For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 15 kN, F2= 25 KN, F3 = 45 kN, F4 = 25 kN, and M = 110 kN-m. 6 m H C F Answers: 8 m Equation of line: y = x-axis: x = i -11.4 y-axis: y = i 7.27 B M D 0.636 F F₁ m m x + 7.27 m

For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 15 kN, F2= 25 KN, F3 = 45 kN, F4 = 25 kN, and M = 110 kN-m. 6 m H C F Answers: 8 m Equation of line: y = x-axis: x = i -11.4 y-axis: y = i 7.27 B M D 0.636 F F₁ m m x + 7.27 m

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

Subject: civil engineering
solve and show solution
STATICS OF RIGID BODIES. UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS COMPLETETY AND LEGIBLY. Calculate the value of the vertical reaction at support A of the frame shown below. Answer is in one decimal place, units in kN. USE SLOPE DEFLECTION METHOD OR ANY METHOD.
Static please give the correct answer. Thank you
Use Use x = 137 y = 37 a = 6 b = 8 c = 1 answer number 20 and 21 only
Calculate for the axial force in kN at member DC of the frame shown in figure 2 using Cantilever Method. Enter absolute value and use 2 decimal places in your solution. a = 49.5 kN, b = 32.8 kN, c = 4.2 m "a" kN H wwww "c" m "b" kN C K ww. "c" m "b" kN F "c" m 4 m 5 m A = 40 x 106 mm2 A. = 60 x 106 mm? A = 40 x 106 mm² FIGURE 2
Example:Determine the force Pneeded to lift the load. Also, determine the proper placement x of the hook for equilibrium. Neglect the weight of the beam. 0.9 m 100 mm 100 mm 100 mm P. B 6 KN
A continuous beam is supported by a spring at D with spring constant of 40kN/m as shown. Determine the reactions at the supports A and B and the spring force and draw the bending moment diagram. Given E=200GPa, I=4×107mm4 . (Hint : take the spring force as unknown).
X Your answer is incorrect. The simply supported beam consists of a W21 x 44 structural steel wide-flange shape [E = 29,000 ksi; I = 843 in.“]. Assume that the support at D can provide resistance %3D either up or down. For a loading of w = 5.4 kips/ft, determine: (a) the beam deflection vg at point A. (b) the beam deflection vc at point C. Assume LAB = 13 ft, LBc = 7 ft, LcD =7 ft, LDE = 6 ft. %3D A B E LAB LBC LcD LCD Lpe Answers: (a) VA = -0.65669 in. (b) vc = 0.024937 in.
w B -2 m +2 m- 2 m- For the beam and loading shown, (a) the absolute value of the reaction force at B|R 8| In kN units, (b) the absolute value of the displacement at the midpoint D of part BC of the beam |yp| Specify in mm units. Take the P value of 11 kN and the w value of 33 kN/m in the question . Take E = 200 GPa and I = 34.4 x 10 -6 m 4
22222. From the given beam loaded as shown, Let P = 3 kN, L = 7 m, a = 3 m. E = 200GPa, I = 2000 x 10^6mm^4