In an isolated footing of thickness of 24 in and minmum cover if 3 in, what...
Homework Answers
Add Answer to:
In
an isolated footing of thickness of 24 in and minmum cover if 3 in,
what...
In the figure shown a square footing 3m x 3m has a thickness, h= 600mm and...
In the figure shown a square footing 3m x 3m has a thickness, h= 600mm and effective depth, d= 530mm. The concrete compressive strength, f = 28MPa and the reinforcing steel yield strength, f = 420MPa. The footing carries a rectangular column of 40 cm x 60 cm. Check the adequacy of the footing to carry an axial dead load of 1200 kN and an axial live load of 1600 kN based on shear strength requirements. 3 m 60 cm...
Solve 4.7. The 4.3 is a reference only. 4.3 The capacity of an isolated spread footing...
Solve 4.7. The 4.3 is a reference only.
4.3 The capacity of an isolated spread footing foundation under a column is modeled by a n mal distribution with a mean of 300 kip and a COV of 20%. Suppose the column in jected to a dead load of 100 kip and a live load of 150 kip. (a) Calculate the probability of failure of the foundation under dead load only. (b) Calculate the probability of failure of the foundation under...
Please assist with Geotechnical engineering Question 3 (70) Design an isolated rectangular footing of dimension 4m...
Please assist with Geotechnical engineering
Question 3 (70) Design an isolated rectangular footing of dimension 4m x 5m. The gross pressure acting at the base of the footing is 150 kN/m2. Choose the depth of foundation such that the factor of safety is exactly 3 against shear failure. Also check against the permissible settlement (75mm) to ensure that the design is safe from the settlement criterion too. If the design is not safe against settlement criterion, then choose the proper...
A footing, 2 m. x 3 m. in plan and 0.50 m. thick, is designed to...
A footing, 2 m. x 3 m. in plan and 0.50 m. thick, is designed to support a 0.50 m. square column. Due to architectural requirement, the column is so located that its external face is flush with the shorter edge of the footing. The column, however, is located along the minor principal axis of the footing. The column load, including the weight of the column itself, is 80 kN. Assume the concrete to weigh 24 kN/m3 . 38. Evaluate...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between the two plates of a capacitor is introduced between them. Does the capacitance increase, decrease, or stay the same? Explain (b) A capacitor is said to carry a charge what is the net charge on the entire capacitor? 4. Capacitors. A solid conducting slab is inserted between the plates of a charged capacitor, separated at a distance d. The slab thickness is 50% of...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between the two plates of a capacitor is introduced between them. Does the capacitance increase, decrease, or stay the same? Explain. (b) A capacitor is said to carry a charge Q, what is the net charge on the entire capacitor? Capacitors. A solid conducting slab is inserted between the plates of a charged capacitor, separated at a distance d. The slab thickness is 50% of...
3. You have 1.98g of isolated pure ibuprofen, what is the maximum amounts in grams of...
3. You have 1.98g of isolated pure ibuprofen, what is the maximum amounts in grams of (S,S ) diastereomeric salt that you could have started with? a. 2.5 b. 2.54 c. 3.14 d. 3.97 Can you show explanation as well please.
Question 3 (20 marks) With regard to the geotechnical parameters used for footing design in your Phase 2 submission a)...
Question 3 (20 marks) With regard to the geotechnical parameters used for footing design in your Phase 2 submission a) What was the geotechnical concern with the adoption of pad footings for Conifer Knoll car park? b) What geotechnical testing was relevant to establishing design values for end bearing and side shear resistance for the cast-in-situ bored pile footing option? c) Did this comprise field testing, laboratory testing or both? More generally d) With regard to cast-in-situ bored piles, what...
Questions (28-30) For the continuous concrete footing shown constructed in medium silty sand, what is the...
Questions (28-30) For the continuous concrete footing shown constructed in medium silty sand, what is the bearing stress imposed on the soil? Is this acceptable according to design values given in your Soil Design Values Handout? Concrete weight = 130 lb/ft^3 Soil weight - use saturated value 5.5 kip/f 2.5' 1 5 Question 28. Not yet answered Points out of 3.00 P Flag question Allowable Bearing at depth of footing Select one: O a. 3000 lb/ft2 O b. 1000 lb/ft?...
3-) A B C D E cover sectioned below is hinged from point A. The AC...
3-) A B C D E cover sectioned below is hinged from point A. The AC - part is at an angle of (2) with horizontal, the CO part is upright and the DE part is at an angle of 180-22) with horizontal. The AC and DE parts of the cover have an isosceles triangle and the CD parts are rectangular. On the left side of the cover, there is a liquid with a specific gravity & above the B,...
In the figure shown a square footing 3m x 3m has a thickness, h= 600mm and effective depth, d= 530mm. The concrete compressive strength, f = 28MPa and the reinforcing steel yield strength, f = 420MPa. The footing carries a rectangular column of 40 cm x 60 cm. Check the adequacy of the footing to carry an axial dead load of 1200 kN and an axial live load of 1600 kN based on shear strength requirements. 3 m 60 cm...
Solve 4.7. The 4.3 is a reference only.
4.3 The capacity of an isolated spread footing foundation under a column is modeled by a n mal distribution with a mean of 300 kip and a COV of 20%. Suppose the column in jected to a dead load of 100 kip and a live load of 150 kip. (a) Calculate the probability of failure of the foundation under dead load only. (b) Calculate the probability of failure of the foundation under...
Please assist with Geotechnical engineering
Question 3 (70) Design an isolated rectangular footing of dimension 4m x 5m. The gross pressure acting at the base of the footing is 150 kN/m2. Choose the depth of foundation such that the factor of safety is exactly 3 against shear failure. Also check against the permissible settlement (75mm) to ensure that the design is safe from the settlement criterion too. If the design is not safe against settlement criterion, then choose the proper...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between the two plates of a capacitor is introduced between them. Does the capacitance increase, decrease, or stay the same? Explain (b) A capacitor is said to carry a charge what is the net charge on the entire capacitor? 4. Capacitors. A solid conducting slab is inserted between the plates of a charged capacitor, separated at a distance d. The slab thickness is 50% of...
3. (a) A solid conducting slab with thickness a little bit smaller than the separation between the two plates of a capacitor is introduced between them. Does the capacitance increase, decrease, or stay the same? Explain. (b) A capacitor is said to carry a charge Q, what is the net charge on the entire capacitor? Capacitors. A solid conducting slab is inserted between the plates of a charged capacitor, separated at a distance d. The slab thickness is 50% of...
Question 3 (20 marks) With regard to the geotechnical parameters used for footing design in your Phase 2 submission a) What was the geotechnical concern with the adoption of pad footings for Conifer Knoll car park? b) What geotechnical testing was relevant to establishing design values for end bearing and side shear resistance for the cast-in-situ bored pile footing option? c) Did this comprise field testing, laboratory testing or both? More generally d) With regard to cast-in-situ bored piles, what...
Questions (28-30) For the continuous concrete footing shown constructed in medium silty sand, what is the bearing stress imposed on the soil? Is this acceptable according to design values given in your Soil Design Values Handout? Concrete weight = 130 lb/ft^3 Soil weight - use saturated value 5.5 kip/f 2.5' 1 5 Question 28. Not yet answered Points out of 3.00 P Flag question Allowable Bearing at depth of footing Select one: O a. 3000 lb/ft2 O b. 1000 lb/ft?...
3-) A B C D E cover sectioned below is hinged from point A. The AC - part is at an angle of (2) with horizontal, the CO part is upright and the DE part is at an angle of 180-22) with horizontal. The AC and DE parts of the cover have an isosceles triangle and the CD parts are rectangular. On the left side of the cover, there is a liquid with a specific gravity & above the B,...
Most questions answered within 3 hours.
-
Recently I purchased a second vehicle for our family. The
vehicle we had was too small...
asked 37 seconds ago -
Two narrow, parallel slits separated by 0.850 mm are illuminated
by 570-nm light, and the viewing...
asked 8 minutes ago -
Write a balanced equation for the double-replacement
precipitation reaction described, using the smallest possible
integer coefficients....
asked 7 minutes ago -
Would You expect the analysis produced by the Legislative
Analyst’s Office to be more or less...
asked 24 minutes ago -
How configuring websites to use a common NFS share could
strengthen business continuity efforts
asked 25 minutes ago -
Arrange the following aqueous solutions in order of increasing
boiling point: 0.25 m NaCl (sodium chloride)...
asked 25 minutes ago -
calculate the mass of forsterite (Mg2SiO4) that contains a
million (1.00•10^6) oxygen
asked 49 minutes ago -
A heat engine has an efficiency of 0.48. Initially,
the engine performs net work W per...
asked 38 minutes ago -
identify the effect on the financial statement on the
following senarios:
b) the clients business mainly...
asked 36 minutes ago -
Whenever two Apollo astronauts were on the surface of the Moon,
a third astronaut orbited the...
asked 46 minutes ago -
Suppose that Marriott’s production process is characterized by
constant returns to scale at all output levels....
asked 46 minutes ago -
If a customer places a buy order for one millisecond only on an
electronic limit order...
asked 54 minutes ago