Consider the beam shown in Figure 1, with a constant modulus of elasticity, E, and a varying moment of inertia, I (refer to the values provided in Figure 1). Use kips for forces and inches for length throughout the problem. Using the Force Method of analysis: a) Determine the vertical reaction at C (i.e., take Cy as the redundant) b) Calculate all reactions at A Hint: Use only the x-coordinate shown in the figure to formulate your moment equations. You will have two domains: 0 < x < 120 in, and 120 < x < 240 in 100 k I = 2000 in. I = 1000 in. 4 B A C. 120 in 120 in Figure 1 ४
Consider the beam shown in Figure 1, with a constant modulus of elasticity, E, and a varying moment of inertia, I (refer to the values provided in Figure 1). Use kips for forces and inches for length throughout the problem. Using the Force Method of analysis: a) Determine the vertical reaction at C (i.e., take Cy as the redundant) b) Calculate all reactions at A Hint: Use only the x-coordinate shown in the figure to formulate your moment equations. You will have two domains: 0 < x < 120 in, and 120 < x < 240 in 100 k I = 2000 in. I = 1000 in. 4 B A C. 120 in 120 in Figure 1 ४
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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