Calculate the following values: a) Yield Force (Fy) that will cause the system to yield at point A. Fy= b) Yield displacement (Ay). Ay= c) Plastic displacement (Ap). Ap= (KN) (Write 2 digits after the decimal point) (m) (Write 4 digits after the decimal point) (m) (Write 4 digits after the decimal point) d) Ultimate (failure) displacement (Au). Au= (m) Hint: Au= Ap+Ay e) The ultimate (failure) force (Fu) Fu= (Write 4 digits after the decimal point) (KN) (Write 2 digits after the decimal point)

Principles of Foundation Engineering (MindTap Course List)
8th Edition
ISBN:9781305081550
Author:Braja M. Das
Publisher:Braja M. Das
Chapter14: Sheet-pile Walls
Section: Chapter Questions
Problem 14.5P
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Question
Moment (KN.m)
300
250
200
150
100
50
0
0
A
Moment-Curvature Relation
0.01 0.02 0.03 0.04 0.05 0.06 0.07
Curvature (1/m)
L
b) Yield displacement (Ay).
Ay=
Calculate the following values:
a) Yield Force (Fy) that will cause the system to yield at point A.
Fy=
c) Plastic displacement (Ap).
Ap=
Hint: Au Ap+Ay
=
Başka yönergeler almak için tıklayın
For the cantilever beam system given, construct the relation between the force (F) and the displacement (A) of the free end. You need to transform the moment curvature relation given into force-displacement relation.
Beam length: L = 3.5 m
Plastic hinge length: Lp = 0.3 m
Note: All the results are positive.
F
e) The ultimate (failure) force (Fu)
Fu =
d) Ultimate (failure) displacement (Au).
Au=
(m)
0.08 0.09
(m)
F
A
ha
Ay
Au
(KN) (Write 2 digits after the decimal point)
(m) (Write 4 digits after the decimal point)
(Write 4 digits after the decimal point)
(Write 4 digits after the decimal point)
A
(KN) (Write 2 digits after the decimal point)
Transcribed Image Text:Moment (KN.m) 300 250 200 150 100 50 0 0 A Moment-Curvature Relation 0.01 0.02 0.03 0.04 0.05 0.06 0.07 Curvature (1/m) L b) Yield displacement (Ay). Ay= Calculate the following values: a) Yield Force (Fy) that will cause the system to yield at point A. Fy= c) Plastic displacement (Ap). Ap= Hint: Au Ap+Ay = Başka yönergeler almak için tıklayın For the cantilever beam system given, construct the relation between the force (F) and the displacement (A) of the free end. You need to transform the moment curvature relation given into force-displacement relation. Beam length: L = 3.5 m Plastic hinge length: Lp = 0.3 m Note: All the results are positive. F e) The ultimate (failure) force (Fu) Fu = d) Ultimate (failure) displacement (Au). Au= (m) 0.08 0.09 (m) F A ha Ay Au (KN) (Write 2 digits after the decimal point) (m) (Write 4 digits after the decimal point) (Write 4 digits after the decimal point) (Write 4 digits after the decimal point) A (KN) (Write 2 digits after the decimal point)
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