Consider the given plane truss supported at A and B as shown below.20 kN5 kN.E 2mG2 m2 m H2 m F2 m4 m4 mABThe sum of vertical reactions at A and B isThe force in member GI

Take moment at A zero to find reaction at B

Answered: Consider the given plane truss…

Consider the given plane truss supported at A and B as shown below. 20 kN E 2 m G 2m 2 m H 2 m F 5 kN . 2 m 4 m |4m A B D The sum of vertical reactions at A and B is The force in member GI

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: If Sana made a Php 30,000 investment in a friend's business and received Php 50,000 5 years later, d...

A: The given problem can be solved using the formula for Compound interest.

Q: tioning of which is 35 + 280 and the elevation is 198.13 m. If the elevation of the grade intersecti...

Q: For the truss given below, what is the restraint that can not be remove to arrive with a primary str...

Q: Compute the magnitude and direction of the resultant of the three forces shown in the figure and loc...

Q: A dam is used to store 700 tons of water to provide energy when needed by using turbines. If the wat...

A: Given, Mass of stored water (m) = 700 tons Height (h) = 60 m

Q: For the truss given below, what is the restraint that can not be remove to arrive with a primary str...

Q: Spatial Data Analysis: Sketch a legend for each of the following thematic map types: choropleth, pr...

A: Choropleth, isoline, proportional symbol, dot density, flow, dasymetric maps, and also cartograms, a...

Q: The below shows a rectangular window sumerged in oil of specific gravity 0.8. 0.76 m -0.60 m 13m Gat...

A: As per our company guidelines we are supposed to answer only first 3 sub parts. Kindly repost other ...

Q: 3. A reinforced rectangular concrete beam having a width of 300 mm, effective depth of 500 mm, fc' =...

Q: 1. An open top standpipe as shown has a radius r = 1.5 m and 30 mm wall thickness. Determine the hei...

Q: A manufacturing plant installed a new boiler at a total cost of P150,000 and is estimated to have a ...

A: Capitalized cost is the present worth of a project which lasts forever. So, the capitalized cost w...

Q: 4000 mm2 150 kN D 4000 mm2 3 m 2600 mm2 B A 4000 mm2 225 k 3 m- 3 m- E = 70 GPa Determine the total ...

Q: curves for the absolute value of the shear and bending moment in the beam by the semi-graphical meth...

Q: 120 kN 120 kN L-15 m El-constant E-30 GPa The beam shown has a self weight of 5 kN/m in addition to ...

Q: Write the shear force and bending moment equations at each segment of the beam shown. Draw the V (Sh...

Q: Who introduced the Method of consistent deformation? Group of answer choices a) James Maxwell b) Joh...

Q: The bar ABCD is supported by a pin at A, a steel wire at B, and aluminum wire at D. Deterine the str...

Q: PROBLEM 8 The two pistons in the figure below are moving to the left. Piston A has a speed twice as ...

Q: Spillway 12.9 m. long releases flood run off from a reservoir 5 hectares in area. If the reservoir l...

Q: 4. A Em tape weighs 0.0508 kg/m. During discipline measurements, the tape become subjected to a load...

Q: Construct the shear and moment equations of the loaded beam as shown and draw the shear and moment d...

Q: L1: The rods AB & CD rotate about the fixed points, A & C. If wAB = 10 rad/s, determine the angular ...

Q: Determine the design flexural strength in ft kips of a W12 x 35 of A242 (Fy = 50ksi) steel subject t...

A: A W12x35 is given We need to find out Design flexural strength

Q: Determine the internal forces for members BC, CF and CG. 2 kN 2 m В 2 m 2 m D G SN kN 3 m F E

Q: 10. Determine the equations of the elastic curve using the coordinates xi and x3 and specify the slo...

Q: Еxample 5. In Line AE AN Quad. Calculated bearing Azimuth tan-1(A E/ AN AB 110 170 AC 200 -120 AD -1...

A: To find out the quadrant, bearing and azimuth of the traverse.

Q: 2. A reinforced concrete beam having a width of 280 mm and a total depth of 600 mm is reinforced for...

A: given data - Width = 280mm , Total depth = 600mm Tension bars - 6 - 36 mm Bars ( 4 bars on 1st layer...

Q: During the peak hour on a Class I two-lane highway in rolling terrain, volume northbound(peak direct...

Q: s needed from diagrams of every reaction segment to shear and bending moments.

Q: For the truss given below, what is the restraint that can not be remove to arrive with a primary str...

A: Restraint should be selected in such a way that its removal doesn't make the structure unstable.

Q: The method of consistent deformation is also known as: Group of answer choices A) Force Method B) Un...

A: The force method of analysis, also known as the method of consistent deformation, uses equilibrium e...

Q: How do I find the square footage? It’s 1.8097 acres and the small measurements are in ft.

A: Given the area in acres as 1.8097. The area has to be converted into the square footage.

Q: D (5000 mm2) (4000 mm) E (5000 mm) 3 m 4000 mm) (S000 mm?) B (5000 mm?) A 100 kN 2 panels at 4 m 8 m...

Q: 3 kN/m 20 kN B 10 m El = constant E = 200 GPa 1= 400(10) mm D -10 m- Determine the horizontal deflec...

Q: Problem I. In a high-rise building construction, a boom is being used to efficiently transport mater...

Q: Use Virtual Work Method to solve for the vertical deflection at Put (-) negative sign if the deflect...

Q: value. Deformed Undeformed 16.6 0.24 mm

A: To find strain in x and y direction and shear strain

Q: A rectangular block of wood floats in water with 47mm projecting above the water surface. When place...

Q: How will a concrete beam resist shear caused by the applied forces if it has no web reinforcement?

A: Shear resistance of the beam originates from two sources, concrete and shear reinforcement. Of the t...

Q: Determine the angle of rotation 6, at free end of the beam using area-moment meth od. q = 150 N/m an...

A: Draw the M/EI diagram. Then using the moment area theorem 1st the value of rotation at free end can ...

Q: vertical cylindrical steel tank is 3.1 meters in diameter and 6.8 meters tall. The walls of the tank...

Q: Highway functional classification: procedure

A: A primary objective of the functional classification system is to connect the traffic generators (po...

Q: This method involves removing enough restraints from the indeterminate structure to render it static...

A: The force method of analysis, also known as the method of consistent deformation, uses equilibrium e...

Q: rectangular beam carrying a uniform load of 26 KN/m, including its own weight, is limited in cross ...

Q: A solid circular cross-section is subjected to a tangential force of 20 kN. Radius of cross-section ...

Q: etermine the maximum deflection for the beam showr 135 kN B

Q: 1. A hollow steel column is subjected to a load of 180-KN, determine the change in length if the mod...

Q: Determine the slope and displacement at point A. Assume C is pinned. Use the principle of virtual wo...

Q: Write the shear and moment equations (simplified and not simplified) at each segment of the beam. Dr...

A: Given Shear force: Clockwise : positive Anticlockwise : negative Bending moment: Clockwise...

Q: A 1500 mm long composite bar consists of aluminum and steel as shown. The cross-sectional area of t...

Concept explainers

Plane and Space Trusses

In civil engineering, a truss is the most important structure that forms the most fundamental member of any building structure and commercial complexes. Trusses are composed of individual members or links that are interconnected by suitable joints, such as rivets, welds, or bolts, and nuts. In trusses, the interconnection leads to the formation of a series of triangles joined together such that all the triangular members behave as a single rigid body. In a simple truss, three members are connected to form a truss member. In trusses, the force always acts at the joints or the interconnection between the individual members.

Question

Consider the given plane truss supported at A and B as shown below.
20 kN
5 kN.
E 2m
G
2 m
2 m H
2 m F
2 m
4 m
4 m
A
B
The sum of vertical reactions at A and B is
The force in member GI

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 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 truss in the figure is loaded by four external forces as shown below. Knowing that P1= 3 kN, P2-4 kN, P3-6 kN and P4-2 kN, a= 2 m and h=2 m, you are required to: h A. P1 P2 E. НУ B a the supports A and E. P3 C a P4 F P1 E a) Determine the reactions at b) Using the method of joints, determine the forces of the members at joint c) Using the method of joints, determine the forces of the members at joint d) Using the method of sections, determine forces on members GF, GC, CD. e) Using the method of sections, determine forces on members GH, BG, BC. Note: You are required to draw the FBD and apply the equilibrium equations for each case.
The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 4L A 60° Answers: Ay = i Dy= Dx= 1 i B 3L 60° 60° E y T I C 3L L L L 30° 2L D
The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 4L A 60° Answers: Ay = i Dy= i Dx= i B 1L y 1 C 2L 60° 60° L L L 30° x 1L D
The simple truss ABCDEFGH is supporting two 12-kN loads at G and H, and supported at A and F by pinned and roller joints, respectively, as shown below. 3m Bo 3m 3 m A 3 m 3 m 3 m ID www H G 12 kN 12 kN 3m E 4m (a) Determine the reactions at A and E by analysing an appropriate free-body diagram. (b) Determine the forces on members CG and GH by analysing an appropriate free-body diagram. State whether they are under compression or tension.
SHOW THE FBD. SOLVE THE SUPPORT REACTIONS OF THE FOLLOWING STRUCTURE: BEAMS
Example 2 Determine the force in members bd, cd & ce as shown in truss by section method? Find reactions at b & a → Σ Fx = 0 +→ 4m 4 4m C 300 kN 4m
The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 3L | C 2L 4L 2L 60° Answers: Ay = i Dy= Dx = i i B 60° 60° E L L L 30⁰ D
4. The truss shown in figure below is supported by a pin (hinge) support at A and a short link FG. A beam is supported by rollers at joint B and joint C of the truss. The beam support a distributed load as shown. The weight of the beam itself may be neglected. a) Determine the reactions at supports A and F, b) Determine the force in each member of the truss and indicate if the member is in tension or compression. 4 kN 5 kN/m 2 kN/m B D 3 m F Short G Link 2 kN 3 m 3 m 4 m
The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 2L A 60° Answers: Ay = i Dy= Dx= i i B 1L 1 C 1L 60° 60° E L L L 30° x 2L D
Situation 1. For truss shown, use method of section. Compute the reaction at B? (Bv and Bh) 10 N C E 2.40 m 2.00 m G 2.40 m 2.40 m 2.40 m Situation 1. What is the force in member CD? * Situation 1. What is the force in member FG?* D ETV B
The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 2L 1 4L 3L 60° Answers: Ay i Dv = i Dx= i = B 60° 60° E 2L L 30⁰ L ! L D
3. The 300 N force is along the BG member. For the given truss: (a) Draw the FBD of the truss. (b) Determine the reaction forces at A and F. (c) Do a determine the forces in members AG, BG, CG, DG, EG, and FG. 2.25m 2.25m 300 N 200 N A 2m B 400 N 2m 3m 400 N D 3m 500 N E 3m 200 N 1.5m 1.5m 1.5m