Question

In: Civil Engineering

1) Design a Tied column to support axial Dead load D = 280 K and axial...

1) Design a Tied column to support axial Dead load D = 280 K and axial live load = 500 k, initially assume 2% longitudinal reinforcement f’c = 4000 psi, fy = 60,000 psi.

2) Sketch the column cross-section and show long bars and ties

Solutions

Expert Solution


Related Solutions

Design a square tied column to support an axial dead load of (W1) k and an...
Design a square tied column to support an axial dead load of (W1) k and an axial live load of (W2) k. Begin using approximately (X) percent longitudinal steel, a concrete strength of 4,000 psi and Grade 60 steel. Draw the details of reinforcement and check all ACI recommendation. W1 = 220 k W2 = 165 k X = 2%
Determine the maximum live load that a column W14x193 could support if the dead load is...
Determine the maximum live load that a column W14x193 could support if the dead load is ten times the live load. Use A-36 with K=1 and L=22 ft.
Q1. The short tied column is to be used to support the following factored load and...
Q1. The short tied column is to be used to support the following factored load and moment: P= 1250 kN and M= 250 kN.m [10 marks]. fc=28 MPa fy=420 MPa a) Determine required dimensions and reinforcing bars using appropriate ACI column approach [2 marks]. b) Determine maximum ACI design axial load strength for selected column [2 marks]. c) Determine balanced failure point on axial moment interaction diagram [2 marks]. d) Determine the tie size and spacing [2 marks]. e) Draw...
A square tied column with f’c=5 ksi and steel with fy=60 ksi sustains an axial load...
A square tied column with f’c=5 ksi and steel with fy=60 ksi sustains an axial load of 225 kips dead load and 375 kips live load and a bending moment of 110 kip-ft dead load and 160 kip-ft live load. Determine the minimum size column and its reinforcement.
Design a 9 ft cantilever if a dead load 1 k / ft ( not including...
Design a 9 ft cantilever if a dead load 1 k / ft ( not including the beam weight ) and live load of 1 k / ft . use fc ' = 3800 psi and fy = 60,000 psi . ( Hint : Rectangular section , answer should be in In " 2 for Area of steel and in inches for width and height )
Design a baseplate for a W24 x 192 column carrying an axial load of Pu =...
Design a baseplate for a W24 x 192 column carrying an axial load of Pu = 2000k and bearing on a 8′ x 8′ concrete footing with f′c = 3ksi (not in mm show work steps by step )
. Design a square footing for a 16-in. square interior column with an ultimate dead load...
. Design a square footing for a 16-in. square interior column with an ultimate dead load = 300 (k) and an ultimate live load = 200 (k). Take fy=60,000 psi, fc=4000 psi, normal weight, and qa= 4500 psf. Assume the base of the footing is 4 (ft.) below grade. Draw the reinforcement detail also. Check for one way and two way shears with the support of diagram. With ACI code
Design a rectangular footing for an 18-in square interior column with a dead load of 210...
Design a rectangular footing for an 18-in square interior column with a dead load of 210 k and a live load of 180 k. Make the length of the long side equal to twice the width of the short side, fy = 60,000 psi, fc' = 4000 psi, normal weight, and qallowable= 3650 psf. Assume the base of the footing is 5 ft 0 in below-grade , γ concrete = 150 pcf and γ soil = 100 pcf. Also, assume...
design for british code 8110 1.A 500 mm square column carries a dead load of 1200...
design for british code 8110 1.A 500 mm square column carries a dead load of 1200 kN and imposed load of 400 kN. The safe bearing capacity of the soil is 180 kN/m2. Design a square pad footing to resist the loads using the following material strengths: fcu=30 N/mm2, fy=500 N/mm2. 2.Design a pad footing for a rectangular column of section 300x500 mm supporting an axial factored load of 1,400 kN. The safe bearing capacity of the soil is 180...
Design a square footing for a 18-inch. square column and a superimposed dead load of 200...
Design a square footing for a 18-inch. square column and a superimposed dead load of 200 kips and a live load of 300 kips. The maximum permissible soil pressure is 4000 psf. Use concrete with a design strength of 3 ksi and grade 40 reinforcing bars with yield strength of 40 ksi.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT