The image is a problem statement related to structural engineering.**Text:**9-1 to 9-8. Using both LRFD and ASD, select the most economical sections, with Fy = 50 ksi, unless otherwise specified, and assuming full lateral bracing for the compression flanges. Working or service loads are given for each case, and beam weights are not included.9-1.**Diagram Explanation:**- The diagram depicts a beam supported at both ends. - The left end is fixed, while the right end appears to be simply supported with a roller.- The beam spans a length of 28 feet.- Uniformly distributed loads are applied along the length of the beam.- The dead load (D) is 1.50 kips per foot.- The live load (L) is 3.25 kips per foot. **Caption:**FIGURE P9-1 (Ans. W24 × 76 LRFD and ASD)This indicates that for this problem, the solution involves using a W24 × 76 section for both Load and Resistance Factor Design (LRFD) and Allowable Stress Design (ASD) methods.

Dead load, Live load, Length of beam, Yield strength, To find: Economical section for the beam.

9-1 to 9-8. Using both LRFD and ASD, select the most economical sections, with F, = 50 ksi, unless otherwise specified, and assuming full lateral bracing for the compression flanges. Working or service loads are given for each case, and beam weights are not included. 9-1. FIGURE P9-1 28 ft Dan 1.50 k/ft L = 3.25 k/ft (Ans. W24 X 76 LRFD and ASD)

9-1 to 9-8. Using both LRFD and ASD, select the most economical sections, with F, = 50 ksi, unless otherwise specified, and assuming full lateral bracing for the compression flanges. Working or service loads are given for each case, and beam weights are not included. 9-1. FIGURE P9-1 28 ft Dan 1.50 k/ft L = 3.25 k/ft (Ans. W24 X 76 LRFD and ASD)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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