The figure shows the cross section of a rectangular column 400mm by 600mm reinforced with 8-25m diameter longitudinal bars. Use fc’=24MPa and fy=420MPa for both longitudinal and confining reinforcement. Clear cover is 40mm. Diameter of the confining reinforcement is 12mm. Use simplified calculation.  A. Determine the factored shear force that the column could resist if the nominal shear strength provided by the ties is 375kN, kN. B. Determine the factored shear force that the column could resist if the ties are spaced at 220mm, kN. C. Use simplified calculation. If the factored shear force is 650kN, determine the required spacing transverse reinforcement, mm.

Q: Example 2: At a cross section in a T-beam with flange width b= 600 mm, effective depth d=375 mm,…

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Q: Determine the design moment capacity of the section. (kN-m)

A: Given Data: The data are given as: fc' = 55 MPafpu = 1350 MPaAps = 1500 mm2fpy = 1100 Mpa   To…

Q: A rectangular concrete beam is 12 in. wide and has an effective depth (d) of 18 in. Compression…

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Q: Q3: Design a rectangular beam with b = 350 mm, h = 625 mm as shown A- %3D below. Use f = 30 MPa, fy…

A: Introduction- Rectangular beams are manufactured and utilised as covering beams, overlap with a…

Q: as to : A beam section is limited to a width of 250 mm, and total depth h=330 mm, and resist a…

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Q: Given are the following: 300 Unit weight of concrete = 24 kN/m3 f'c = 28 Mpa fse fpu = 1350 MPa Aps…

A: Given data,

Q: Use bonded tendons as prestressed reinforcement. Determine the nominal moment strength. (kN-m)

A: Given Data: The data are given as: fc' = 35 MPafpu = 1500 MPaAps = 1800 mm2fpy = 1320 MPa   To…

Q: Two wooden members, each having a width of b = 3.9 in. and a depth of d = 1.3 in., are joined by a…

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Q: A W 305 x 87, 7.5m llong, is pinned at both ends and braced in the weak direction at the third…

A: W305 x 87 section L = 7.5 m or 7500 mm A = 10965 mm2 Ix = 331.2 x 106 mm4 Iy = 55.78 x 106 mm4

Q: Problem # 3: For the given beam, use 150 pcf concrete: Consider two possible load combinations: a.…

A: Given: Load conditions: U=1.2D+1.6L U=1.4D Loads: WD=3.7 kip/ft + self weight WL=0.75 kip/ft…

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A: Answer  (1) Selection of section In order to select a section we need to equate Maximum Moment on…

Q: H.W.12: Calculate the design bending strength for the doubly reinforced rectangular section shown…

A: Given data, Compressive strength of concrete= fc' = 30 MPa = 30 N/mm2 Yield strength of steel = fy =…

Q: ood post 12 in. by 12 in. is braced by four steel angles. The wood post and the pieces of angles are…

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Q: tensile-reinforced d=500mm to the center of the bars, which are placed all in one row. If f,=42QMPA…

A: Given, b=300 mm d=500 mm Yield stress of steel fy=420 MPa Characteristic strength of concretefck=35…

Q: The rectangular RC members under uniform load, the cross section of the beam is b×h = 250×500 mm. A…

A: Solution Given Data Md= 100 kNmV=90 kNfc=14.3 MPafy=360 MPa

Q: A rectangular beam with beam dimensions b = 250mm, h =500mm, and d = h – 75mm. Use f’c = 21MPa, fy =…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: Problem No. 3 A beam 200x450mm is reinforced by 2-32mm diameter rebar. Assume cc=50Omm,…

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Q: Two wooden members, each having a width of b = 6.0 in. and a depth of d = 2.0 in., are joined by a…

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Q: Design the slab reinforcement if the maximum positive moment is Mup=wul2/11. and the maximum…

A: L=3mSuperimposed DL=4.76 kPaLL =1.9 kPaSelf weigth=3.45 kPathickness=150 mmAssume,fc'=21 MPafy=345…

Q: H.W.11: Calculate the design bending strength for the doubly reinforced rectangular section shown…

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Q: simply supported beam is reinforced with 5-25mm at the bottom And 2-20mm at the top if the beam.…

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Q: The dimensions of a rectangular beam are limited to b = 300 mm and effective depth, d = 700 mm.…

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Q: width of beam, b = 400mm • thickness of beam, t = 500 mm • f'c = 20.7 MPa • fy = 415 MPa • steel…

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Q: A beam 200x450mm is reinforced by 2-32 mm diameter rebar. Assume cc=50mm, stirrups=10mm, fc'=21MPa…

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Q: Steel: A= 500 mm? ,- 120 MPa Timber: 1.8 Find the maximum allowable value of P for the column. The…

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Q: Determine the value of the stress in prestressed reinforcement at nominal strength. . Determine the…

A: 1.35

Q: simply supported beam is reinforced with 5-ϕ25 mm at the bottom and 2-ϕ20 mm at the top of the beam.…

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Q: iral column carries a dead load of 1070 kN and a live load of 980 kN. If f’c = 27.50 MPa, fy =…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 1. A rectangular beam has uniformly distributed dead and live loads along its full length as shown…

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Q: Design the steel reinforcement for the slab shown in the figure below, under the loading…

A: Given:- The loading on the slab is given  The dead load on the slab = DL = 2 kPa = 2 kN/m2 The live…

Q: Problem 2. Determine the stress on the steel and concrete of the beam shown if n= 8. Use f'c= 21.0…

A: Given , Compressive strength of concrete f'c=21 MPa b= 437 mm h=530 mm d=480 mm As=942.48 mm2 n=8…

Q: Design the slab reinforcement if the maximum positive moment is Mup= wul2/11 and the maximum…

A: DL=4.76 kPaLL=1.9 kPaweight of slab=3.45 kPawu=1.2DL+1.6LL=1.24.76+3.45+1.61.9=12.892 kPaMaximum…

Q: 375 mm Mu = 720 kN.m f = 27.5 MPa fy = 414 MPa d = 525 mm d' = 75mm %3D 600 mm 1.4 Pmin fy Pmax =…

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Q: ANALYSIS AND DESIGN OF DOUBLY REINFORCED CONCRETE BEAMS 2. Determine the number of bars needed to…

A: To determine the number of bars, we use the equation for balanced reinforcement:…

Q: A rectangular beam has a width of 300mm and an effective depth pf 537.50mm to the centroid of…

A: b=300 mmd=537.5 mmTension reinforcement: 6-28mm bars in two rowsCompression reinforcement: 2-22mm…

Q: Design the slab reinforcement if the maximum positive moment is Mup=wul2/11. and the maximum…

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Q: Jy Unit weight of concrete = 150 lb/cu.ft. Find the required Shear reinforcement needed at the most…

A: Longitudinal section of beam:Cross-section of beam:

Q: Material Strengths: of=41.4 MPa, fy = 414 MPa Determine the moment capacity (M) of the beam with the…

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Q: A beam that is found on the exterior of a certain structure has a base of 350 mm and a height of 550…

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Q: 1. The column section shown is reinforced with 10 bars having b-400mm, bar size-28mm, f'c-35MPa,…

A: b = 400 mmh = 600 mmcover, d' = 50 mmMain rebar = 10-28 mmStirrups = 10 mmfc = 35 MPafy = 420 MPa

Q: - 24 in.- - 20 in.→ 20 in. 16 in. 8 in. 8 in. The above figure is a section of a column. If the said…

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Q: Design the slab reinforcement if the maximum positive moment is Mup= wul2/11 and the maximum…

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Q: Q(3):Draw the construction details of a cantilever beam supported by one column to Scale 1:10 if: 1-…

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Q: Design Problem 4 The pretensioned rectangular beam shown in Figure 4.0 has straight cables with…

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Q: A column 350 mm x 350 mm carries a dead load of 1XXX kN and an imposed load of 5XX kN (X= last digit…

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Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.