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Problem 1.4. A frame is subject to the four point loads Fp as shown in the...
9. A beam ABC is subjected to a combination of UDL, point loads and applied moments...
9. A beam ABC is subjected to a combination of UDL, point loads and applied moments as shown below. Draw to scale the shear force and bending moment diagrams. Label all local maximum and minimum values. Also sketch the deflected shape and indicate the location of any points of inflexion. (Ans: Moment at point D= 105kNm) 50 kNm 120 KN 20 kNm w = 10 kN/m BOTIT be 3 m 3 m 4 m Figure 5 Deflected shape Shear force...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw Shear Force Diagram (SFD) to the scale. (c) Locate the point where shear force is zero. Do not use properties of similar triangles. (3) (d) Compute bending moment at all important points including point where shear force is zero. (4) (e) Draw Bending Moment Diagram (BMD) to the scale. (4) (1) Show deflected shape of the beam. Indicate which part is sagging and which...
Q1. The frame shown has two pin supports at points A and B. The horizontal reaction...
Q1. The frame shown has two pin supports at points A and B. The horizontal reaction at B is -1.83kN (1.83kN to the left). Calculate the remaining reactions for the frame and draw the bending moment diagram, calculating and marking all local maximum moments. Also sketch the deflected shape, noting any points of inflexion 2kN 5 m 1.5 m 0.75 kN/m 4m Deflected BMD Shape
Use moment distribution method or slope deflection method. The frame shown if Fig. 2.1 is supporting...
Use moment distribution method or slope deflection
method.
The frame shown if Fig. 2.1 is supporting a lateral load of 60 kN and a gravity load of 50 kNIm. Neglect the weight of the members (a) Determine th reaction forces. (b) Draw the axial, shear, and bending moment and qualitative deflected shape diagrams of the frame. Specify values at a change of loading positions and at all points of zero shear and moment. Use slope-deflection method 2m Fig. 2.1 w...
Problem 3 Analyze the frame structure subjected to the following support movements: a beam-end settlement at...
Problem 3 Analyze the frame structure subjected to the following support movements: a beam-end settlement at Node #4; . a column base rotation at (Node #1). All members have a constant bending stiffness El and are considered as axially rigid. a) Determine the degree of kinematic indeterminacy (DKI) and show the independent DOFs. b) Assemble the structure stiffness matrix Kg. c) Assemble the structure fixed-end force vector Po. Then solve for nodal displacement vector Us based on the equations of...
Question I.5 Figure 1.5 shows a frame with loads at A and D. Select the closest...
Question I.5 Figure 1.5 shows a frame with loads at A and D. Select the closest value for the magnitude of the total reaction at B. Assume the weight of the frame is zero. 40 kN VE 96.2 kN (a) (Ь -40 kN 5 m (c) -87.5 kN 30 kN (d) 57 kN 4m ao 1 m (e) 50 kN Figure L.5 Low mass frame Question I.6 In the shear and bending moment equations for beams, which of the following...
The cantilever beam of length 3L is subject to concentrated loads P and 2P and has...
The cantilever beam of length 3L is subject to concentrated loads P and 2P and has the thin-walled cross-section illustrated below. The cross-section has uniform thickness t and moment of inertia with respect to the centroidal z-axis given by I = 3140 t4. Use t = 5 mm, L = 135 mm and P= 6 kN. 2P H 10 t 5t A P 10 t 22 L 10 t 1) Determine the numerical value of the shear force and bending...
By deatiles please! Q1. The figure shown below is extracted from bending stress in a beam experiment where an inverted Aluminum (E 69 GPa) T-section is subjected to two point-Loads (each 1/2W). The...
By deatiles please!
Q1. The figure shown below is extracted from bending stress in a beam experiment where an inverted Aluminum (E 69 GPa) T-section is subjected to two point-Loads (each 1/2W). The strain across the depth of the cross section is measured using strain gauges which are sensors that experience a change in electrical resistance when stretched or compressed. Connections to digital strain display Beam Loading frame Pin support -Retaining pin Strain gauges Locating hole for STRBA load cel...
How do I solve this? Problem 2(50 points) The roof of the Edwin A. Stevens building...
How
do I solve this?
Problem 2(50 points) The roof of the Edwin A. Stevens building is to be redesigned to accommodate a billboard for Stevens Institute of Technology. The new billboard will weigh 40 kips and be supported equally by two columns located 9 ft from the rear of the building. The beams supporting the new roof will be simply supported as shown. (Note there is a 5 ft overhang at the front of the building). For the grade...
9. A beam ABC is subjected to a combination of UDL, point loads and applied moments as shown below. Draw to scale the shear force and bending moment diagrams. Label all local maximum and minimum values. Also sketch the deflected shape and indicate the location of any points of inflexion. (Ans: Moment at point D= 105kNm) 50 kNm 120 KN 20 kNm w = 10 kN/m BOTIT be 3 m 3 m 4 m Figure 5 Deflected shape Shear force...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw Shear Force Diagram (SFD) to the scale. (c) Locate the point where shear force is zero. Do not use properties of similar triangles. (3) (d) Compute bending moment at all important points including point where shear force is zero. (4) (e) Draw Bending Moment Diagram (BMD) to the scale. (4) (1) Show deflected shape of the beam. Indicate which part is sagging and which...
Q1. The frame shown has two pin supports at points A and B. The horizontal reaction at B is -1.83kN (1.83kN to the left). Calculate the remaining reactions for the frame and draw the bending moment diagram, calculating and marking all local maximum moments. Also sketch the deflected shape, noting any points of inflexion 2kN 5 m 1.5 m 0.75 kN/m 4m Deflected BMD Shape
Use moment distribution method or slope deflection
method.
The frame shown if Fig. 2.1 is supporting a lateral load of 60 kN and a gravity load of 50 kNIm. Neglect the weight of the members (a) Determine th reaction forces. (b) Draw the axial, shear, and bending moment and qualitative deflected shape diagrams of the frame. Specify values at a change of loading positions and at all points of zero shear and moment. Use slope-deflection method 2m Fig. 2.1 w...
Problem 3 Analyze the frame structure subjected to the following support movements: a beam-end settlement at Node #4; . a column base rotation at (Node #1). All members have a constant bending stiffness El and are considered as axially rigid. a) Determine the degree of kinematic indeterminacy (DKI) and show the independent DOFs. b) Assemble the structure stiffness matrix Kg. c) Assemble the structure fixed-end force vector Po. Then solve for nodal displacement vector Us based on the equations of...
Question I.5 Figure 1.5 shows a frame with loads at A and D. Select the closest value for the magnitude of the total reaction at B. Assume the weight of the frame is zero. 40 kN VE 96.2 kN (a) (Ь -40 kN 5 m (c) -87.5 kN 30 kN (d) 57 kN 4m ao 1 m (e) 50 kN Figure L.5 Low mass frame Question I.6 In the shear and bending moment equations for beams, which of the following...
The cantilever beam of length 3L is subject to concentrated loads P and 2P and has the thin-walled cross-section illustrated below. The cross-section has uniform thickness t and moment of inertia with respect to the centroidal z-axis given by I = 3140 t4. Use t = 5 mm, L = 135 mm and P= 6 kN. 2P H 10 t 5t A P 10 t 22 L 10 t 1) Determine the numerical value of the shear force and bending...
By deatiles please!
Q1. The figure shown below is extracted from bending stress in a beam experiment where an inverted Aluminum (E 69 GPa) T-section is subjected to two point-Loads (each 1/2W). The strain across the depth of the cross section is measured using strain gauges which are sensors that experience a change in electrical resistance when stretched or compressed. Connections to digital strain display Beam Loading frame Pin support -Retaining pin Strain gauges Locating hole for STRBA load cel...
How
do I solve this?
Problem 2(50 points) The roof of the Edwin A. Stevens building is to be redesigned to accommodate a billboard for Stevens Institute of Technology. The new billboard will weigh 40 kips and be supported equally by two columns located 9 ft from the rear of the building. The beams supporting the new roof will be simply supported as shown. (Note there is a 5 ft overhang at the front of the building). For the grade...
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