Draw the shear diagram for the beam Click on "add vertical line ofr to add discontinuity lines. Then click on "add segment" button to add functions between the lines. Note 1- Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong. Note 2- You should not draw an "extra" vertical line at the point where the shear curve passes the x-axis. Note 3- The curve you choose from the drop-down is only a pictorial representation of a real quadratic/cubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x- axis (if any) are not accurate. 120 lb/ft 30 lb/t 12 ft- No elements selected V (Ib) 600 500 400 300 200 100 (ft) 100+

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Draw the shear diagram for the beam
Click on "add vertical line off" to add discontinuity lines. Then click on "add segment" button to add functions between the lines.
Note 1- Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at
the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong.
Note 2- You should not draw an "extra" vertical line at the point where the shear curve passes the x-axis.
Note 3- The curve you choose from the drop-down is only a pictorial representation of a real quadratic/cubic curve. The equation of
this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x-
axis (if any) are not accurate.
120 lb/ft
30 lb/ft
12 ft
No elerments selected
V (Ib)
600
500
400
300
200
100
z (ft)
100-
Draw the moment diagram for the beam
Click on "add vertical line ofr" to add discontinuity lines. Then click on "add segment" button to add functions between the lines.
Note 1- Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at
the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong.
Note 2- Drawa vertical line to denote local maximum or minimum.
Note 3- The curve you choose from the drop-down is only a pictorial representation of a real quadraticlcubic curve. The equation of
this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x-
axis (if any) are not accurate.
120 lb/ft
30 lb/ft
12 ft
No elements selected
M (kip - ft)
2.0
1.0
2 (ft)
Transcribed Image Text:Draw the shear diagram for the beam Click on "add vertical line off" to add discontinuity lines. Then click on "add segment" button to add functions between the lines. Note 1- Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong. Note 2- You should not draw an "extra" vertical line at the point where the shear curve passes the x-axis. Note 3- The curve you choose from the drop-down is only a pictorial representation of a real quadratic/cubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x- axis (if any) are not accurate. 120 lb/ft 30 lb/ft 12 ft No elerments selected V (Ib) 600 500 400 300 200 100 z (ft) 100- Draw the moment diagram for the beam Click on "add vertical line ofr" to add discontinuity lines. Then click on "add segment" button to add functions between the lines. Note 1- Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong. Note 2- Drawa vertical line to denote local maximum or minimum. Note 3- The curve you choose from the drop-down is only a pictorial representation of a real quadraticlcubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x- axis (if any) are not accurate. 120 lb/ft 30 lb/ft 12 ft No elements selected M (kip - ft) 2.0 1.0 2 (ft)
Consider the beam shown in
(Figure 1). Follow the sign convention.
Figure
< 1 of 1
120 lb/ft
30 lb/ft
12 ft
Transcribed Image Text:Consider the beam shown in (Figure 1). Follow the sign convention. Figure < 1 of 1 120 lb/ft 30 lb/ft 12 ft
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