The floor system shown in the figure is composed of parallel beams with span length of 4.0 m is 300 mm wide having an effective depth of 460 mm casted monolithically with the concrete slab 100 mm thick. Steel yield strength fy = 415 MPa and concrete strength f’c = 24 MPa. If section is reinforced for tension only, determine the following if the beam carries a total factored load of 680 kN.m. A.The effective flange width for a T-Beam based on NSCP 2010. B.The depth of compression block of the T-Beam. C.The required tension reinforcement of the T-Beam for the given loading. h

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A: Answer To calculate the design Moment capacity of doubly reinforced beam for negative bending Moment…

Q: A flat slab is supported by 18"x18" columns spaced at 26 ft in both directions. The slab is 10" and…

A: F'c =" data-mce-style="box-sizing: border-box; display: inline-block; line-height: 0; text-indent:…

Q: A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m on…

A: Given:- The thickness of the slab = 100 mm  The width of the beam = 250 mm  The depth of the beam =…

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: inforced concrete beam has a width of 300 mm and an effective depth of 618 mm. Compressive…

A: b = 300 mm d = 618 mm d'=60 mm fc = 28 MPa fy = 415 MPa ϕ=0.9

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

A: Given:width, b = 300mmEffective depth, d = 537.50mm6-28 mm tensile bar in two rows2-22 mm…

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A: Given:- The width of the beam (b) = 250 mm  The depth of the beam (d) = 500 mm The bottom…

Q: Q2: The reinforced concrete Isolated T-Beam shown in Figure 2, carried uniform distribution live…

A: Given Live load=35kN/m Dead load=30kN/m Fc=28Mpa Fy=420Mpa

Q: dimensions b = 280 mm and h = 510 mm is reinforced with 5-20mmØ at the tension side only. Using NSCP…

A: Given:- b=280mm h=510mm 5-20mm diameter bars NSCP2015 f'c=25MPa fy=414MPa cover=c=60mm To find:-…

Q: 13. A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m…

A: Solution:- Given: Depth of slab or thickness of slab(Df) = 100 mmOverall length(Lo) = 5 m = 5000…

Q: Given are the following: Unit weight of concrete = 24 kN/m³ f'c = 35 Mpa fse = 820 MPa fpu = 1350…

A:

Q: A rectangular beam has b = 250 mm and an effective depth of 490 mm. 28th day compressive strength of…

A: A rectangular beam of Width (b) = 250 Effective depth (d) = 490 mm Compressive strength of concrete…

Q: An exterior beam has a base of 300 mm and a height of 600 mm, it is reinforced with 5 - 25mm…

A: Given data : Width of beam(b)= 300 mm Total height (h) = 600 mm Area of steel (As)= 5-25 mm As  =…

Q: 2-28 mm

A: Given:- f'c=35MPa fy=420MPa b=300mm d=812.5mm h=900mm To find:- ∅Mn

Q: 1. The web has a width of 350 mm and the slab thickness and spaced at 6.5 feet center to center of…

A:

Q: A rectangular beam has a width of 283mm and an effective depth of 461mm. It is reinforced with…

A:

Q: a rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A: Given : Width =  250 mm  Depth = 500 mm is reinforced at the bottom with 4-20-mm-diameter bars and…

Q: iv. What is the girder average weight (in pounds per sq ft)? e. Write the calculated average weights…

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

Q: A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m on…

A: Answer  (1) We know that Nominal Moment capacity of singly reinforced beam is given by Mn = As*Fy*z…

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

A:

Q: A 300 mm X 450 mm exterior beam is reinforced with 2 - Ø20 mm and 1 – Ø25 mm bars on the first layer…

A:

Q: Compute the long-term deflection of the beam at midspan if it is constructed for almost 12 months…

A: The values given in the question are as follows: Width of beam(b)=300 mm Depth of beam(D)=450 mm…

Q: moment capacity (kN.m) of a typical interior beam in positive bending considering T-beam geometry.…

A: We will solve this question in step no. 2

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A: Given that :

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A: According to given data A rectangular beam 250 mm wide, 500 mm deep  reinforced at the bottom with…

Q: noment of the beam loaded shown. Use n=8. Calculate the compressive

A: consider figure for solution Applying compatablity condition at sopport B Deflection at sopport B =…

Q: A rectangular beam has a width of 298mm and an effective depth of 465mm. It is reinforced with…

A:

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

A:

Q: A rectangular beam has dimensions of 300 mm by 650 mm with an effective depth of 590 mm and is…

A:

Q: m wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars and at the top with…

A: Given:- b=250mm d=500mm 4-20mmdiameter bar at bottom 2-16mm bard at top Concrete cover to bar…

Q: 3) Calculate the nominal moment strength and the design ultimate moment of the precast T-beam shown…

A: Given: Span, L = 30 ft fc = 4 ksi fy = 60 ksi b = 40 in bw = 10 in d = 20-2=18 in rebars, 4-#9 bars…

Q: rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars and…

A: Solution: 0.36fck.b xu+(fs-fc)Asc= 0.87 fy Ast fs=0.87x415=361 fc=0.36x21=7.56…

Q: PROBLEM 1: A reinforced concrete T-beam has the following properties: flange width, b = 1300mm;…

A:

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: : Design the T-Beam section shown in fig. f'c=24 Mpa, fy=414 Mpa. L.L = 21 kN/m D.L=12 kN/m 3 m 450…

A:

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A:

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A:

Q: 1.2m 10 cm 7cm -7cm This concrete beam has four A-35 steel rods of one centimeter diameter and a…

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A:

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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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Applications of Concrete Framing Systems

A concrete frame is a structure formed by the interconnection of beams and columns to form a structural network. In simple terms, it is the basic skeletal structure of a building or any construction. The concrete framing structure is built on a concrete foundation that forms the base of the entire structure. The concrete frame system is built to support floors, roofs, walls, beams, rafters, joists, etc.