STRUCTURAL ANALYSIS (LL)
6th Edition
ISBN: 9780357030967
Author: KASSIMALI
Publisher: CENGAGE L
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Chapter 3, Problem 14P
To determine
Find the expression for vertical reaction at the supports in terms of distance x.
Sketch the graph for reactions as a function of x.
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10.29. The symmetrical frame shown in Fig. P10.29 supports a uniform loading of p per unit length.
Assume that each horizontal and vertical member has the modulus of rigidity E₁I₁ and E212,
respectively. Determine the resultant reaction R4 at the left support, employing Castigliano's
theorem.
Figure P10.29.
the weight of car moving at a constant speed on a beam bridge. ia modeled as a single concentrated load as shown in fig p3. 14. determine the expressions for the vertical reactions at the supports in terms of the posittion of the car as measured by the distance x and plot the graphs showing the variations of these reaction as function of x
A beam supports a load varying uniformly from an intensity of w N/m at the left end to p N/m at the right end. Find the values of w and p to cause the reactions shown in Figure M03
Chapter 3 Solutions
STRUCTURAL ANALYSIS (LL)
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- Q13. Fig.12 Shows a two cylinder engine with pistons arranged at 90° to each other. The crank OBE is rigid (i.e the angular velocity of OE is the same as OB) and rotating at a constant angular velocity. Determine: (a) The sliding velocity of the piston F (b) The angular velocity of the crank OBE and (c) The angular velocity of the connecting rod EF (d) The acceleration of piston F E 09 H 45° B OB = OE = 20mm Angle BOE = 90° BC = EF = 80mm Fig. 12 (a) (b) (c) (d) 5 m/s Foct G 3.48 m/s 300 rad/s (ACW) 53.8 rad/s (ACW) 1263 m/s²arrow_forwardA light pin jointed frame is shown not to scale. The frame is supported at support A and G. 500 N B/90" 100 N C/90° 30 3 m 30 3 m 45 G 4 m F 80 N 120 kg 1.1 Calculate the magnitude and direction of the RESULTANT REACTION at supports A and G. 1.2 Determine the magnitude and nature of the internal forces of the following members: Using the Baseline Mothod: CD: ED: CE:arrow_forwardQ1. A stool is sitting on a smooth surface as shown in the figure below. All the members of the stool are connected by pins. If a 100-lb kid is standing at the centre of the stool, what are the magnitudes of reactions at joints A and C? W E C 60° A B 0.691 ft Ⓒ2023 Zoe Mao 3 ft D 60° ↑ 1 ft 1 ft ↓ Garrow_forward
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