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write a program that will help you select the lightest w shape from a limited group of w shapes the beam is to be
rework given problem including shear and deflectionproblem write a program that will help you select the lightest w
design the lightest w-shape beams to support a 150-mm-thick reinforced concrete slab as shown the beams are simply
1 select a southern pine s4s simply supported beam to support a uniformly distributed load of 400 lbft on a span of 14
select douglas fir s4s simply supported joists to carry a floor live load of 25 kpa and a superimposed dead load floors
1 select southern pine s4s simply supported joists to carry a floor live load of 120 psf and a superimposed dead load
a series of 14-ft-long douglas fir s4s joists carry a floor live load of 40 psf and a superimposed dead load of 20 psf
a cantilever beam 3 m long is to be made from several 50times250 douglas fir s4s planks bolted together the long
a 100-mm-by-100-mm s4s timber beam on a simple span of 4 m is subjected to vertical and lateral point loads placed at
a horizontal 30-ft simple span beam is supported on a 20deg slope and is loaded as shown the uniformly distributed line
a w410times100 structural steel wide-flange section is used as a horizontal lower chord member of a bridge truss it is
a w12times72 structural steel wide-flange section is used as a simply supported beam with a span length of 12 ftit is
a solid steel shaft 3 in in diameter and 4 ft long is fixed at one end and free at the other as shown the shaft is
a short compression member is subjected to a compressive load of 300000 lb at an eccentricity of 15 in as shown the
with reference to given problem calculate the eccentricity that must exist if the combined stress at outer edge aa is
a section of a 51-mm-diameter standard-weight steel pipe is bent into the form shown and rigidly embedded in a concrete
for the pipe of given problem compute the maximum load p that may be applied if the allowable compressive stress at
a concrete pedestal is in the shape of a cube and is 6 ft on each side the pedestal supports a superimposed load of
for the pedestal of given problem assume that the load is placed at the computed eccentricity calculate the maximum
rework given problem but assume that the applied load is 150000 lb instead of 40000 lbproblem a concrete pedestal is in
a w10times68 structural steel wide-flange section supports loads as shown what are the maximum allowable loads p that
1 calculate the maximum permissible span length for a 3-in- diameter solid steel shaft used as a cantilever beam the
rework given problem with concentrated loads of 5 kips added at points a and c in addition draw the moment diagram by
a solid steel shaft 3 in in diameter and 20 ft long is used as a simply supported beama concentrated load of 500 lb is
a w27times114 structural steel wide-flange section is loaded as shown calculate the slope at the free end the