Name: Course: Mechanics of Deformable Bodies Investigation and Design of Axially Loaded Structural Members Date: Term: A. Objective 1. To be able to determine internal axial load on structural members 2. To be able to design structural members with axial internal reactions B. General Instruction 1. Write your solution legibly in separate sheets of clean bond paper. 2. Box your final answer in your solution. C. Situation A truss structure is an assembly of straight structural members that form triangular panels. The assembly of triangular panels makes the truss establish a rigid configuration. In a truss structure, connections are theoretically assumed to act as smooth pin; therefore, it does not resist any moment or bending. Due to this magnificent behavior, truss members only resist axial forces in the design phase that could either be compressive or tensile. Presented in the figure is a truss that is a component of a roof framing system to be constructed at the University Lucena City Administration Building Project. It can be observed that the structure carries a concentrated force at the upper nodes. The truss is supported by roller at A and a pin at B. The material to be used is ASTM 36 steel having an allowable tensile and compressive strength of 200 MPa 6985 6000 425 (6 EQ. SPACES) 10 kN TC 10 KN 10 kN 10 KN 560 JRP LUCENA As a designer you are to accomplish the required values stipulated in section D of this examination. From the American Steel Table, design each member listed on the table such that the section is sufficient (use angle bars). D. Result of analyses Member Internal Reaction (KN) Behavior (Tension or Compression) Area of structural Minimum area Structural required (mm2) steel section steel section (mm2) 1 2 3 4 5 6 7 8 9
Name: Course: Mechanics of Deformable Bodies Investigation and Design of Axially Loaded Structural Members Date: Term: A. Objective 1. To be able to determine internal axial load on structural members 2. To be able to design structural members with axial internal reactions B. General Instruction 1. Write your solution legibly in separate sheets of clean bond paper. 2. Box your final answer in your solution. C. Situation A truss structure is an assembly of straight structural members that form triangular panels. The assembly of triangular panels makes the truss establish a rigid configuration. In a truss structure, connections are theoretically assumed to act as smooth pin; therefore, it does not resist any moment or bending. Due to this magnificent behavior, truss members only resist axial forces in the design phase that could either be compressive or tensile. Presented in the figure is a truss that is a component of a roof framing system to be constructed at the University Lucena City Administration Building Project. It can be observed that the structure carries a concentrated force at the upper nodes. The truss is supported by roller at A and a pin at B. The material to be used is ASTM 36 steel having an allowable tensile and compressive strength of 200 MPa 6985 6000 425 (6 EQ. SPACES) 10 kN TC 10 KN 10 kN 10 KN 560 JRP LUCENA As a designer you are to accomplish the required values stipulated in section D of this examination. From the American Steel Table, design each member listed on the table such that the section is sufficient (use angle bars). D. Result of analyses Member Internal Reaction (KN) Behavior (Tension or Compression) Area of structural Minimum area Structural required (mm2) steel section steel section (mm2) 1 2 3 4 5 6 7 8 9
Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter6: Introduction To Mechanical Properties
Section: Chapter Questions
Problem 12CQ
Related questions
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Transcribed Image Text:Name:
Course:
Mechanics of Deformable Bodies
Investigation and Design of Axially Loaded Structural Members
Date:
Term:
A. Objective
1. To be able to determine internal axial load on structural members
2. To be able to design structural members with axial internal reactions
B. General Instruction
1. Write your solution legibly in separate sheets of clean bond paper.
2. Box your final answer in your solution.
C. Situation
A truss structure is an assembly of straight structural members that form triangular panels.
The assembly of triangular panels makes the truss establish a rigid configuration. In a truss
structure, connections are theoretically assumed to act as smooth pin; therefore, it does not
resist any moment or bending. Due to this magnificent behavior, truss members only resist
axial forces in the design phase that could either be compressive or tensile.
Presented in the figure is a truss that is a component of a roof framing system to be
constructed at the University Lucena City Administration Building Project. It can be observed
that the structure carries a concentrated force at the upper nodes. The truss is supported by
roller at A and a pin at B. The material to be used is ASTM 36 steel having an allowable tensile
and compressive strength of 200 MPa
6985
6000
425
(6 EQ. SPACES)
10 kN
TC
10 KN
10 kN
10 KN
560
JRP LUCENA
As a designer you are to accomplish the required values stipulated in section D of this
examination. From the American Steel Table, design each member listed on the table such
that the section is sufficient (use angle bars).
D. Result of analyses
Member
Internal
Reaction (KN)
Behavior
(Tension or
Compression)
Area of
structural
Minimum area
Structural
required (mm2) steel section
steel
section
(mm2)
1
2
3
4
5
6
7
8
9
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