Steel Design (Activate Learning with these NEW titles from Engineering!)
6th Edition
ISBN: 9781337094740
Author: Segui, William T.
Publisher: Cengage Learning
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Question
Chapter 10, Problem 10.5.4P
To determine
(a)
Whether the given girder has enough shear strength using LRFD.
To determine
(b)
Whether the given girder has enough shear strength using ASD.
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Figure
1.5 m
E
-2 m-
3 kN
D
B
-2 m
1 of 1
Identify the zero-force members in the truss.
Check all that apply.
BE
DE
CD
AB
AE
BD
BC
Submit
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Answers:
AB =
kN
E
AH =
kN
Determine the force in each member of the loaded truss. All triangles are 3-4-5. Enter a
the member is in tension, negative if in compression.
BC -
kN
C
34kN
kN
BG
E
34 kN
BH -
kN
15 kN
BI =
kN
D
B
kN
kN
A
E
DE
kN
H
G
F
DF =
kN
- 4 panels at 8 m-
DG =
kN
DI
kN
EF =
kN
FG -
kN
GH =
kN
USE METHOD OF SECTION
2 k
2 k
2 k
- 5 ft-
5 ft
5 ft-
-5 ft
A
H
F
5 ft
C
03. FUND-PROB 037
PPeren
Calculate forces in members GF, DG, CD for truss shown above.
Chapter 10 Solutions
Steel Design (Activate Learning with these NEW titles from Engineering!)
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- 20 kN- 20 kN- A F G H C 80 kN 4 at 3 m 12 m- D 60 kN E Determine the force in each member of the truss using the METHOD OF SECTIONS. State whether the force is in tension (T) or compression (C). Please include all the FBDs and complete the solution in a clear manner.arrow_forwardDetermine the force in member AB of the truss below. Indicate as positive if the member is in tension and negative (-) if the member is in compression. Provide the answer in kips t H 1.5 k F 2 k 2 k G B C . 8 ft 8 ft -8 ft 8 ft E D 4 ft Q Search securySearch 5 17 & 8arrow_forwardWhere is/are the location(s) of the maximum compressive flexural stress? A simple I-beam is loaded as shown. 20 mm P KN PKN P KN B 20 mm- B с D L/4 m L/4 m L/4 m Pin support at the NA Midspan at point B Mid span at point D Midspan at the top fiber Roller support at top fiber Section D at the top fiber Section C at +170 mm from the NA L/4 m 20 mm C 250 mm 150 mm 150 mm D Aarrow_forward
- Bearing P plate Let the allowable stresses in the post be ost=120MPaand oco=6MPA. Compute the maximum safe axial load P that may be applied. The moduli of elasticity are 200 GPafor steel and 14 GPafor a concrete. Each steel bar has cross-sectional area of 900mm2. Steel - Concrete - 300 mm 300 mmarrow_forwardDetermine the forces in each member of the truss. State wether it is in tension or compression. Draw a diagram of internal forces and present a results summary list. T a 446 a a a 12/2 커arrow_forwardSelect all zero-force members in the truss shown below. Check the box for zero- force members 3 m 3 m 12 m, 8 @ 1.5 m DE O LK ЕР O HF O BC BM EF OM CD BN LO O DK FI O coarrow_forward
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