Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long...

Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long and to carry an axial live compressive load of 160 kips. The member is pinned at the top and bottom. The member's self weight is estimated at 2000 lbs. It is supported at mid-height in its weak direction. Options: 1.W8x40 2.W10x39 3.W12x45 4.W14x48 5.W14x53 6.W10x45

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Ally Wells answered 11 months ago

Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long...

Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long and to carry an axial live compressive load of 160 kips. The member is pinned at the top and bottom. The member's self weight is estimated at 2000 lbs. It is supported at mid-height in its weak direction,

Select the lightest W section to serve as an axially loaded column 28 ft long, in...

Select the lightest W section to serve as an axially loaded column 28 ft long, in a braced frame, with additional lateral support in the weak direction at mid-height. The load to be carried is 65 kips dead load and 150 kips live load. Assume the top and bottom of the column are hinged. a) Use A992 and indicate first and second choices b) Use A572 Grade 60, indicating first and second choices

Using LRFD, select a 30-ft-long W section of A992 steel with a nominal depth of 10...

Using LRFD, select a 30-ft-long W section of A992 steel with a nominal depth of 10 in (a W12) to support a tensile service dead load PD=130kand a tensile service live load PL=110k. In addition, the section is to comply with the slenderness ratio limit from AISC D1 to prevent sag of the member. As shown in the figure below, the member is to have two lines of bolts in each flange for 7/8-in bolts (at least three in a...

Determine the allowable axial compressive load for a 25-foot long A992 W8X40 structural steel column using...

Determine the allowable axial compressive load for a 25-foot long A992 W8X40 structural steel column using the AISC procedure as indicated in your textbook. The bottom of the column is fixed, an the top is pinned. Use the material properties and dimensions as indicated in the appendices of your textbook. 250.3k 131.4k 215.8k 283.4k

Select the lightest W section to support a uniform distributed load WD=0.5 kip/ft, W=1.4 kip/ft in...

Select the lightest W section to support a uniform distributed load WD=0.5 kip/ft, W=1.4 kip/ft in addition to the section self weight. The element will be simple supported with a span of 24 ft. Use A36 (Deflection does not require to be verified).

Use A992 and select a W shape for the following beam: - Simply supported with a...

Use A992 and select a W shape for the following beam: - Simply supported with a span length of 30 ft - Braced at the ends of the beam only - Uniform dead load of .75 kips - A 34 kip point load at midspan Use ASD

Select the lightest W-section for bending, Cb=1 MD = 60 k-ft ML = 40 k-ft Fy=...

Select the lightest W-section for bending, Cb=1 MD = 60 k-ft ML = 40 k-ft Fy= 50 ksi Lb=10ft

A W12x30 of A992 steel has an unbraced length of 10 feet. Using Cb=1.0, compute Lp...

A W12x30 of A992 steel has an unbraced length of 10 feet. Using Cb=1.0, compute Lp and Lr and the flexural design strength, 0bMn.

A grade S450 steel universal column section with designation 254x254x132 is being considered for a column...

A grade S450 steel universal column section with designation 254x254x132 is being considered for a column for a office building. Classify the section. Based on the classification, discuss the suitability of the section as a column.

A 14ft long simply supported beam of A992 steel is laterally braced only at its ends....

A 14ft long simply supported beam of A992 steel is laterally braced only at its ends. It has a uniformly distributed dead load of 2k/ft. and uniformly distributed live load of 3k/ft. Determine: Size based on bending. determine Factored loads, bending moment, Determine Allowable Bending Moment based on Lb compare actual to allowable check deflection with 5wL4/384EI Check Shear determine Maximum shear Vu compare to allowable .6FyAwCv

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Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long...

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Select the Lightest weight W-section of A992 steel to serve as a column 30 feet long...

Select the lightest W section to serve as an axially loaded column 28 ft long, in...

Using LRFD, select a 30-ft-long W section of A992 steel with a nominal depth of 10...

Determine the allowable axial compressive load for a 25-foot long A992 W8X40 structural steel column using...

Select the lightest W section to support a uniform distributed load WD=0.5 kip/ft, W=1.4 kip/ft in...

Use A992 and select a W shape for the following beam: - Simply supported with a...

Select the lightest W-section for bending, Cb=1 MD = 60 k-ft ML = 40 k-ft Fy=...

A W12x30 of A992 steel has an unbraced length of 10 feet. Using Cb=1.0, compute Lp...

A grade S450 steel universal column section with designation 254x254x132 is being considered for a column...

A 14ft long simply supported beam of A992 steel is laterally braced only at its ends....