"Q1.16-.A rectangular beam has dimensions of 270 mm by 670 mm with an effective depth of 620 mm and is reinforced with 5- 20 mm ø. Concrete cover is 50 mm. The concrete cylinder strength f'c = 30.7 MPa and the tensile strength in bending is the modulus of rupture. The yield point of the steel is 449.5 MPa. The beam carries a bending moment of 67 kN-m. Use transformed section method to answer the following: (1) Compute the concrete compression stress at the top, (2) Compute the concrete tension stress at the bottom, (3) Compute the stress in the steel. (4) Assess the adequacy of the beam design." Use the editor to format your answer width, b ... effective depth, d total depth, h

"Q1.16-.A rectangular beam has dimensions of 270 mm by 670 mm with an effective depth of 620 mm and is reinforced with 5- 20 mm ø. Concrete cover is 50 mm. The concrete cylinder strength f'c = 30.7 MPa and the tensile strength in bending is the modulus of rupture. The yield point of the steel is 449.5 MPa. The beam carries a bending moment of 67 kN-m. Use transformed section method to answer the following: (1) Compute the concrete compression stress at the top, (2) Compute the concrete tension stress at the bottom, (3) Compute the stress in the steel. (4) Assess the adequacy of the beam design." Use the editor to format your answer width, b ... effective depth, d total depth, h

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.1.1P

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