concrete floor slab 100mm thick is cast monotholic with concrete beams 2.0 m on centers. the beams have a span of 4.0m, web width of 259 mm and overall depth of 50 mm. the tensile reinforcement consists of 6-⌀20 mm bars in two rows

Q: Problem 1: A singly reinforced rectangular beam has a dimension b = 310mm and d = 410 mm.  Factored…

A: The maximum depth of the neutral axis from the extreme compression fiber,  xu,max =…

Q: Concrete Reinforcement Width of section Reinforcement strengths. fcu:= 30-MPa fy:= 450-MPa b:= 280…

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Q: A beam cast monolithically has the following properties: bf=1200mm, t or hf = 110mm, bw=380mm and…

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Q: Design the steel reinforcement for flexural for the beam shown in the fig. below. given f'c-28 Mpa,…

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Q: Find the ultimate moment of resistance for the rectangular section reinforced as shown below.

A: b = 280 mm              d = 510 mm              d' = 50 mm (Taking 50 mm effective…

Q: simply supported rectangular beam has a width of 300mm and the distance to the centroid of tension…

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Q: two span beam subjected to shear and flexure only is reinforced as follows: Given: Stirrup…

A: %pt = Ast / Ac  Ac = b * deff

Q: Select the reinforcement at end faces of the column shown in Figure 2 if Pn = 1200 kN , ex = 300 mm,…

A: The values and diagram given in the question are as follows: Load on column(Pn)=1200 kN or 1200*103…

Q: Help

A: Given: steel in tension zone: n = 6 bars dia. = 40 mm Beam section: b = 300 mm h = 585 mm L = 8000 m…

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

A: Given - length = 10.9 m span = 3m Wu= 8.572 kPa Slab thickness = 150 mm f'c = 28 MPa fy= 414 MPa…

Q: concrete floor slab 100 mm thick is cast monolithic with concrete beam 2.0 m on centers. The beams…

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Q: reinforced beam will be provided with the reinforcing bars corresponding to 90% of the maximum…

A: (a) Estimation of steel areaThe steel area can be estimated using the following formula:Ast =…

Q: A 300 mm wide reinforced concrete beam has an effective depth of 450 mm. It is reinforced in the…

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Q: The width and depth of a reinforced rectangular concrete beam is 400 mm and 700 mm, respectively.…

A: Steel support is furnishing steel bars with plain cement to make built up concrete In this idea, the…

Q: A rectangular beam has a width of 254mm and an effective depth of 600mm. It is reinforced with…

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Q: 14" #3 stirrup 25" 4- #11

A: Solution Given Data f'c=3500 psify=60000 psid=22 in

Q: A W18 x 40 floor beam supports a 4-inch-thick reinforced concrete slab with an effective width b of…

A: Given; W18 x 40 floor beam fc'= 4 ksi Positive service load moment =290 ft-kips Effective width b =…

Q: A simply supported beam is carrying a uniform load. If the beam properties are given below, what is…

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Q: Using the stress block, determine the ultimate moment of resistance of the section shown in Figure 2…

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Q: Determine the design strength of the beam. Use F'c= 28 MPa, Fy = 415 MPa, b = 250 mm, d' = 60 mm, d…

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Q: A rectangular beam has a width of 400 mm, and effective depth d=700 mm to centroid of tension steel…

A: Answer  We are given Width b = 400 mm effective depth d = 700 mm Tension steel rienforcement As =…

Q: A beam has a width of 300 mm and total depth of 600 mm strength fc=36 MPa. Steel yield strength…

A: Given, b = 300 mm  d = 600 mm f'c = 36 MPa fy = 415 MPa

Q: A two span beam subjected to shear and flexure only is reinforced as follows: Given: Stirrup…

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Q: A rectangular beam has a width of 258mm and an effective depth of 600mm. It is reinforced with…

A: To find : depth of concrete stress block

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: 21 in. 24 in. f'c = 6.5 ksi fy = 50 ksi Ec = 3,600 ksi n = 8.0 Mer = 1029 k-in. 3 #8 -16 in- 3 in.…

A: To Find :- stress in concrete and stress in steel

Q: For the inverted precast concrete T- beam Steel reinforcement consists of four bars each with a…

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Q: The rectangular wood panels is formed by joining two boards together using high strength adhesive in…

A: Maximum load will be minimum of three cases.

Q: A rectangular beam with a width of (9536/1150)-in,and effective depth of (9536/900)in is Reinforced…

A: The shear force is a surface-sensitive force. The reaction that is induced in a structural element…

Q: Problem 2.7 A reinforced concrete beam has the following data. Beam width, b=300 mm Effective depth,…

A: Given: b = 300 mm d = 600 mm d' = 60 mm fc = 27.5 MPa fy = 415 MPa

Q: A rectangular beam has a width of 285 mm and an effective depth of 520 mm. It is reinforced with 4 –…

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Q: A rectangular reinforced concrete beam has a width of 300mm and an effective depth of 400mm.…

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Q: 2- Calculate the resisting moment of the following beam. fy=360 MPa No. 30 fc= 40 MPa 450 No. 34 0 0…

A: Given DataB=300D=450+65=515d=450Fy=360 MPaFc=40 MPawe always try to design limiting sectionXu=depth…

Q: From the beam shown, fc' = 28 MPa, fy = 414 MPa, Bh = 1.20, Cc = 40 mm. Take D = 28 mm diameter…

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Q: 6m-simply supported beam cross-section is show in the figure below is prestressed with 15 wires of…

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Q: Subject: Reinforced Concrete Design IS 456 A rectangular beam has a width of 300mm and an effective…

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Q: The maximum load of 200 KN was applied on a cylindrical specimen of concrete. Find the split tensile…

A: Given data- Maximum load P=200 kN=200×1000 NDepth d=150 mmlength L=300 mmTo Find-The split tensile…

Q: For a beam cross section W = 230 mm, effective depth = 500 mm, the number of reinforcement bars of…

A: Given- width w=230 mm, Effective depth d=500 mm, 12 mm dia bars, It is needed to find the number of…

Q: Design the simply supported beam shown in the Figure 1 for flexure Consider the following data.…

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Q: Using the transformed area method, determine the stress in the extreme fiber in compression.

A: given- a e=rectangular concrete beam carries a bending moment of 61knm. required-to determine…

Composite Construction

Composite construction is the construction of structures in which two or more materials are used. Regarding structural engineering, composite construction is a construction where two materials are bound together in a technical manner such that both the materials act as a single unit to carry and transfer the load. The motives of composite construction are to increase the structural strength, make structures more aesthetic, and provide a sustainable environment.