Design a rectangular beam for the load and p shown. Beam weights are not included in the loads shown. Show sketch of your final cross section, including bar sizes, arrangement and spacing. Assume concrete weighs 150 lb/ft³, f;=60,000 psi, and f'c = 4,000 psi. PL = 30 k Wp = 3 k/ft -10 ft 10 ft- 20 ft Use p=Pb

Q: A prestressed beam is given in the figure below. X Aps = 696 mm2 H = 540 mm B = 350 mm y = 90 mm L =…

A: Area of steel, Aps=861 mm2 H=560 mm B=350 mm y=110 mm Initial pre-stress, fps=1208 MPa

Q: 2. Another reinforced concrete beam has the following properties: • fy= 60 ksi • f= 5,000 psi • As =…

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Q: Y ▼ Part A Locate the centroid y of the composite area. Set a = 130 mm, b = 440 mm, d= 30 mm, h=250…

A: Determine  a. Centroid of shaded area. b. Moment of inertia about the x'-axis.

Q: Question 24 sketches of cross sections including bar sizes, arrangement, and spacing. Assume…

A: Given data;  assume concrete weight of rectangular…

Q: The wood beam has an allowable shear stress of Tallow 3.5 MPa. 50 mm 4 Part A 200 mm 50 mm 4 50 mm +…

A: Given:Allowable shear stress = 3.5 MPaRequired:Maximum shear force V

Q: ly- f= 6,000 psi • As = 7.07 in? • b = 16 in • d= 30 in a) Compute the depth of the compressive…

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Q: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y direction, and…

A: As per company policy, we are supposed to answer the first three sub-divisions. Repost the question…

Q: I. Problem Solving: Answer what is being required. Show you complete solution. 1. Compression test…

A: As per Bartleby guidelines we are supposed to answer only one Question if the number of questions…

Q: 2. Determine the theoretical steel areas required for the section shown. The dimensions are limited…

A: Solution: Given: moment = 750 kN-m b = 350 mm d = 500 mm fc = 28 MPa fy = 420 MPa cover = 70 mm

Q: Design a beam for a bending moment demand of Mu =480 k-ft, b=12-in. and h=24-in. Use f'. = 5 ksi and…

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Q: Design a rectangular section for the cantilever shown in the figure. The beam weight is not included…

A: Given data:- Yield strength of steel, fy=60000 psi Characteristic  strength of concrete, f'c=4000…

Q: A unreinforced concrete beam is 6in wide and 12 in deep and has a point load P at the third points…

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Q: Please provide all written work, thank you

A:

Matrix Algebra for Structural analysis

Structural analysis is a process in which the effects of different loads and internal forces, acting on structures and their elements are determined. This method of analysis is effective in detecting the failure loads of the structural elements and the design can be altered before commencing the construction process, which ensures proper strength and safety of the structures.