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1. SKETCH EACH OF THE THREE ULTIMATE LOAD COMBINATIONS FOR THE FOLLOWING BEAM. LOAD VALUES TO BE A. U 1.4DL U=1.2DL...
A floor beam supports the following loads. Determine the load diagrams for the various (7) loac combinations DL= 1...
A floor beam supports the following loads. Determine the load diagrams for the various (7) loac combinations DL= 1.15k/ft LL- 1.85 k/ft (horizontal) = 15k Eh-20 k Ev=.3k/ft CE Load Combinations Factored Loads from ASCE 7one in terms of pla (Strength Design Method) Ldesign 1.4D Ldesign 1.2D +1.6 L + 0.5 (Lroof or Snow) Ldesign 1.2D +1.6 (Lroof or Snow) + (.5L or .8 Wind) Ldesign = 1.2D + 1.6 Wind +0.5 L+ 1 2. 3. .5(Lroof or Snow) 4....
STRUCTURAL STEEL & TIMBER DESIGN PRACTISE 1 Design a restrained beam that subjected to dead load...
STRUCTURAL STEEL & TIMBER DESIGN PRACTISE 1 Design a restrained beam that subjected to dead load (DL) 20 kN/m and imposed load (LL) 40 kN/m as shown in Figure Q1. Use Universal Beam (UB) section with Grade S355. Design the beam at Ultimate Limit Stare (ULS) and Serviceability Limit State (SLS) in accordance to BS5950 - 1:2000. DL = 20kN/m LL = 40kN/m 6000 mm Figure Q1
1) Using ultimate stress values from textbook table 21.3, a factor of safety of 1.5 and...
1) Using ultimate stress values from textbook table 21.3, a factor of safety of 1.5 and modulus of elasticity value of 3.6X10^6 psi Rectangular concrete (unreinforced) beam, 12 inch height, 4 inch wide 4,000 pound load Span 10 feet max allowable deflection, L/200 Is the deflection limit exceeded? Is maximum allowable stress exceeded? What is the maximum load the beam can withstand? Is deflection limit exceeded for this maximum load? What is the maximum load that meets both criteria? 2)...
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear...
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (q) applied on the beam must add beam self-weight (concrete) to this value b) Uniform live load (qu) applied on the beam. c) Horizontal wind force (H H=12kip 12 x 20 gp-1.4 kip/ft -2.0 kip/ft 14 ft 12" x 12...
The two-span continuos beam (ABC) shown in the sketch below carries a uniformly distributed load, w,...
The two-span continuos beam (ABC) shown in the sketch
below carries a uniformly distributed load, w, in the left side
span AB. Assume that EI is constant. Use the method of virtual
work, together with the principle of relative displacements, to
determine the following quantities in terms of E,I,L and
w:
The two-span continuous beam (ABC) shown in the sketch below carries a uniformly distributed load, w, in the left side span AB. Assume that El of the beam is...
Please answer question 3 parts a,b,c thank you Reinforced Concrete HW 3. (40 pts) Analyze the...
Please answer question 3 parts a,b,c thank you
Reinforced Concrete HW
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (qo) applied on the beam – must add beam self-weight (concrete) to this value. b) Uniform live load (q) applied on the beam. c) Horizontal wind force (H). H=...
Please answer question 4 thank you. Results from problem 3 are shown above Reinforced Concrete 3....
Please answer question 4 thank you. Results from problem 3 are
shown above
Reinforced Concrete
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (qo) applied on the beam – must add beam self-weight (concrete) to this value. b) Uniform live load (q) applied on the beam. c) Horizontal...
The beam shown in the figure is loaded with a distributed dead load G (including self-weight)...
The beam shown in the figure is loaded with a distributed dead load G (including self-weight) and a distributed live load Q. Additionally, a point load Pq is acting on the structure. aPa d. The following values are used for this singly reinforced beam 29 MPa 500 MPa A 280 mm Ag 1350 mm Po 90 kN d 540 mm G 12 kN/m d. 60 mm .Q26 kN/m . b.350 mm I 7m do load factor for Pa .S300 mm...
i) For the beam shown in Fig. 1, if the live load on the beam is...
i) For the beam shown in Fig. 1, if the live load on the beam is 20 k/ft and the dead load including the self-weight is 15 k/ft, 1. how to distribute the load in order to get: a) maximum positive moment and b) maximum negative moment. 2. calculate the values of maximum positive and negative moments 3. suggest the locations of the longitudinal steel bars? 20 ft 5 ft
1. Problem description The steel beam OC is subject to a distributed load with load intensity Q (...
1. Problem description The steel beam OC is subject to a distributed load with load intensity Q (lbf/in) in xy plane and a concentrated load of F (Ibf)in the xz plane at C as shown in the figure. The length of the beam is selected to be 3 ft. Different groups will use different load values as provided in the table. Client wants the maximum stress in the beam to be less than 30 kpsi. What height (h), base width...
A floor beam supports the following loads. Determine the load diagrams for the various (7) loac combinations DL= 1.15k/ft LL- 1.85 k/ft (horizontal) = 15k Eh-20 k Ev=.3k/ft CE Load Combinations Factored Loads from ASCE 7one in terms of pla (Strength Design Method) Ldesign 1.4D Ldesign 1.2D +1.6 L + 0.5 (Lroof or Snow) Ldesign 1.2D +1.6 (Lroof or Snow) + (.5L or .8 Wind) Ldesign = 1.2D + 1.6 Wind +0.5 L+ 1 2. 3. .5(Lroof or Snow) 4....
STRUCTURAL STEEL & TIMBER DESIGN PRACTISE 1 Design a restrained beam that subjected to dead load (DL) 20 kN/m and imposed load (LL) 40 kN/m as shown in Figure Q1. Use Universal Beam (UB) section with Grade S355. Design the beam at Ultimate Limit Stare (ULS) and Serviceability Limit State (SLS) in accordance to BS5950 - 1:2000. DL = 20kN/m LL = 40kN/m 6000 mm Figure Q1
1) Using ultimate stress values from textbook table 21.3, a factor of safety of 1.5 and modulus of elasticity value of 3.6X10^6 psi Rectangular concrete (unreinforced) beam, 12 inch height, 4 inch wide 4,000 pound load Span 10 feet max allowable deflection, L/200 Is the deflection limit exceeded? Is maximum allowable stress exceeded? What is the maximum load the beam can withstand? Is deflection limit exceeded for this maximum load? What is the maximum load that meets both criteria? 2)...
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (q) applied on the beam must add beam self-weight (concrete) to this value b) Uniform live load (qu) applied on the beam. c) Horizontal wind force (H H=12kip 12 x 20 gp-1.4 kip/ft -2.0 kip/ft 14 ft 12" x 12...
The two-span continuos beam (ABC) shown in the sketch
below carries a uniformly distributed load, w, in the left side
span AB. Assume that EI is constant. Use the method of virtual
work, together with the principle of relative displacements, to
determine the following quantities in terms of E,I,L and
w:
The two-span continuous beam (ABC) shown in the sketch below carries a uniformly distributed load, w, in the left side span AB. Assume that El of the beam is...
Please answer question 3 parts a,b,c thank you
Reinforced Concrete HW
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (qo) applied on the beam – must add beam self-weight (concrete) to this value. b) Uniform live load (q) applied on the beam. c) Horizontal wind force (H). H=...
Please answer question 4 thank you. Results from problem 3 are
shown above
Reinforced Concrete
3. (40 pts) Analyze the following statically determinate frame by hand and clearly draw the shear force, axial force, and bending moment diagrams indicating relevant (maximum and minimum) values for each of the following load cases: a) Uniform dead load (qo) applied on the beam – must add beam self-weight (concrete) to this value. b) Uniform live load (q) applied on the beam. c) Horizontal...
The beam shown in the figure is loaded with a distributed dead load G (including self-weight) and a distributed live load Q. Additionally, a point load Pq is acting on the structure. aPa d. The following values are used for this singly reinforced beam 29 MPa 500 MPa A 280 mm Ag 1350 mm Po 90 kN d 540 mm G 12 kN/m d. 60 mm .Q26 kN/m . b.350 mm I 7m do load factor for Pa .S300 mm...
i) For the beam shown in Fig. 1, if the live load on the beam is 20 k/ft and the dead load including the self-weight is 15 k/ft, 1. how to distribute the load in order to get: a) maximum positive moment and b) maximum negative moment. 2. calculate the values of maximum positive and negative moments 3. suggest the locations of the longitudinal steel bars? 20 ft 5 ft
1. Problem description The steel beam OC is subject to a distributed load with load intensity Q (lbf/in) in xy plane and a concentrated load of F (Ibf)in the xz plane at C as shown in the figure. The length of the beam is selected to be 3 ft. Different groups will use different load values as provided in the table. Client wants the maximum stress in the beam to be less than 30 kpsi. What height (h), base width...
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