A three hinged parabolic unsymmetrical arch has a span of 16 m carries an inclined concentrated...

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A three hinged parabolic unsymmetrical arch has a span of 16 m carries an inclined concentrated load of 30+X kN as shown in Figure 5. Member BD carries a uniformly distributed load with a magnitude of 15 + Y kN/m. The arch is supported with pin support at both A and B and has the highest point of 5 m. Determine vertical and horizontal reactions at support A and B. (b) [10 Marks] Determine shear, normal and moment forces at point D and E (3m from support B). [15 Marks] 2 m 3 m 30+X kN/m 30⁰ 4m D 4m 15+Y kN/m Figure 5 8m E 77 B A three hinged parabolic unsymmetrical arch has a span of 16 m carries an inclined concentrated load of 30+X kN as shown in Figure 5. Member BD carries a uniformly distributed load with a magnitude of 15 + Y kN/m. The arch is supported with pin support at both A and B and has the highest point of 5 m. Determine vertical and horizontal reactions at support A and B. (b) [10 Marks] Determine shear, normal and moment forces at point D and E (3m from support B). [15 Marks] 2 m 3 m 30+X kN/m 30⁰ 4m D 4m 15+Y kN/m Figure 5 8m E 77 B

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a Determining vertical and horizontal reactions at support A and B Given Span AB 16 m Heigh... View the full answer