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1) For the shown frame, check whether column AB is adequate for resisting the following service...
Determine if the beam shown in the figure is adequate as governed by the ACI Code (318-11). The l...
Determine if the beam shown in the figure is adequate as
governed by the ACI
Code (318-11). The loads shown are service loads. The uniformly
distributed load is DL =
0.65 + 0.F = _________ kip/ft, LL = 0.55 + 0.E = ________
kip/ft. The dead load excludes
the beam weight. The point load is a live load. f’c = 3,000 psi,
fy = 40,000 psi.
Assume that all variables A,B,C,D,E,F,G are 3.5
kips (LL) 20A"= 20 + D= -...
1)Design #3 U-Shaped Stirrups for the following beam: L 30 ft f,c 4 ksi fy 60...
1)Design #3 U-Shaped Stirrups for the following beam: L 30 ft f,c 4 ksi fy 60 ksi wu 13 kip/ ft (excludes beam self weight) b 16 inches d 25 inches 2) Design a square tied column to support an axial load of 150 kips and axial live load of 190 kip:s fc 4 ksi fy 60 ksi begin using approx. 2% longitudinal steel
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100...
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy- 50 ksi 35 ft 15 ft Wu 35 ft
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy- 50 ksi 35 ft 15 ft Wu 35 ft
The frame below has wind load and dead as shown. Use w(Dead) = 6 kip/ft and...
The frame below has wind load and dead as shown. Use w(Dead) = 6
kip/ft and w(Live) = 3 kip/ft, L = 30 ft and H = 15 ft. The beams
and columns have modulus of elasticity E of 29000 ksi and moment of
inertias I(beam) = 2000 in4 and I(column) = 800
in4. Similarly they have cross-sectional areas A(beam) =
20 in2 and A(column) = 25 in2. Consider that
the wind can act in both horizontal directions.
Determine:
The...
Questions 5-8 A steel frame shown below is subjected to combined uniformly distributed gravity load (w...
Questions 5-8
A steel frame shown below is subjected to combined uniformly distributed gravity load (w 2 kips/f) and a horizontal earthquake load of H-10 kips Both the beams and the columns are made of W12x120 section having a yield strength of F 45 ksi. The Young's modulus of steel s E-29,000 ksi. The distributed load w is used to simulate the self-weight of the beam, the load transferred from roof slab, as well addition superimposed dead loads. The self-weigh...
please solve it manually and using ETABS. please solve it manually and using ETABS. 1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 p...
please solve it manually and using ETABS.
please solve it manually and using ETABS.
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy 50 ksi 35 ft 15 ft Wu 35 ft
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy 50...
Problem 22. Two-story, one-bay unbraced frame shown below is subjected to gravitational dead and live loads...
Problem 22. Two-story, one-bay unbraced frame shown below is subjected to gravitational dead and live loads and wind lateral load. The columns are made of W18x65 (I,-1070 in , Ag- 19.1 in2, r-7.49 in, ry-1.69 in) and beams are made of W18x71 (1, 1170 in). The table below shows the moments at the ends of column 4-5 due to three load cases. The frame is fully braced in lateral direction. Use Grade50 steel Bending is about strong axis. All gravity...
CVE 313- 1- Design a square footing for the interior column shown in the figure. The column carries 2 k 't of uniform live load and 1.5 k/t of uniform dead load (including the self weiht of t...
CVE 313- 1- Design a square footing for the interior column shown in the figure. The column carries 2 k 't of uniform live load and 1.5 k/t of uniform dead load (including the self weiht of the structure), the base of the footing is 5 ft below grade, the soil weight is 100 lb/ft', and q," 5000 psf. and concrete unit weight is 150 lb/ (25 points) NOTE: Your design should only include the following (one-way shear, two-way shear,...
PROBLEM #1 (CET 4450 and EVE 4450) Find: A 4 x 6 carries an axial compressive...
PROBLEM #1 (CET 4450 and EVE 4450) Find: A 4 x 6 carries an axial compressive force caused by dead, live, and roof live loads. Lumber is No. 1 DF-L. CM = 1.0, C=1.0, and C = 1.0. The maximum column load for each LRFD load combination if the unbraced length of the member is a.) 3 ft b.) 6 ft c.) 9 ft d.)12 ft For a, b, c, and d please find le=Kelu : leldy, assuming Ke-1 Fon*...
this problem uses 2015 NDS supplement PROBLEM #1 (CET 4450 and EVE 4450) A4 x 6...
this problem uses 2015 NDS supplement
PROBLEM #1 (CET 4450 and EVE 4450) A4 x 6 carries an axial compressive force caused by dead, live, and roof live loads. Lumber is No. 1 DF-L. CM = 1.0, C = 1.0, and C = 1.0. Find: The maximum column load for each LRFD load combination if the unbraced length of the member is a.) 3 ft b.) 6 ftc.) 9 ft d.)12 ft For a, b, c, and d please find...
Determine if the beam shown in the figure is adequate as
governed by the ACI
Code (318-11). The loads shown are service loads. The uniformly
distributed load is DL =
0.65 + 0.F = _________ kip/ft, LL = 0.55 + 0.E = ________
kip/ft. The dead load excludes
the beam weight. The point load is a live load. f’c = 3,000 psi,
fy = 40,000 psi.
Assume that all variables A,B,C,D,E,F,G are 3.5
kips (LL) 20A"= 20 + D= -...
1)Design #3 U-Shaped Stirrups for the following beam: L 30 ft f,c 4 ksi fy 60 ksi wu 13 kip/ ft (excludes beam self weight) b 16 inches d 25 inches 2) Design a square tied column to support an axial load of 150 kips and axial live load of 190 kip:s fc 4 ksi fy 60 ksi begin using approx. 2% longitudinal steel
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy- 50 ksi 35 ft 15 ft Wu 35 ft
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy- 50 ksi 35 ft 15 ft Wu 35 ft
The frame below has wind load and dead as shown. Use w(Dead) = 6
kip/ft and w(Live) = 3 kip/ft, L = 30 ft and H = 15 ft. The beams
and columns have modulus of elasticity E of 29000 ksi and moment of
inertias I(beam) = 2000 in4 and I(column) = 800
in4. Similarly they have cross-sectional areas A(beam) =
20 in2 and A(column) = 25 in2. Consider that
the wind can act in both horizontal directions.
Determine:
The...
Questions 5-8
A steel frame shown below is subjected to combined uniformly distributed gravity load (w 2 kips/f) and a horizontal earthquake load of H-10 kips Both the beams and the columns are made of W12x120 section having a yield strength of F 45 ksi. The Young's modulus of steel s E-29,000 ksi. The distributed load w is used to simulate the self-weight of the beam, the load transferred from roof slab, as well addition superimposed dead loads. The self-weigh...
please solve it manually and using ETABS.
please solve it manually and using ETABS.
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy 50 ksi 35 ft 15 ft Wu 35 ft
1.) Select the lightest W beam to support the following loads 4 in. concrete slab 15 ft 40 psf dead load 15 ft 100 psf live load Fy 50...
Problem 22. Two-story, one-bay unbraced frame shown below is subjected to gravitational dead and live loads and wind lateral load. The columns are made of W18x65 (I,-1070 in , Ag- 19.1 in2, r-7.49 in, ry-1.69 in) and beams are made of W18x71 (1, 1170 in). The table below shows the moments at the ends of column 4-5 due to three load cases. The frame is fully braced in lateral direction. Use Grade50 steel Bending is about strong axis. All gravity...
CVE 313- 1- Design a square footing for the interior column shown in the figure. The column carries 2 k 't of uniform live load and 1.5 k/t of uniform dead load (including the self weiht of the structure), the base of the footing is 5 ft below grade, the soil weight is 100 lb/ft', and q," 5000 psf. and concrete unit weight is 150 lb/ (25 points) NOTE: Your design should only include the following (one-way shear, two-way shear,...
PROBLEM #1 (CET 4450 and EVE 4450) Find: A 4 x 6 carries an axial compressive force caused by dead, live, and roof live loads. Lumber is No. 1 DF-L. CM = 1.0, C=1.0, and C = 1.0. The maximum column load for each LRFD load combination if the unbraced length of the member is a.) 3 ft b.) 6 ft c.) 9 ft d.)12 ft For a, b, c, and d please find le=Kelu : leldy, assuming Ke-1 Fon*...
this problem uses 2015 NDS supplement
PROBLEM #1 (CET 4450 and EVE 4450) A4 x 6 carries an axial compressive force caused by dead, live, and roof live loads. Lumber is No. 1 DF-L. CM = 1.0, C = 1.0, and C = 1.0. Find: The maximum column load for each LRFD load combination if the unbraced length of the member is a.) 3 ft b.) 6 ftc.) 9 ft d.)12 ft For a, b, c, and d please find...
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