F-AC = 0.3497 kg (T)
F-BC = 0.6108 kg (T)
F-BD = 0.7005 kg (C)
F-CD = 0.6108 kg (C)
F-CE = 1.0502 kg (T)
F-DE = 0.6108 kg (T)
F-DF = 1.4000 kg (C)
F-EF = 0.6108 kg (T)
F-EG = 1.0502 kg (T)
F-FG = 0.6108 kg (C)
F-FH = 0.7005 kg (C)
F-GH = 0.6108 kg (T)
F-GI = 0.3497 kg (T)
F-HI = 0.6108 kg (C)
e. Calculo de la deflexión en el nodo E de la armadura mediante la utilización de la formula
de trabajo virtual la cual arrojo una deflexión en el nodo E de 0.1361 cm
Elemento
N
(kg)
n
(kg)
L
(cm)
E
(kg/cm^2)
A
(cm^2)
Nnl/AE
(cm)
AB 7,4682 0,6108 15,65 26800 0,360,00739932
AC 4,2827 0,3497 17,95 26800 0,360,00278638
BC 7,4682 0,6108 15,65 26800 0,360,00739932
BD 8,5664 0,7005 17,95 26800 0,360,01116436
CD 2,4890 0,6108 15,65 26800 0,360,00246604
CE 9,9940 1,0502 17,95 26800 0,360,01952713
DE 2,4890 0,6108 15,65 26800 0,360,00246604
DF 11,4216 1,4000 17,95 26800 0,360,02974967
EF 2,4890 0,6108 15,65 26800 0,360,00246604
EG 9,9940 1,0502 17,95 26800 0,360,01952713
FG 2,4890 0,6108 15,65 26800 0,360,00246604
FH 8,5664 0,7005 17,95 26800 0,360,01116436
GH 7,4682 0,6108 15,65 26800 0,360,00739932
GI 4,2827 0,3497 17,95 26800 0,360,00278638
HI 7,4682 0,6108 15,65 26800 0,360,00739932
0,13616688Deflexión nodo E