2. A rectangular reinforced concrete beam has a width of 350 mm and an effective depth of 650 mm. The beam is reinforced

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2 A Rectangular Reinforced Concrete Beam Has A Width Of 350 Mm And An Effective Depth Of 650 Mm The Beam Is Reinforced 1 (58.92 KiB) Viewed 18 times

2. A rectangular reinforced concrete beam has a width of 350 mm and an effective depth of 650 mm. The beam is reinforced with 8-28 mm diameter tension bars. Concrete strength is f'c = 20.70 MPa and steel yield strength is fy = 275 MPa. Determine the following: 2.1. Steel ratio 2.2. depth of the compression block 2.3. depth of the neutral axis 2.4. reduction factor 2.5. nominal moment capacity 2.6. ultimate moment capacity