Part 4Use your shear-force and bending-moment diagrams to determine the maximum positive bending moment, Mmax, pos; themaximum negative bending moment, Mmax, neg, and their respective locations, Xmax, pos and Xmax, neg. Use the bending-moment signconvention detailed in Section 7.2. The maximum negative bending moment is the negative moment with the largest absolutevalue. Enter the maximum negative bending moment as a negative value.Answers:Mmax, posMmax, neg=iikips-ft,, Xmax, pos=kips-ft, Xmax, negiiftft Part 1For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment Mfor any location in the beam. (Place the origin at point A.) Let w = 19.5 kips/ft, a=7.0 ft, and b=18.0 ft. Construct the shear-forceand bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise.ABAWBCalculate the reaction forces By and Cy acting on the beam. Positive values for the reactions are indicated by the directions of thered arrows shown on the free-body diagram below. (Note: Since Bx = 0, it has been omitted from the free-body diagram.)bWXbx

Part 4 Use your shear-force and bending-moment diagrams to determine the maximum positive bending moment, Mmax, pos; the maximum negative bending moment, Mmax, neg, and their respective locations, Xmax, pos and Xmax, neg. Use the bending-moment sign convention detailed in Section 7.2. The maximum negative bending moment is the negative moment with the largest absolute value. Enter the maximum negative bending moment as a negative value. Answers: Mmax, pos Mmax, neg = i i kips-ft,, Xmax, pos = kips-ft, Xmax, neg i i ft ft

Part 4 Use your shear-force and bending-moment diagrams to determine the maximum positive bending moment, Mmax, pos; the maximum negative bending moment, Mmax, neg, and their respective locations, Xmax, pos and Xmax, neg. Use the bending-moment sign convention detailed in Section 7.2. The maximum negative bending moment is the negative moment with the largest absolute value. Enter the maximum negative bending moment as a negative value. Answers: Mmax, pos Mmax, neg = i i kips-ft,, Xmax, pos = kips-ft, Xmax, neg i i ft ft

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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