Porticos en x
6
GEOMETRIA DE LOS PORTICOS PORTICO : A= C T2 2.40 T1 1.00 N6 18.00 3.00 30 N5 25 25 25 15.00 45 45 45 3.00 30 30 30 30 30 30 30 30 N4 25 25 25 12.00 45 45 45 3.00 30 30 30 30 30 30 30 30 N3 25 25 25 9.00 45 45 45 3.00 40 30 35 35 35 35 40 30 N2 25 25 25 6.00 45 45 45 3.00 40 30 35 35 35 35 40 30 N1 25 25 25 N1 25 25 25 3.00 45 45 45 3.00 40 30 40 45 40 45 40 30 0.00 4.00 5.00 4.00 1 2 3 4
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Transcript of Porticos en x
GEOMETRIA DE LOS PORTICOS
PORTICO : A = C
T2
2.40
T1
1.00
N618.00
3.00 30
N5 25 25 25
15.00 45 45 45
3.00 30 30 30 30 30 30 30 30
N4 25 25 25
12.00 45 45 45
3.00 30 30 30 30 30 30 30 30
N3 25 25 25
9.00 45 45 45
3.00 40 30 35 35 35 35 40 30
N2 25 25 25
6.00 45 45 45
3.00 40 30 35 35 35 35 40 30
N1 25 25 25N1 25 25 25
3.00 45 45 45
3.00 40 30 40 45 40 45 40 30
0.00
4.00 5.00 4.001 2 3 4
PORTICO : B
T2
T1
N5 30 30 30
15.00 50 50 50
3.00 30 30 30 30 30 30 30 30
N4 30 30 30
12.00 50 50 50
3.00 35 30 30 30 30 30 35 30
N3 30 30 30
9.00 50 50 50
3.00 35 30 40 40 40 40 35 30
N2 30 30 30
6.00 50 50 50
3.00 40 30 45 45 45 45 40 30
N1 30 30 30N1 30 30 30
3.00 50 50 50
3.00 40 30 45 45 45 45 40 30
0.00
2.00 4.00 5.00 4.0031 42
CALCULO DE LAS RIGIDECES
NIVEL
PORTICO :A = C
0
N6 0 0 0 0
0 0 0 0 0 0
N5 474.61 379.69 474.61 1328.9
225 225 225 225 0 900
N4 474.61 379.69 474.61 1328.9
225 225 225 225 0 900
N3 474.61 379.69 474.61 1328.9
300 416.84 416.84 300 0 1433.7
N2 474.61 379.69 474.61 1328.9
300 416.84 416.84 300 0 1433.7
N1 474.61 379.69 474.61 1328.9N1 474.61 379.69 474.61 1328.9
300 1012.5 1012.5 300 0 2625
N0
PORTICO :B
N5 781.25 625 781.25 2187.5
225 225 225 225 900
N4 781.25 625 781.25 2187.5
262.5 225 225 262.5 975
N3 781.25 625 781.25 2187.5
262.5 711.11 711.11 262.5 1947.2
N2 781.25 625 781.25 2187.5
300 1139.1 1139.1 300 2878.1
N1 781.25 625 781.25 2187.5N1 781.25 625 781.25 2187.5
300 1139.1 1139.1 300 2878.1
F´c = 250 kgf/cm2 E = 15100.RAIZ(F´c) = 238,751.96 kgf/cm PORTICO : A = C
NIVEL h(cm) SUM(Kv) SUM(Kc) Rp
N5 300 1,328.91 900.00 19,230.33
N4 300 1,328.91 900.00 17,370.98
N3 300 1,328.91 1,433.68 22,434.33
N2 300 1,328.91 1,433.68 22,789.99
N1 300 1,328.91 2,625.00 45,216.79
NIVEL h(cm) SUM(Kv) SUM(Kc) Rp PORTICO : B
N5 300 2,187.50 900.00 22,018.25
N4 300 2,187.50 975.00 21,699.80
N3 300 2,187.50 1,947.22 33,575.85
N2 300 2,187.50 2,878.13 40,707.59
N1 300 2,187.50 2,878.13 57,520.03
