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CE 459 Homework Set No.5 Problem1 Determine the values of Pn and Mn at balanced condition...
LECTURE # 1) beft 36 " Determine the design moment strength of the section shown. Use...
LECTURE # 1) beft 36 " Determine the design moment strength of the section shown. Use fc' = 4 ksi and fy = 60 ksi. (10 | Also check the minimum reinforcement 32 requirement and the ductility of the beam. 8-# 9 bars 14in Asyrin Pin= 200 156 As OK TAs fy =480 Ksi OXS f 4.3530
LECTURE # 1) beft 36 " Determine the design moment strength of the section shown. Use fc' = 4 ksi and fy =...
Problem 1: The column has 6 #9 bars with 3 bars on each side separated 14"...
Problem 1: The column has 6 #9 bars with 3 bars on each side separated 14" center-to-center. fc = 4 ksi, fy = 60 ksi. With bending about the y axis: (a) What is the maximum factored axial force, (Pwmax, that it can carry if analysis has shown that the bending moment is negligibly small? (b) What is the maximum factored bending moment, My, that it can carry together with the load (Pmax determined in (a) above? max b= 14"...
Reinforced Concrete Design Please answer it with good write . Problem 1: The reinforced concrete cantilever beam shown is subjected to a concentrated load P- 2 kips, at its free end. Determine th...
Reinforced Concrete Design
Please answer it with good write .
Problem 1: The reinforced concrete cantilever beam shown is subjected to a concentrated load P- 2 kips, at its free end. Determine the development length of the shown bars using the detailed and simplified methods for the following cases: a) straight bars b) 90 hooks c )180, hooks The column width is 22 inches. Concrete cover is measured from the concrete surface to the center of the reinforcement. fc 4...
4. Determine the flexural strength (фМп) and shear strength (OVn) of the given section below. The RC beam in Engineering Building is reinforced with 4#10 for tensile reinforcement at the bottom,...
4. Determine the flexural strength (фМп) and shear strength (OVn) of the given section below. The RC beam in Engineering Building is reinforced with 4#10 for tensile reinforcement at the bottom, 2#4 for compressive reinforcement at the top, and stirrups with #3@ 9" on center. (fc 6 ksi, fy 60 ksi for top and bottom reinforcement, and fyt -40 ksi for stirrups): Case 1: t- 3 in (20 points) and Case 2: t- 10 in (20 points) . 14" 6...
Problem 2. Plot (Excel plot) the nominal capacity interaction diagram of the column shown below by...
Problem 2. Plot (Excel plot) the nominal capacity interaction diagram of the column shown below by calculation (hand calculation) of the following points on the diagram and connecting them with straight lines. A) Pure compression, Mn=0 B) No tension in tension steel, fs=0 C) Balance point, Ec= ecu and €5=ey D) Tension controlled section limit, ec= ecu and es= 0.005 E) Pure bending, Pn=0 F) Pure tension, Mn=0 b f'c = 4 ksi fy = 60 ksi b = h...
Problem Two: The beam shown below part is for an interior span and is cast monolithically with a one-way slab. The clear span for the beam is 30 feet, and the clear spacing between beams is 10 fee...
Problem Two: The beam shown below part is for an interior span and is cast monolithically with a one-way slab. The clear span for the beam is 30 feet, and the clear spacing between beams is 10 feet. (a) Reinforcement is shown for the positive moment region. Determine if the beam is adequate to support a uniformly distributed, factored load of 5 k/ft. (b) Design the slab reinforcement for the positive moment region using a factored load of 500 psf....
Please answer questions 1 - 9. Be sure to circle final answers. Thank you! 6. Steel...
Please answer questions 1 - 9.
Be sure to circle final answers.
Thank you!
6. Steel Column Analysis Span B -- -- -- For the given axially loaded steel W-section, determine the maximum floor live load capacity, P LL. Assume the column is pinned top and bottom: K = 1.0, and there is no intermediate bracing. Use AISC-LRFD steel equations to determine phi Pn and the load. E = 29000 ksi. Span A -3- DATASET: 1 -2- W-section Fy Span...
2. The following details are of a two-story building. 2.5" 13 5 Column A 4 No....
2. The following details are of a two-story building. 2.5" 13 5 Column A 4 No. 8 bars: bars on all end faces of the tied column (Graphs 6 - 9) - Bending axis Column A: Section A-A 2.5'+ 13* - |- 2.5 Column B 6 No. 7 bars: bars on two end faces of the tied column (Graphs 2 - 5) - Bending areas Column B: Section B-8 (a) Determine the maximum axial force, P., that can be carried...
The 22 in does not have to do with this problem 22 in. 3. Using equilibrium...
The 22 in does not have to do with this problem
22 in. 3. Using equilibrium equations, determine the values of P. and M. for the rectangular column cross-section shown assuming it is 14" strained to -0.003 (compression) on the right-hand edge and the rebars in the opposite side are strained to +0.0010 (tension). Use f'c = 4000 psi and fy = 60,000 psi. Assume 6-#9 bars. 2.5 15 2.5
Main Menu Contents Grades Course Contents > Homework > Homework set # 6( due ... >...
Main Menu Contents Grades Course Contents > Homework > Homework set # 6( due ... > Cosine Graph Parameters Timer The solid curve below shows the trigonometric function f(x). It has the form f(x) = cos(BX). Also shown as dotted curve is the function cos(x). 1 VAAN 1 ble -2 -1 1 2 3 5 6 7 MO 3:14 Determine the values of B and enter it below. Note the tick marks at x = tn and +2n. Schmit Answer...
LECTURE # 1) beft 36 " Determine the design moment strength of the section shown. Use fc' = 4 ksi and fy = 60 ksi. (10 | Also check the minimum reinforcement 32 requirement and the ductility of the beam. 8-# 9 bars 14in Asyrin Pin= 200 156 As OK TAs fy =480 Ksi OXS f 4.3530
LECTURE # 1) beft 36 " Determine the design moment strength of the section shown. Use fc' = 4 ksi and fy =...
Problem 1: The column has 6 #9 bars with 3 bars on each side separated 14" center-to-center. fc = 4 ksi, fy = 60 ksi. With bending about the y axis: (a) What is the maximum factored axial force, (Pwmax, that it can carry if analysis has shown that the bending moment is negligibly small? (b) What is the maximum factored bending moment, My, that it can carry together with the load (Pmax determined in (a) above? max b= 14"...
Reinforced Concrete Design
Please answer it with good write .
Problem 1: The reinforced concrete cantilever beam shown is subjected to a concentrated load P- 2 kips, at its free end. Determine the development length of the shown bars using the detailed and simplified methods for the following cases: a) straight bars b) 90 hooks c )180, hooks The column width is 22 inches. Concrete cover is measured from the concrete surface to the center of the reinforcement. fc 4...
4. Determine the flexural strength (фМп) and shear strength (OVn) of the given section below. The RC beam in Engineering Building is reinforced with 4#10 for tensile reinforcement at the bottom, 2#4 for compressive reinforcement at the top, and stirrups with #3@ 9" on center. (fc 6 ksi, fy 60 ksi for top and bottom reinforcement, and fyt -40 ksi for stirrups): Case 1: t- 3 in (20 points) and Case 2: t- 10 in (20 points) . 14" 6...
Problem 2. Plot (Excel plot) the nominal capacity interaction diagram of the column shown below by calculation (hand calculation) of the following points on the diagram and connecting them with straight lines. A) Pure compression, Mn=0 B) No tension in tension steel, fs=0 C) Balance point, Ec= ecu and €5=ey D) Tension controlled section limit, ec= ecu and es= 0.005 E) Pure bending, Pn=0 F) Pure tension, Mn=0 b f'c = 4 ksi fy = 60 ksi b = h...
Problem Two: The beam shown below part is for an interior span and is cast monolithically with a one-way slab. The clear span for the beam is 30 feet, and the clear spacing between beams is 10 feet. (a) Reinforcement is shown for the positive moment region. Determine if the beam is adequate to support a uniformly distributed, factored load of 5 k/ft. (b) Design the slab reinforcement for the positive moment region using a factored load of 500 psf....
Please answer questions 1 - 9.
Be sure to circle final answers.
Thank you!
6. Steel Column Analysis Span B -- -- -- For the given axially loaded steel W-section, determine the maximum floor live load capacity, P LL. Assume the column is pinned top and bottom: K = 1.0, and there is no intermediate bracing. Use AISC-LRFD steel equations to determine phi Pn and the load. E = 29000 ksi. Span A -3- DATASET: 1 -2- W-section Fy Span...
2. The following details are of a two-story building. 2.5" 13 5 Column A 4 No. 8 bars: bars on all end faces of the tied column (Graphs 6 - 9) - Bending axis Column A: Section A-A 2.5'+ 13* - |- 2.5 Column B 6 No. 7 bars: bars on two end faces of the tied column (Graphs 2 - 5) - Bending areas Column B: Section B-8 (a) Determine the maximum axial force, P., that can be carried...
The 22 in does not have to do with this problem
22 in. 3. Using equilibrium equations, determine the values of P. and M. for the rectangular column cross-section shown assuming it is 14" strained to -0.003 (compression) on the right-hand edge and the rebars in the opposite side are strained to +0.0010 (tension). Use f'c = 4000 psi and fy = 60,000 psi. Assume 6-#9 bars. 2.5 15 2.5
Main Menu Contents Grades Course Contents > Homework > Homework set # 6( due ... > Cosine Graph Parameters Timer The solid curve below shows the trigonometric function f(x). It has the form f(x) = cos(BX). Also shown as dotted curve is the function cos(x). 1 VAAN 1 ble -2 -1 1 2 3 5 6 7 MO 3:14 Determine the values of B and enter it below. Note the tick marks at x = tn and +2n. Schmit Answer...
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