6. A hallow circular tube has an outside diameter of 85 mm and is 9 mm thick. The tube is fixed (cantilever) at one end and subjected to a torque of 6 kN-m at its free end. What is the maximum shearing stress in the tube in MPa? A. 87.95 Mode es 21lod C. 99.32 B. 93.21 3126754 D. 81.04 eds to cont 100e1=q229196 7. Give the following data of a rectangular beam: 00S=J imated 25 bns toolband Beam width, b = 280 mm Effective depth, d = 390 mm Tension steel: five 25-mm-diameter Compute the reinforcement ratio. A. 4.12% i entersis0 .as C. 3.21% di busgerald) B. 1,86% D. 2.25% TAZA SEAT A 16.05 28.01 8. Given the following date of a steel column resting on steel base plate: Column loads: Axial dead load = 1550 kN Axial live load = 950 kN Concrete 28-day compressive strength = 27.5 MPa Allowable concrete bearing stress = 0.35 f'c Width of base plate = 500 mm What is the minimum required length (mm) of base plate? A. 520 C. 500 B. 705 D. 450
6. A hallow circular tube has an outside diameter of 85 mm and is 9 mm thick. The tube is fixed (cantilever) at one end and subjected to a torque of 6 kN-m at its free end. What is the maximum shearing stress in the tube in MPa? A. 87.95 Mode es 21lod C. 99.32 B. 93.21 3126754 D. 81.04 eds to cont 100e1=q229196 7. Give the following data of a rectangular beam: 00S=J imated 25 bns toolband Beam width, b = 280 mm Effective depth, d = 390 mm Tension steel: five 25-mm-diameter Compute the reinforcement ratio. A. 4.12% i entersis0 .as C. 3.21% di busgerald) B. 1,86% D. 2.25% TAZA SEAT A 16.05 28.01 8. Given the following date of a steel column resting on steel base plate: Column loads: Axial dead load = 1550 kN Axial live load = 950 kN Concrete 28-day compressive strength = 27.5 MPa Allowable concrete bearing stress = 0.35 f'c Width of base plate = 500 mm What is the minimum required length (mm) of base plate? A. 520 C. 500 B. 705 D. 450
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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