Calculation s,r Lab 3
7
CALCULATION : 5N iv) 15N A B C 200 200 600 a) FEM MF= MF= 250 = -250 MF = MF= 450000 = -450000 b) SLOPE DEFLECTION ƟA≠0 ƟB≠0 ƟC≠0 MA=0 MB=0 MC=0 M= = Eq 1 M= = Eq 2 M= = Eq 3
-
Upload
nnurulhassan -
Category
Documents
-
view
219 -
download
1
description
mdfhwhiwndf
Transcript of Calculation s,r Lab 3
CALCULATION : 5Niv) 15N
A B C
200 200 600
a) FEM
MF = MF = 250
= -250
MF = MF = 450000
= -450000
b) SLOPE DEFLECTION
ƟA≠0 ƟB≠0 ƟC≠0MA=0 MB=0 MC=0
M =
= Eq 1
M =
= Eq 2
M =
= Eq 3
M =
= Eq 4
c) EQUILIBRIUM
M =0
Eq5
M + M =0
( ) + ( ) =0 Eq6
M =0
Eq7
ΘA = ΘB = ΘC =
d) FINAL MOMENT
M =
=
M =
=
M =
=
M =
=
e) REACTION
i. 5N
A B
200 200
15N ii. A B
600
CALCULATION : 10Nv) 15N
A B C
600 200 200
a) FEM
MF = MF = 450000
= -45000
MF = MF = 500
= 500
b) SLOPE DEFLECTION
ƟA≠0 ƟB≠0 ƟC≠0MA=0 MB=0 MC=0
M =
= Eq 1
M =
= Eq 2
M =
= Eq 3
M =
= Eq 4
c) EQUILIBRIUM
M =0
Eq5
M + M =0
( ) + ( ) =0 Eq6
M =0
Eq7
ΘA = ΘB = ΘC =
d) FINAL MOMENT
M =
=
M =
=
M =
=
M =
=
e) REACTION
i. 10N
A B
200 200
15N ii. A B
600
