An ASTM A992 WT6-section is to be used to resist a dead load of 310 kips and a live load of 425 kips in tension. The section is connected by 1/2-inch bolts in standards holes on its flange to a plate, as shown below. The distance of the bolts from the end and the edges of the tension member are fixed. The member is 8 ft long. Use LRFD approach. Determine the minimum required effective net area of the section, in in^2 Determine the minimum required gross area of the section, in in^2

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter14: Material Selection
Section: Chapter Questions
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An ASTM A992 WT6-section is to be used to resist a dead load of 310 kips and a live load of 425 kips in tension. The section is connected by 1/2-inch bolts in standards holes on its flange to a plate, as shown below. The distance of the bolts from the end and the edges of the tension member are fixed. The member is 8 ft long. Use LRFD approach.

  • Determine the minimum required effective net area of the section, in in^2
  • Determine the minimum required gross area of the section, in in^2
3 in
3 in
2 in
2.5 in
2.5 in
Transcribed Image Text:3 in 3 in 2 in 2.5 in 2.5 in
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ISBN:
9781111988609
Author:
Charles Gilmore
Publisher:
Cengage Learning