Calculate the total deflection in the given beam with the following conditions. The concrete beam is 250 x 350m mm dimension with a span of 10 meters is pres- stressed by 2 cables with each cable carrying an effective force of 250 KN. The first cable is parabolic with an eccentricity of 50 mm below the centroidal axis at the center of the span and 50 mm above the centroidal axis at the supports. The second cable is parabolic also with an eccentricity of 50 mm at the center of the span only. The beam supports a uniformly distributed live load of 5 KN/m and Ec = 38 KN/m?.
Calculate the total deflection in the given beam with the following conditions. The concrete beam is 250 x 350m mm dimension with a span of 10 meters is pres- stressed by 2 cables with each cable carrying an effective force of 250 KN. The first cable is parabolic with an eccentricity of 50 mm below the centroidal axis at the center of the span and 50 mm above the centroidal axis at the supports. The second cable is parabolic also with an eccentricity of 50 mm at the center of the span only. The beam supports a uniformly distributed live load of 5 KN/m and Ec = 38 KN/m?.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Calculate the total deflection in the given beam with the following conditions. The
concrete beam is 250 x 350m mm dimension with a span of 10 meters is pres-
stressed by 2 cables with each cable carrying an effective force of 250 KN. The first
cable is parabolic with an eccentricity of 50 mm below the centroidal axis at the
center of the span and 50 mm above the centroidal axis at the supports. The
second cable is parabolic also with an eccentricity of 50 mm at the center of the
span only. The beam supports a uniformly distributed live load of 5 KN/m and Ec =
38 KN/m2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5211a97e-b558-43f8-9def-e71177421fe1%2F35d63251-9fd4-4255-a61c-55f269365f48%2Fkxtvg0c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Calculate the total deflection in the given beam with the following conditions. The
concrete beam is 250 x 350m mm dimension with a span of 10 meters is pres-
stressed by 2 cables with each cable carrying an effective force of 250 KN. The first
cable is parabolic with an eccentricity of 50 mm below the centroidal axis at the
center of the span and 50 mm above the centroidal axis at the supports. The
second cable is parabolic also with an eccentricity of 50 mm at the center of the
span only. The beam supports a uniformly distributed live load of 5 KN/m and Ec =
38 KN/m2.
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