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MAE QUESTION 5 5. a) Calculate the reactions of the three-pinned arch shown in Figure 3a. с Pixy) Rus RU Rurt Ray 12 12
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MAE QUESTION 5 5. a) Calculate the reactions of the three-pinned arch shown in Figure 3a. с Pixy) Rus RU Rurt Ray 12 12
MAE QUESTION 5 5. a) Calculate the reactions of the three-pinned arch shown in Figure 3a. с Pixy) Rus RU Rurt Ray 12 12 Figure 5a 5.b) Show that for an arch supporting a uniformly distributed load the funicular shape is parabolic. 5.c) 12kN/m D Pixy 10 m 6 m RAH RAY Ray 24 m Figure 5b The arch shown in Figure 5b is described by the equation y = xand supports a uniformly distributed load of 12kN/m. Calculate the value of shear, compression and bending moment at a quarter point (Point D) along the arch. Note that the slope of the arch to the horizontal at Point Dis 39.8° (11) Comment on the change in the magnitude of the maximum bending moment if a simply supported beam were used to support the uniformly distributed load over the 24m span.
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