a. The location of the plastic neutral axis is located _____mm from the top of the beam. b. The centroidal moment of inertia with respect to the horizontal axis of the section is nearest to _____x 106 mm4 c .The plastic modulus (ZX) of the section is nearest to _____ x 103  mm3 d. The section modulus (SX) of the section is nearest to _____ x 103 mm3

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Q: 9. If AB = i +4j - 2k and B is the point (5, 1, 3), find A. 10. If AB = -7i+3j + 8k and A is the…

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Q: A rectangular timber flume 11 ft. wide by 7 ft. deep discharges 391 cfs and n = 0.042 If the same…

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A: Given data in question  Loads Dimensions  To find out  Member forces

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Q: B) The laminar flow velocity profile in pipe for Newtonian fluid is given by: u₂ = 2ū [1-(2)²],…

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Q: itude and the direction

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Q: E 500 P↓ 2m 3030mm 300 mm Fig. (6) 540 2m

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Q: How many cubic meters of water

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Q: Find the normal stress (mPa) in each of the force member. 4m 5cm 12cm 15kN 150KN B E 3m 80KN D 40kN

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Q: (2) All forces by Method of Joints, Displacements AB,, AB,, AC, by Virtual Work 15 kips 5 kips 10…

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Q: Rods AB and BC have diameters of 4 mm and 6 mm, respectively. If the 3 kN force is applied to the…

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Q: Water flows through an orifice at the vertical side of water tank under a total head of H. The jet…

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Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.