2) Determine the forces in members BDE and ABC of the pin-joined structure shownin the figure.20kN3 m3mGO KNE3m3m3) From the figure shown;a) Calculate the force in member AB.b) Calculate the force in member CD.c) Calculate the force in member BD.Indicate if tension or compression.300KN3mCGookN2mA 50° 40,747D4m4) Determine the forces (and type)members BC and BE of the truss shown in thefigure.BH4m4m4m96KN200 KN96 KN2

Answered: Image /qna-images/answer/3584061d-e1a3-4b7d-8bfd-0c53579706e5.jpg

Answered: 2) Determine the forces in members BDE…

Engineering

Civil Engineering

2) Determine the forces in members BDE and ABC of the pin-joined structure shown in the figure. 20kN 3m GO KN E 3m 3m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: Given two identical solid bronze rods and a single solid steel rod, it is required to calculate the…

Q: Given Value of P is 10KN Find reactions at all support P JA L 2 2

Q: Classify each of the structures shown as statically determinate or statically indeterminate. If…

A: For any frame in two-dimensional analysis, every beam will have three forces shear force, bending…

Q: Solve the forces for the following members. 10m 6m 4m 4m 5m 5m 5m 5m 200KN 200KN 400KN 400KN

A: In this question we have used Method of joints . In method of joints the Equilibrium of all the…

Q: Classify the structures for Stability and determinacy , if unstable state why, if indeterminate…

A: Given data in question TrussHingesTo find out Indeterminacy NoteM= number of members J = number of…

Q: beam is unstable if Group of answer choices all of the above r<3n 3 reactions will meet at a common…

A: Beam is unstable if 3 reactions will meet at a common point and 3 reactions are parallel to each…

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: Given:- For bronze barσy=331 MPaE=105 GPaα=22×10-6oCFor steel rodσy=250 MPaE=200…

Q: Classify the structures for Stability and determinacy , if unstable state why, if indeterminate…

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: The given data is shown below: σy=331 MPaE=105 GPaα=22.0×10-6/°Cd1=27mmL1=3.1mL2=4.2m

Q: Classify the given structure shown according to its 1. Internal Stability [Select] No. of Unknown…

Q: Determine the force in each member of the trusses shown in Figs by utilizing structural symmetry

A: Consider the figure, Here, T is the tension and C is the compression.

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: Given:- Rigid bar supported by two identical solid bronzeσy=331 MPa, E=105 GPa, α=22.0×10-6/oC Rods…

Q: -6.5 m- +-3.5 m A B 270 kg

A: solution Given mass of the I beam = 420 kg = 420 x 9.81 N = 4120.2 N carries a load of 270 kg =…

Q: Determine the external determinacy of the following structures. Put D - if the structure is…

Q: What is the reaction at support C for the beam shown and a settlement of 25 mm at support C

A: Given; Settlement at C=25mm =0.025m E=70GPaE=70×109 N/m2E=70×106 kN/m2I=800×106 mm4I=8×10-4 m4…

Q: Determine the magnitude of the pin reaction at A as a function of P. The weights of the members are…

Q: From the given indeterminate beam, the reaction at B and C are assumed to be the redundant and are…

Q: The truss shown in Fig. components of the reactions. is supported on roller at A and hinge at B.…

Q: 160 lb 300 lb A 1.75 ft 1.85 ft 6 ft 3 ft

A: Draw the free body diagram.

Q: Q1/ For the truss shown in Fig. (1) Find All reactions note: All Area of the members = 3 EI Constant…

A: To find reaction

Q: 1.) Determine the force in member FE. (N) 2.) Determine the force in member EC. (N) 3.) Determine…

Q: Determine the support reactions and internal member forces for the structure. E=200GPa A=2500 sqmm…

Q: Calculate the reactions at and A for the beam shown. The weight of the beam is 16 Ib/ft. 500 Ib 500…

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: The given data is: For two identical solid bronze, σY=331 MPa E=105 GPa α=22.0×10−6/°C For a single…

Q: Determine the external determinacy of the following structures. Put D- if the structure is…

A: Given data in question Beam Internal hinge To find out Indeterminacy Ds= total static…

Q: Determine the reactions at each support of the beam shown in tha figure. EI is constant

Q: Find the point of inflection of f(x)=D x^3-3x^2-x+7. O (1,4) O (2,1) O (0,7) (-1,4)

A: At point of inflection the curvature of the curve changes. The second derivative at that point is…

Q: Determine the static (internal and external) and kinematic indeterminacy of the structures shown in…

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: It is given that : To find : (a) Calculate the diameter d2 required for steel rod (2) so that the…

Q: In the fig. shown, compute the ff: 5 in Centroidal axis, ỹ = S in. Moment of inertia with respect to…

Q: What is the state of equilibrium of the truss in problem? a. Balanced Equilibrium b. Unabalanced…

Q: 4) A plane truss is shown in the figure. 4-a) Determine "the degree of redundancy" (or "the degree…

Q: Determine the value of the reactions: Ra= RFy/RFx= Determine the Force in Members: BE= CE= BD=

Q: According to the truss shown in figure, The force in member CH (FCH) in KN is

Q: P₁ LE LILLL M 1 P1=9kN P2=0kN M=18kNm q=1.4kN/m Determine the structure and find the reactions in…

A: At point C, internal hinge Is provide at which moment from either side is zero. Given data P1 =…

Q: All members of the truss shown in the below figure are pin jointed. Calculate the reactions and…

Concept explainers

Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.

Question

2) Determine the forces in members BDE and ABC of the pin-joined structure shown
in the figure.
20kN
3 m
3m
GO KN
E
3m
3m
3) From the figure shown;
a) Calculate the force in member AB.
b) Calculate the force in member CD.
c) Calculate the force in member BD.
Indicate if tension or compression.
300KN
3m
CGookN
2m
A 50° 40,747
D
4m
4) Determine the forces (and type)
members BC and BE of the truss shown in the
figure.
B
H
4m
4m
4m
96KN
200 KN
96 KN
2

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

The bending moment value at C for the ,4 * beam shown in fig is 20kN/m D B A 40KN 3m 2m 2m
Determine the static (internal and external) and kinematic indeterminacy of the structures shown in the followingfigures. Determine also if the structures are stable or unstable. If unstable, explain why it is unstable.
Q.5. What is the ratio of the forces in the members AB. BE and AE of the pin-jointed truss shown in the figure given below? E ba) 5:4:3 b) 4:3:5 9 P. 4m B 4m D 3m o (4): ( ¹): () d) None of these
Given that El is constant (a) Calculate Reactions of the members (b) Draw the share force and the bending moment diagrams 6 kN 3m 6 m
2. For the structures shown below, indicate the reactions, degree of determinacy and stability. a. Continuous Beam: b. Plane Truss: Λ ΛΑ
B- Decompose the structure into its members and solve for all the forces acting on all members. F This support can only support vertical force Pin a + a ++ a →|+ a →|+ a >
three forces are exerted in the joint of a truss as shown. The system is in equilibrium. draw the force polygon for the equilibrium in the joint. determine the forces n1 and n2. are they tensile or compressive forces
Classify the structures for Stability and determinacy , if unstable state why, if indeterminate state the degree of indeterminacy
Classify the structures in the Figure. Indicate if stable or unstable. If unstable, indicate the reason. If the structure is stable, indicate if determinate or indeterminate. If indeterminate, specify the degree. hinge hinge Unstable, number of reactions are not sufficient Geometrically unstable stable, determinate Stable, Indeterminate 1°
Determine all the reactions of the given structure. The pin joint at D acts as a hinge. Given: X= 21 kN. B A X KN I D hinge 4@3m 12 m = H E F T 2 m = The magnitude of the reaction at A is RAX The magnitude of the reaction at A is RAY= The magnitude of the reaction at G is RGX= 18 KN 2 m kN, and the direction is (Click to select) kN, and the direction is (Click to select) kN, and the direction is (Click to select)
thats all that is given