answer q 2.15Draw the SFD and BMD for the beams loaded as shown in FigCalculate the position and magnitude of maximum bending moment and locate points of contra-flexures if any. 2.15 Ans: RA = 45.7kN, My = 102.8kNm, 52.8kNm, x1 = 0.455m from E20KŅ/m10kN/m50kNm15kN20KN4mP 2m f_2m R 2m2m 42.16 Ans: Ry = 55.9kN, Mp = 10.33kNm, x1 = 0.69m from B20KN10KN15KN20KN/m10KN/mAImIm0.75mD 0.5m E 0.5mF

Solution:- Reactions at supports:

Answered: 20k N/m 10kN/m 50kNm 15kN 20kN 2m f_2m…

Engineering

Civil Engineering

20k N/m 10kN/m 50kNm 15kN 20kN 2m f_2m A 4m 2m 2m

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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Question

answer q 2.15

Draw the SFD and BMD for the beams loaded as shown in Fig
Calculate the position and magnitude of maximum bending moment and locate
points of contra-flexures if any.

2.15 Ans: RA = 45.7kN, My = 102.8kNm, 52.8kNm, x1 = 0.455m from E
20KŅ/m
10kN/m
50kNm
15kN
20KN
4m
P 2m f_2m R 2m
2m 4
2.16 Ans: Ry = 55.9kN, Mp = 10.33kNm, x1 = 0.69m from B
20KN
10KN
15KN
20KN/m
10KN/m
A
Im
Im
0.75m
D 0.5m E 0.5m
F

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