A wall footing is used to support a 300 mm. reinforced concrete wall carrying a dead load of 292 kN/m and a live load of 220 kN/m. The footing has a total thickness of 450 mm. with a steel covering of 75 mm. The bottom of the footing is 1.2 m. below the final ground surface. Allowable soil pressure is 199.70 kPa. Weight of soil is 15.7 kN/m3. fc' = 27.6 MPa. fy = 276.5 MPa. Weight of concrete is 23.5 kN/m3 2. Which of the following gives the nominal shear stress of the footing

Q: An RC square footing of side length 2 m and uniform effective depth 200 mm is provided for a 300 mm…

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Q: level. The footing ertical component of tl maximum bearing cap wa

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Q: fc' = 21 mpa fy= 280 mpa Load: 2900 Live load = 2900 Pa Weight of RC = 2400 kg/m³ Weight of CHB =…

A: f'c=21 mPafy=280 mPaWeight of RC=2400 kg/m3Column section=0.4m x 0.4mP=540000 NPu=695000 Nqa=100 kPa…

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A: DL = 1290KN LL = 814KN

Q: dozm over Q1/ Design a square footing carrys an interior column with dimension (400*400mm), the…

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Q: Calculate the nominal one-way shear stress in MPa.

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Q: A column 300 x 300 mm supports a dead load of 948 kN and a live load of 744 kN. The allowable soil…

A: Given data:- Size of column is 300 mm × 300 mm Dead load on column = 948 kN Live load on column =…

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Q: A 2.2 m wide x 0.47 m thick RC footing is to be provided for a 250mm thick RC wall. The wall carries…

A: Answer  Let us first draw the diagram of RC wall footing based on the given data Calculation of…

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Q: Design a continuous footing (find only the size and area of reinforcement) that is placed at 1.0 m…

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Q: A 600 mm square interior column, reinforced with eight No.25 bars of Grade 420, supports a dead load…

A: The size of the square column sides is b=600 mm.The dead load of the column is PD=866 kNThe live…

Q: A 2-foot square footing has its bottom 2 ft. below the ground surface. The ground water table is…

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Q: A4-ft-wide long footing is located at the top of a slope whose inclination is 30°. The soil of the…

A: The given data is shown below

Q: s answer 4 to 5

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Q: ectangular footing (4.65 x 4.90 m.) is placed 1.21 m. below the ground surface. The soil arrangement…

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Q: 13-7 A long strip footing 1.25 m wide is used to sup- port the perimeter masonry bearing walls for a…

A: The given data is shown below:

Q: A rectangular spread oting supports supporting a service dead load of 1800 kN and a service live…

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Q: r to NSCP gn an interior isolated wall footing that carries a uniform dead load of 15 kN/m, a…

A: Solution:Assuming 16mm ϕ bar for main reinforcementFactored load calculationPu = 1.2 x DL +1.6 x…

Q: A 500 mm wall supports a dead load of 800 KN/m and live load of 780 KN/m and a horizontal dead load…

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Q: A 24x 48 (BxL) mat foundation causes a bearing pressure of 240 kPa. The footing is to be constructed…

A: B = 24 m L =48 m bearing pressure  = 240 kPa Footing is 4 m below the surface Dry unit weight = 17…

Q: Along strip footing 1.25 m wide is used to support the perimeter masonry bearing walls for a…

A: The given data is shown below:

Q: 2) Design an isolated footing to support a 100 x 40 cms column. The column loads are 150 tons D.L.…

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Q: A rectangular column footing is to be designed to carry the following column loads: PDL = 850 kN MDL…

A: Column size 500* 500mPDL = 850 kNPLL = 690 kNMDL = 160 kN-mMLL = 190 kN-mL= 1.4Bf'c = 27.6 MPafy =…

Q: A 460 mm reinforced concrete interior spiral column carries service loads of 1025 kN dead load  and…

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

Q: A 2-foot square footing has its bottom 2.98 ft. below the ground surface. The ground water table is…

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Q: 10-) Determine the factor of safety for the figure below and state that if the design is acceptable…

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Q: Problem3. A 0.6mm square column is supported by a 1.5m wide rectangular footing. The column…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: A load P =40 kN axial load is applied to a short wooden post that is supported by a concrete footing…

A: Given load = P= 40 kN = 40×103 N  side length of concrete footing Area of concrete footing = A = b×b…

Q: A column 12" square with fc'=5 ksi reinforced with 8#10 bars of fy=60ksi,support a service load of…

A: Footing:Footing could be a sort of foundation that's constructed with concrete or brickwork masonry…

Q: A square footing 2.1 m x 2.1 m x 0.27 m thick supports a rectangular column 350mm x 250 mm at its…

A: square footing =2.1 m x 2.1 m x 0.27 m fy = 420 MPaf'c=21MPa

Q: 3. Two columns 300mmx300mm and 400mmx400mm are loaded by axial and bending forces as shown. They are…

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Q: A 3.19m x 5.35m footing has a 407 mm column at center with the loads P = 875 kN and My=120.4 %3D…

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Q: a total thickness of 450 mm. with a steel covering of 75 mm. The bottom of the footing is 1.2 m.…

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Q: A Steel Column is to be provided with a square steel base-plate with length of side of 500mm to…

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Q: Design a square concrete column footing to support a 300-mm x 300-mm reinforced concrete column that…

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Q: A 2-foot square footing has its bottom 2.08 ft. below the ground surface. The ground water table is…

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Q: Design a square footing using 25 mm main bars and 75 mm clear cover assuming an allowable soil…

A: Solution

Q: Two columns are 6,524 mm away from each other measured center to center. The loads supported by the…

A: Given data Distance D = 6524 mm Distance A = 8 mm Effective soil pressure (qe) = 170 Kpa Service…

Q: A 24x 24 (BxL) mat foundation causes a bearing pressure of 240 kPa. The footing is to be constructed…

A:

Masonry wall construction

Masonry walls of various sorts are utilized in building construction. Masonry walls are the most enduring feature of any structure or building. It separates a structure from the outside world. In masonry construction, the common masonry materials used are building stone, brick, cast stone, glass block, and concrete block. Masonry construction is a type of construction that has the highest durability.