A column is fabricated by welding a 1/4 x 18 plate to the left and right of a W14x193. Determine the moment of inertia about the x axis.
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A W14x61 made with A992 steel is pinned at both ends and bra…
A W14x61 made with A992 steel is pinned at both ends and braced in the weak direction as shown. Can it support a dead load of 180 kips and a live load of 220 kips? Use LRFD. Let L1 = 24.4 ft, L2 = 8.4 ft, and L3 = 16.0 ft.
A W16 x 50 column is made from ASTM A572 Gr. 42 steel and ha…
A W16 x 50 column is made from ASTM A572 Gr. 42 steel and has a length of 30 ft with Kx = 1.9 and Ky = 1.0. Determine the nominal compressive strength, Pn, for this column. Assume the shape is nonslender.
A W12 x 50 column is made from ASTM A36 steel and has a leng…
A W12 x 50 column is made from ASTM A36 steel and has a length of 26 ft with Kx = 1.8 and Ky = 1.0. Determine the nominal compressive strength, Pn, for this column. Assume the shape is nonslender.
A column is fabricated by bolting a 1/4 x 6 plate to the top…
A column is fabricated by bolting a 1/4 x 6 plate to the top and bottom of a W14x90. Determine the moment of inertia about the y axis.
Bending is about the x-axis of each member. Determine the va…
Bending is about the x-axis of each member. Determine the value for G (that would be used for GA or GB in the alignment charts) at point F in the frame.Girders BF, CG and DH are W21 x 44 and have a length of L1 = 20 ft.Girders FJ, GK and HL are W24 x 55 and have a length of L2 = 28 ft.Columns AB, EF and IJ are W10 x 54 and have a length of L3 = 16 ft.Columns BC, FG and JK are W10 x 45 and have a length of L4 = 10 ft.Columns CD, GH and KL are W10 x 33 and have a length of L4 = 10 ft.
A column is fabricated by bolting a 5/8 x 6 plate to the top…
A column is fabricated by bolting a 5/8 x 6 plate to the top of a W14x120. Determine the distance from the bottom of the W-shape to the centroid of the composite cross section.
A column is fabricated by bolting a 1/2 x 6 plate to the top…
A column is fabricated by bolting a 1/2 x 6 plate to the top of a W14x132. Determine the distance from the bottom of the W-shape to the centroid of the composite cross section.
A column is fabricated by bolting a 1 x 6 plate to the top a…
A column is fabricated by bolting a 1 x 6 plate to the top and bottom of a W14x82. Determine the moment of inertia about the x axis.
A column is fabricated by bolting a 1/4 x 6 plate to the top…
A column is fabricated by bolting a 1/4 x 6 plate to the top of a W14x342. Determine the distance from the bottom of the W-shape to the centroid of the composite cross section.