The beam shown in the figure has a total length L = 5.6 m. It is subjected to a point load P = 639 kN, of which 41% is dead load and the rest is live load. What is the factored magnitude of the maximum internal moment? %3D A C 0.6 L 0.4 L – ¿Cuál es la magnitud factorizada del momento interno máximo?

The beam shown in the figure has a total length L = 5.6 m. It is subjected to a point load P = 639 kN, of which 41% is dead load and the rest is live load. What is the factored magnitude of the maximum internal moment? %3D A C 0.6 L 0.4 L – ¿Cuál es la magnitud factorizada del momento interno máximo?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A cantilever beam with a 'T' shaped cross-section is loaded with a distributed load as shown below. The intensity of the distributed load is 100N/mm. b = 6.25mm and c=6.25mm. A y Parameter L a d 0 L B 777 Description Beam length T Width of the flange Height of the web Yield stress |←0 →| Value 250 80 75 250 y Units mm mm mm MPa You are tasked with ensuring the beam can withstand the applied loading. To do this you must: a) Calculate the centroid for the given cross-section. Your value of y should be measured from the bottom of the section. Determine an expression for Q (statical moment of area) for the given shape. The expression(s) for Q should be in terms of the variable, y, measured from the bottom of the section.
Mechanics of Deformable Bodies The rectangular wood beam is loaded as shown in the figure. Determine the largest allowable magnitude of the load Pif the working stresses are 10MPa in bending and 1.2MPa in shear. P 8 kN/m 150 mm 1.0 m B 2m 250 mm
A cantilever beam with a ‘T’ shaped cross-section is loaded with a distributed load as shown below. The intensity of the distributed load is 100N/mm. b = 6.25mm and c=6.25mm. Parameter Description Value UnitsL Beam length 250 mm a Width of the flange 80 mm d Height of the web 75 mm σ Yield stress 250 MPa You are tasked with ensuring the beam can withstand the applied loading. To do this you must: Create a two-dimensional contour plot of the bending and transverse shear stresses over the length and height of the beam (xy plane). You can use your results above to validate your approach. Note: perform these calculations in a program such as Matlab or Python. Provide the script.
The resultant couple of the three couples acting on the triangular block is to be zero. Suppose that R = 190 N . (Figure 1) Determine the magnitude of force F. Express your answer to three significant figures and include the appropriate units. ? µA F = Value Units Submit Request Answer Figure < 1 of 1 Part B Determine the magnitude of force P. Express your answer to three significant figures and include the appropriate units. -F ? HA R P = Value Units 300 mm 500 mm 600 mm -R Submit Request Answer 400 mm
2 For the beam loaded as shown in the figure compute the magnitude, direction and position of the resultant.
Two brass rods and one steel rod to- P If the stresses in gether support a load as shown in Fig. brass and steel are not to exceed 60 Nimm? and 120 N/mm?, find the safe load that can be supported. Take E for steel = 2 x 105 Nimm? and for brass = 1 × 10 Nimm2. The cross- sectional area of steel rod is 1500 mm? and of each brass rod 100 is 1000 mm?. Brass Steel 1500 mm Brass 1000 1000 mrn mm om 70 cm
L For the beam shown above with length L = 7 m with the applied uniformly distributed load of w = 17 kN/m, what is the maximum bending stress if the beam has a cross section with the following dimensions: b = 100 mm d = 250 mm tf = 20 mm tw = 15 mm %3D b tw O bending MPa Round to one decimal place
A cantilever beam with a ‘T’ shaped cross-section is loaded with a distributed load as shown below.The intensity of the distributed load is 100N/mm. b = 6.25mm and c=6.25mm.Parameter Description Value UnitsL - Beam length 250 mma - Width of the flange 80 mmd - Height of the web 75 mmσ - Yield stress 250 MPaYou are tasked with ensuring the beam can withstand the applied loading. To do this you must:a) Calculate the centroid for the given cross-section. Your value of ?ത should be measured fromthe bottom of the section. Determine an expression for Q (statical moment of area) for thegiven shape. The expression(s) for Q should be in terms of the variable, y, measured from thebottom of the section. b) Create a graph of the shear and bending stresses at the fixed support (B) over the crosssection. The stresses should be plotted as a function of y, measured from the bottom of thesection.
Determine the force in member CD of the truss shown. Indicate (-) sign for compression. Express your answers in 1 decimal place. 4 kN A 25 26 25 4 kN K B 4 kN C 8 kN 4 kN H 6@4m 24 m = 4 kN 789 G DE 4 kN ODO BATH 2009 FAREWAR 3.5 m F
Q₂ for for the ystem showing complute The qixah deformation at A, B 4. A=160mm 2 E=90061 5KN/m + ↓ 3m tram obm 15 KN 444=1.5 A=350 6-75 & for B
(c) A bridge shown in Figure 6 were imposed with a Uniformly Varying Load (UVL). Replace the UVL with an equivalent resultant force, and also specify its location on the beam measured from point A. Wo Wo A B L 2 L 2 Figure 6
A horizontal 50 kN load is applied on a 610UB125 Beam as shown in Figure 4. Determine the stresses at four corners A, B, C and D. Also, determine the angle that the neutral axis forms with the horizontal plane. The sectional properties are given in Table 1. 50k! 306 50 KN Table 2. Figure 4 (unit in mm) 306 mm bf d Y, A tr tw Section mm² mm mm mm mm 610UB125 16000 229 612 19.6 11.9 Sx lyo Sy (x106 (x10³ (x106 (x10³ mm²) mm³) mm²) mm³) 986 3680 39.3 536