie....
3. The bearing capacity of shallow foundations (i.e. footings) depends on the soil shear strength (ie. ф and c). The ultimate bearing capacity (qultnei) of the soil is calculated using the following equation: Dr qult.net bearing capacity failure surface i. Frictional resistance along failure surface due to self-weight of soil below footing level footing level. Ny. No, and Ng are dimensionless bearing capacity factors that depend on the ii. Cohesive resistance along failure surface below footing level. iii. Frictional resistance...
Problem 5-Bearing Capacity of Shallow Foundation (20 pts) For a square footing foundation, the following are...
Problem 5-Bearing Capacity of Shallow Foundation (20 pts) For a square footing foundation, the following are given: B 3.0 m (width), D 1.2 m (depth). Y=20 kN/m3, = 32°, c' = 50 kPa, Use Terzaghi Equation and a factor of safety of 2.5 to determine the allowable bearing capacity and the maximum column load to cause bearing capacity failure. Assume that general shear failure occurs in soil. When Oar C S
Q.2 A strip footing of size of 2 m in width is designed to be founded...
Q.2 A strip footing of size of 2 m in width is designed to be founded at 1 m below ground level. The footing is subject to a vertical and a horizontal load as shown. The ground consists of a uniform deposit of dense soil which has a bulk unit weight of 18 kN/m when above water table and 20 kN/m² when it is saturated. Determine the allowable ultimate bearing capacity and hence the Factor of safety using the general...
Please answer the question quickly Inclined load on the vertical axes 27 degree. The load is...
Please answer the question quickly
Inclined load on the vertical axes 27 degree. The load is 300 kN/m2 applied to square footing over silty sand with capillarity The water table located at the base of foot. The saturated unit weight above the base is 20 kN/m3, and below the base (G=2.65 and water content=0.471). Undrained shear strength is equal to 120 kN/m2. The factor of safety is 3. The net ultimate bearing capacity kN/m2 in short term analysis is equal...
please with clear and simple steps as possible, also write answer all questions ....thank you Q1....
please with clear and simple steps as possible, also write
answer all questions ....thank you
Q1. A load of 630 kN/m is carried on a strip footing 3 m wide at a depth of 1.5 m in a stiff clay with saturated unit weight 21 kN/m, the water table being at ground level Determine the factor of safety with respect to general shear failure (a) whe105 kN/m, and φ,-0°, (b) when c' = 10 kNm, and = 28。 13.0, 3.5]...
Paragraph Styles Answer the following questions based on chapter 18 of the Building Code. 1. A...
Paragraph Styles Answer the following questions based on chapter 18 of the Building Code. 1. A five-foot rock core was taken, based on the sketch of the core, Recovery a. What is the Recovery(REC)? b. What is the Rock Quality Designation (RQD)?h c. What is the allowable foundation bearing pressure in tsf? Display Settings Focus / DA 5 d. What is the maximum allowable pile load in tons for a closed ended pipe pile bearing on class lb rock? e....
Question 2 [Marks: 15 +10=25] 200kPa of construction stress was applied on top of the soil...
Question 2 [Marks: 15 +10=25] 200kPa of construction stress was applied on top of the soil layers as shown in the figure below. (1) Calculate the settlement in the clay layer due to the construction (minimum of 2 sub layers is to be used). (W) If the soil went through 90% average degree of consolidation in 1 year, calculate the coefficient of consolidation (C.). 个 Sand Y = 20kN/m 4m Water table Clay (over consolidated) y = 16kN/m 100 4m...
CASE 1-5 Financial Statement Ratio Computation Refer to Campbell Soup Company's financial Campbell Soup statements in...
CASE 1-5 Financial Statement Ratio Computation Refer to Campbell Soup Company's financial Campbell Soup statements in Appendix A. Required: Compute the following ratios for Year 11. Liquidity ratios: Asset utilization ratios:* a. Current ratio n. Cash turnover b. Acid-test ratio 0. Accounts receivable turnover c. Days to sell inventory p. Inventory turnover d. Collection period 4. Working capital turnover Capital structure and solvency ratios: 1. Fixed assets turnover e. Total debt to total equity s. Total assets turnover f. Long-term...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...
3. The bearing capacity of shallow foundations (i.e. footings) depends on the soil shear strength (ie. ф and c). The ultimate bearing capacity (qultnei) of the soil is calculated using the following equation: Dr qult.net bearing capacity failure surface i. Frictional resistance along failure surface due to self-weight of soil below footing level footing level. Ny. No, and Ng are dimensionless bearing capacity factors that depend on the ii. Cohesive resistance along failure surface below footing level. iii. Frictional resistance...
Problem 5-Bearing Capacity of Shallow Foundation (20 pts) For a square footing foundation, the following are given: B 3.0 m (width), D 1.2 m (depth). Y=20 kN/m3, = 32°, c' = 50 kPa, Use Terzaghi Equation and a factor of safety of 2.5 to determine the allowable bearing capacity and the maximum column load to cause bearing capacity failure. Assume that general shear failure occurs in soil. When Oar C S
Q.2 A strip footing of size of 2 m in width is designed to be founded at 1 m below ground level. The footing is subject to a vertical and a horizontal load as shown. The ground consists of a uniform deposit of dense soil which has a bulk unit weight of 18 kN/m when above water table and 20 kN/m² when it is saturated. Determine the allowable ultimate bearing capacity and hence the Factor of safety using the general...
Please answer the question quickly
Inclined load on the vertical axes 27 degree. The load is 300 kN/m2 applied to square footing over silty sand with capillarity The water table located at the base of foot. The saturated unit weight above the base is 20 kN/m3, and below the base (G=2.65 and water content=0.471). Undrained shear strength is equal to 120 kN/m2. The factor of safety is 3. The net ultimate bearing capacity kN/m2 in short term analysis is equal...
please with clear and simple steps as possible, also write
answer all questions ....thank you
Q1. A load of 630 kN/m is carried on a strip footing 3 m wide at a depth of 1.5 m in a stiff clay with saturated unit weight 21 kN/m, the water table being at ground level Determine the factor of safety with respect to general shear failure (a) whe105 kN/m, and φ,-0°, (b) when c' = 10 kNm, and = 28。 13.0, 3.5]...
Paragraph Styles Answer the following questions based on chapter 18 of the Building Code. 1. A five-foot rock core was taken, based on the sketch of the core, Recovery a. What is the Recovery(REC)? b. What is the Rock Quality Designation (RQD)?h c. What is the allowable foundation bearing pressure in tsf? Display Settings Focus / DA 5 d. What is the maximum allowable pile load in tons for a closed ended pipe pile bearing on class lb rock? e....
Question 2 [Marks: 15 +10=25] 200kPa of construction stress was applied on top of the soil layers as shown in the figure below. (1) Calculate the settlement in the clay layer due to the construction (minimum of 2 sub layers is to be used). (W) If the soil went through 90% average degree of consolidation in 1 year, calculate the coefficient of consolidation (C.). 个 Sand Y = 20kN/m 4m Water table Clay (over consolidated) y = 16kN/m 100 4m...
CASE 1-5 Financial Statement Ratio Computation Refer to Campbell Soup Company's financial Campbell Soup statements in Appendix A. Required: Compute the following ratios for Year 11. Liquidity ratios: Asset utilization ratios:* a. Current ratio n. Cash turnover b. Acid-test ratio 0. Accounts receivable turnover c. Days to sell inventory p. Inventory turnover d. Collection period 4. Working capital turnover Capital structure and solvency ratios: 1. Fixed assets turnover e. Total debt to total equity s. Total assets turnover f. Long-term...
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