ANSWER KEYa)No torsional reinforcement neededb)s = 100 mmc)Increase beam size A rectangular beam has the following properties:bw = 300 mmMain bar diameter = 20 mmConcrete cover = 40 mmh = 610d = 550 mmStirrup diameter = 10 mmfyt = 276 MPaf'c 21 MPa=Determine the required spacing vertical U-stirup when therequired Torsion strength Tu is (a) 5 KN-m, (b) 30 KN-m, (c)120 KN-m. Use Vu = 100 kN.

A rectangular beam has the following properties: bw = 300 mm Main bar diameter = 20 mm h = 610 Concrete cover = 40 mm d = 550 mm Stirrup diameter = 10 mm f'c = 21 MPa fyt = 276 MPa Determine the required spacing vertical U-stirup when the required Torsion strength Tu is (a) 5 KN-m, (b) 30 KN-m, (c) 120 KN-m. Use Vu = 100 KN.

A rectangular beam has the following properties: bw = 300 mm Main bar diameter = 20 mm h = 610 Concrete cover = 40 mm d = 550 mm Stirrup diameter = 10 mm f'c = 21 MPa fyt = 276 MPa Determine the required spacing vertical U-stirup when the required Torsion strength Tu is (a) 5 KN-m, (b) 30 KN-m, (c) 120 KN-m. Use Vu = 100 KN.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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