portico por el metodo de kani
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Solución de pórticos por el método de KANI.
TRANSCRIPT
Hoja1BASE DE
DATOS:CUBIERTAW=1000KG/MCD=4.00MFE=4.00MDE=8.00MICOL=1.00IVIG=2.00PISO
2W=3000KG/MBC=4.00MGF=4.00MCF=8.00MICOL=1.00IVIG=2.00PISO
1W=3000KG/MAB=4.00MHG=4.00MBG=8.00MICOL=1.00IVIG=2.00CALCULO DE
RIGIDEZ EN COLUMNAS Y
VIGASCOLUMNASVIGASRCOL=I=0.25RVIG=I=0.25LCOLLVIGFACTOR DE
DISTRIBUCIN NODOS CONCURRENTES POR TRES
BARRAS(B-G-C-F)K=RBA+RBC+RBG=0.25+0.25+0.25=0.75BA=HG=CB=FG=-10.25=-0.166666666720.75BC=GF=CD=FE=-10.25=-0.166666666720.75BG=GB=CF=FC=-10.25=-0.166656666720.75NODOS
CONCURRENTES POR DOS
BARRAS(D-E)K=RDC+RDE=0.25+0.25=0.50DC=EF=-10.25=-0.2520.50DE=CF=-10.25=-0.2520.50MOMENTO
DE EMPOTRAMIENTO PERFECTOCUBIERTAMDE-=MDE=W*L^2=
5333.3333333333KG*M12PRIMERA Y SEGUNDA PLANTA ALTAMCF-=MFC=W*L^2=
16000KG*M12MGB-=MBG=W*L^2=
16000KG*M12-0.25-0.25D-5333.3333333333688.28-968.365333.3333333333E-0.25-0.25688.28-968.362580.23-2148.15-0.1666666667-0.1666566667-0.1666566667-0.1666666667C-160002580.07-2148.0216000F-0.1666666667-0.16666666672580.23-2148.152666.67-3111.08-0.1666666667-0.1666566667-0.1666566667-0.1666666667B-160002666.51-3110.9016000G-0.1666666667-0.16666666672666.67-3111.08AHNUDOMOMENTOSCICLO
IB-0.16667*-16000+0.002666.67COL-0.16667*-16000+0.002666.67COL-0.16666*-16000+0.002666.51VIGG-0.16667*16000+2666.51-3111.08COL-0.16667*16000+2666.51-3111.08COL-0.16666*16000+2666.51-3110.90VIGF-0.16667*16000+-3111.08-2148.15COL-0.16667*16000+-3111.08-2148.15COL-0.16666*16000+-3111.08-2148.02VIGC
-0.16667*-16000+518.642580.23COL-0.16667*-16000+518.642580.23COL-0.16666*-16000+518.642580.07VIGD-0.2500*-5333+2580.23688.28COL-0.2500*-5333+2580.23688.28VIGE-0.2500*5333+-1459.88-968.36COL-0.2500*5333+-1459.88-968.36VIGNUDOMOMENTOSCICLO
IIB-0.16667*-16000+-530.672755.11COL-0.16667*-16000+-530.672755.11COL-0.16666*-16000+-530.672754.95VIGG-0.16667*16000+606.79-2767.80COL-0.16667*16000+606.79-2767.80COL-0.16666*16000+606.79-2767.63VIGF-0.16667*16000+-1156.09-2473.98COL-0.16667*16000+-1156.09-2473.98COL-0.16666*16000+-1156.09-2473.84VIGC
-0.16667*-16000+969.552505.07COL-0.16667*-16000+969.552505.07COL-0.16666*-16000+969.552504.92VIGD-0.2500*-5333+1536.71949.16COL-0.2500*-5333+1536.71949.16VIGE-0.2500*5333+-1524.83-952.13COL-0.2500*5333+-1524.83-952.13VIGCICLO
IIIB-0.16667*-16000+-262.562710.43COL-0.16667*-16000+-262.562710.43COL-0.16666*-16000+-262.562710.26VIGG-0.16667*16000+236.28-2706.05COL-0.16667*16000+236.28-2706.05COL-0.16666*16000+236.28-2705.88VIGF-0.16667*16000+-1153.25-2474.46COL-0.16667*16000+-1153.25-2474.46COL-0.16666*16000+-1153.25-2474.31VIGC
-0.16667*-16000+1185.272469.12COL-0.16667*-16000+1185.272469.12COL-0.16666*-16000+1185.272468.97VIGD-0.2500*-5333+1517.00954.08COL-0.2500*-5333+1517.00954.08VIGE-0.2500*5333+-1520.37-953.24COL-0.2500*5333+-1520.37-953.24VIGCICLO
IVB-0.16667*-16000+-236.762706.13COL-0.16667*-16000+-236.762706.13COL-0.16666*-16000+-236.762705.96VIGG-0.16667*16000+231.51-2705.25COL-0.16667*16000+231.51-2705.25COL-0.16666*16000+231.51-2705.09VIGF-0.16667*16000+-1189.52-2468.41COL-0.16667*16000+-1189.52-2468.41COL-0.16666*16000+-1189.52-2468.27VIGC
-0.16667*-16000+1191.952468.01COL-0.16667*-16000+1191.952468.01COL-0.16666*-16000+1191.952467.86VIGD-0.2500*-5333+1514.77954.64COL-0.2500*-5333+1514.77954.64VIGE-0.2500*5333+-1513.77-954.89COL-0.2500*5333+-1513.77-954.89VIGCICLO
VB-0.16667*-16000+-237.082706.18COL-0.16667*-16000+-237.082706.18COL-0.16666*-16000+-237.082706.02VIGG-0.16667*16000+237.60-2706.27COL-0.16667*16000+237.60-2706.27COL-0.16666*16000+237.60-2706.10VIGF-0.16667*16000+-1193.30-2467.78COL-0.16667*16000+-1193.30-2467.78COL-0.16666*16000+-1193.30-2467.64VIGC
-0.16667*-16000+1193.192467.80COL-0.16667*-16000+1193.192467.80COL-0.16666*-16000+1193.192467.65VIGD-0.2500*-5333+1512.91955.11COL-0.2500*-5333+1512.91955.11VIGE-0.2500*5333+-1512.68-955.16COL-0.2500*5333+-1512.68-955.16VIGCICLO
VIB-0.16667*-16000+-238.302706.38COL-0.16667*-16000+-238.302706.38COL-0.16666*-16000+-238.302706.22VIGG-0.16667*16000+238.44-2706.41COL-0.16667*16000+238.44-2706.41COL-0.16666*16000+238.44-2706.24VIGF-0.16667*16000+-1193.92-2467.68COL-0.16667*16000+-1193.92-2467.68COL-0.16666*16000+-1193.92-2467.53VIGC
-0.16667*-16000+1193.962467.67COL-0.16667*-16000+1193.962467.67COL-0.16666*-16000+1193.962467.53VIGD-0.2500*-5333+1512.51955.21COL-0.2500*-5333+1512.51955.21VIGE-0.2500*5333+-1512.47-955.21COL-0.2500*5333+-1512.47-955.21VIGCICLO
VIIB-0.16667*-16000+-238.572706.43COL-0.16667*-16000+-238.572706.43COL-0.16666*-16000+-238.572706.27VIGG-0.16667*16000+238.59-2706.43COL-0.16667*16000+238.59-2706.43COL-0.16666*16000+238.59-2706.27VIGF-0.16667*16000+-1194.12-2467.65COL-0.16667*16000+-1194.12-2467.65COL-0.16666*16000+-1194.12-2467.50VIGC
-0.16667*-16000+1194.142467.64COL-0.16667*-16000+1194.142467.64COL-0.16666*-16000+1194.142467.50VIGD-0.2500*-5333+1512.43955.23COL-0.2500*-5333+1512.43955.23VIGE-0.2500*5333+-1512.42-955.23COL-0.2500*5333+-1512.42-955.23VIGCICLO
VIIIB-0.16667*-16000+-238.622706.44COL-0.16667*-16000+-238.622706.44COL-0.16666*-16000+-238.622706.28VIGG-0.16667*16000+238.63-2706.44COL-0.16667*16000+238.63-2706.44COL-0.16666*16000+238.63-2706.28VIGF-0.16667*16000+-1194.17-2467.64COL-0.16667*16000+-1194.17-2467.64COL-0.16666*16000+-1194.17-2467.49VIGC
-0.16667*-16000+1194.172467.64COL-0.16667*-16000+1194.172467.64COL-0.16666*-16000+1194.172467.49VIGD-0.2500*-5333+1512.41955.23COL-0.2500*-5333+1512.41955.23VIGE-0.2500*5333+-1512.41-955.23COL-0.2500*5333+-1512.41-955.23VIGCICLO
IXB-0.16667*-16000+-238.642706.44COL-0.16667*-16000+-238.642706.44COL-0.16666*-16000+-238.642706.28VIGG-0.16667*16000+238.64-2706.44COL-0.16667*16000+238.64-2706.44COL-0.16666*16000+238.64-2706.28VIGF-0.16667*16000+-1194.18-2467.64COL-0.16667*16000+-1194.18-2467.64COL-0.16666*16000+-1194.18-2467.49VIGC
-0.16667*-16000+1194.182467.64COL-0.16667*-16000+1194.182467.64COL-0.16666*-16000+1194.182467.49VIGD-0.2500*-5333+1512.40955.23COL-0.2500*-5333+1512.40955.23VIGE-0.2500*5333+-1512.40-955.23COL-0.2500*5333+-1512.40-955.23VIGCALCULO
DE MOMENTOS
FINALESMAB=0.00+2*0.00+2706.44=2706.44MBA=0.00+2*2706.44+0.00=5412.88MBC=0.00+2*2706.44+2467.64=7880.52MCB=0.00+2*2467.64+2706.44=7641.71MBG=-16000+2*2706.28+-2706.28=-13293.72MGB=16000+2*-2706.28+2706.28=13293.72MGH=0+2*-2706.44+0.00=-5412.88MHG=0+2*0.00+-2706.44=-2706.44MFG=0+2*-2467.64+-2706.44=-7641.71MGF=0+2*-2706.44+-2467.64=-7880.52MCF=-16000+2*2467.49+-2467.49=-13532.51MFC=16000+2*-2467.49+2467.49=13532.51MCD=0+2*2467.64+955.23=5890.50MDC=0+2*955.23+2467.64=4378.10MFE=0+2*-2467.64+-955.23=-5890.51MEF=0+2*-955.23+-2467.64=-4378.10MDE=-5333+2*955.23+-955.23=-4378.10MED=5333+2*-955.23+955.23=4378.10COMPROBACIN
DE CIERRE DE NODOSKB=MBA+MBC+MBG=-0ERROR
ACEPTABLEKC=MCB+MCD+MCF=-0ERROR ACEPTABLEKD=MDC+MDE=-0ERROR
ACEPTABLEKE=MED+MEF=0ERROR ACEPTABLEKF=MFE+MFC+MFG=0ERROR
ACEPTABLEKG=MGF+MGB+MGH=0ERROR ACEPTABLECOLUMNAMFi (PIE)MFj
(CABEZA)HCD5890.504378.104.002567.15FE-5890.51-4378.104.00-2567.15BC7880.527641.714.003880.56GF-7880.52-7641.714.00-3880.56AB2706.445412.884.002029.83HG-2706.44-5412.884.00-2029.83VIGAMfiMFJLRH=(INCM/L)RI1RF1RI=(RI1/RH)RF=(RF1/RH)XO=RJ/WMMAX=(RJ^2/2W)-MFXI=(RAIZ2MMAX)/WDE-437843788.00-0.0040004000400040004.003621.902.69CF-13533135338.00-0.00120001200012000120004.0010467.492.64BG-13294132948.00-0.00120001200012000120004.0010706.282.67
CAL. FIN. BASE DE DATOS:INERCIA CONSTANTE INERCIA
VARIABLECUBIERTAVIGAS0.25VIGAS0.250.250.25W=1000KG/MRIGIDEZRIGIDEZCD=4.00MCOLUMNAS0.25COLUMNAS0.250.250.25FE=4.00MDE=8.00MFACTOR
DE DISTRIBUCINICOL=1.00IVIG=2.00NODO 3 BARRASK0.75PISO
2CONST-0.1666666667W=3000KG/MBC=4.00MNODO 2
BARRASK0.5GF=4.00MCONST-0.25CF=8.00MICOL=1.00MOMENTOS DE
EMPOTRAMIENTOIVIG=2.00PISO 1CUBIERTA5333.33W=3000KG/MENTRE
LOSAS16000.00AB=4.00MHG=4.00MBG=8.00MICOL=1.00IVIG=2.00CALCULO DE
RIGIDEZ EN COLUMNAS Y
VIGASCOLUMNASVIGASRCOL=I=0.25RVIG=I=0.25LCOLLVIGFACTOR DE
DISTRIBUCIN NODOS CONCURRENTES POR TRES
BARRAS(B-G-C-F)K=RBA+RBC+RBG=0.25+0.25+0.25=0.75BA=HG=CB=FG=-10.25=-0.166666666720.75BC=GF=CD=FE=-10.25=-0.166666666720.75BG=GB=CF=FC=-10.25=-0.166656666720.75NODOS
CONCURRENTES POR DOS
BARRAS(D-E)K=RDC+RDE=0.25+0.25=0.50DC=EF=-10.25=-0.2520.50DE=CF=-10.25=-0.2520.50MOMENTO
DE EMPOTRAMIENTO PERFECTOCUBIERTAMDE-=MDE=W*L^2=
5333.3333333333KG*M12PRIMERA Y SEGUNDA PLANTA ALTAMCF-=MFC=W*L^2=
16000KG*M12MGB-=MBG=W*L^2=
16000KG*M12-0.25-0.25D-5333.3333333333688.28-968.365333.3333333333E-0.25-0.25688.28-968.362580.23-2148.15-0.1666666667-0.1666566667-0.1666566667-0.1666666667C-160002580.07-2148.0216000F-0.1666666667-0.16666666672580.23-2148.152666.67-3111.08-0.1666666667-0.1666566667-0.1666566667-0.1666666667B-160002666.51-3110.9016000G-0.1666666667-0.16666666672666.67-3111.08AHNUDOMOMENTOSCICLO
IB-0.16667*-16000+0.002666.67COL-0.16667*-16000+0.002666.67COL-0.16666*-16000+0.002666.51VIGG-0.16667*16000+2666.51-3111.08COL-0.16667*16000+2666.51-3111.08COL-0.16666*16000+2666.51-3110.90VIGF-0.16667*16000+-3111.08-2148.15COL-0.16667*16000+-3111.08-2148.15COL-0.16666*16000+-3111.08-2148.02VIGC
-0.16667*-16000+518.642580.23COL-0.16667*-16000+518.642580.23COL-0.16666*-16000+518.642580.07VIGD-0.2500*-5333+2580.23688.28COL-0.2500*-5333+2580.23688.28VIGE-0.2500*5333+-1459.88-968.36COL-0.2500*5333+-1459.88-968.36VIGNUDOMOMENTOSCICLO
IIB-0.16667*-16000+-530.672755.11COL-0.16667*-16000+-530.672755.11COL-0.16666*-16000+-530.672754.95VIGG-0.16667*16000+606.79-2767.80COL-0.16667*16000+606.79-2767.80COL-0.16666*16000+606.79-2767.63VIGF-0.16667*16000+-1156.09-2473.98COL-0.16667*16000+-1156.09-2473.98COL-0.16666*16000+-1156.09-2473.84VIGC
-0.16667*-16000+969.552505.07COL-0.16667*-16000+969.552505.07COL-0.16666*-16000+969.552504.92VIGD-0.2500*-5333+1536.71949.16COL-0.2500*-5333+1536.71949.16VIGE-0.2500*5333+-1524.83-952.13COL-0.2500*5333+-1524.83-952.13VIGCICLO
IIIB-0.16667*-16000+-262.562710.43COL-0.16667*-16000+-262.562710.43COL-0.16666*-16000+-262.562710.26VIGG-0.16667*16000+236.28-2706.05COL-0.16667*16000+236.28-2706.05COL-0.16666*16000+236.28-2705.88VIGF-0.16667*16000+-1153.25-2474.46COL-0.16667*16000+-1153.25-2474.46COL-0.16666*16000+-1153.25-2474.31VIGC
-0.16667*-16000+1185.272469.12COL-0.16667*-16000+1185.272469.12COL-0.16666*-16000+1185.272468.97VIGD-0.2500*-5333+1517.00954.08COL-0.2500*-5333+1517.00954.08VIGE-0.2500*5333+-1520.37-953.24COL-0.2500*5333+-1520.37-953.24VIGCICLO
IVB-0.16667*-16000+-236.762706.13COL-0.16667*-16000+-236.762706.13COL-0.16666*-16000+-236.762705.96VIGG-0.16667*16000+231.51-2705.25COL-0.16667*16000+231.51-2705.25COL-0.16666*16000+231.51-2705.09VIGF-0.16667*16000+-1189.52-2468.41COL-0.16667*16000+-1189.52-2468.41COL-0.16666*16000+-1189.52-2468.27VIGC
-0.16667*-16000+1191.952468.01COL-0.16667*-16000+1191.952468.01COL-0.16666*-16000+1191.952467.86VIGD-0.2500*-5333+1514.77954.64COL-0.2500*-5333+1514.77954.64VIGE-0.2500*5333+-1513.77-954.89COL-0.2500*5333+-1513.77-954.89VIGCICLO
VB-0.16667*-16000+-237.082706.18COL-0.16667*-16000+-237.082706.18COL-0.16666*-16000+-237.082706.02VIGG-0.16667*16000+237.60-2706.27COL-0.16667*16000+237.60-2706.27COL-0.16666*16000+237.60-2706.10VIGF-0.16667*16000+-1193.30-2467.78COL-0.16667*16000+-1193.30-2467.78COL-0.16666*16000+-1193.30-2467.64VIGC
-0.16667*-16000+1193.192467.80COL-0.16667*-16000+1193.192467.80COL-0.16666*-16000+1193.192467.65VIGD-0.2500*-5333+1512.91955.11COL-0.2500*-5333+1512.91955.11VIGE-0.2500*5333+-1512.68-955.16COL-0.2500*5333+-1512.68-955.16VIGCICLO
VIB-0.16667*-16000+-238.302706.38COL-0.16667*-16000+-238.302706.38COL-0.16666*-16000+-238.302706.22VIGG-0.16667*16000+238.44-2706.41COL-0.16667*16000+238.44-2706.41COL-0.16666*16000+238.44-2706.24VIGF-0.16667*16000+-1193.92-2467.68COL-0.16667*16000+-1193.92-2467.68COL-0.16666*16000+-1193.92-2467.53VIGC
-0.16667*-16000+1193.962467.67COL-0.16667*-16000+1193.962467.67COL-0.16666*-16000+1193.962467.53VIGD-0.2500*-5333+1512.51955.21COL-0.2500*-5333+1512.51955.21VIGE-0.2500*5333+-1512.47-955.21COL-0.2500*5333+-1512.47-955.21VIGCICLO
VIIB-0.16667*-16000+-238.572706.43COL-0.16667*-16000+-238.572706.43COL-0.16666*-16000+-238.572706.27VIGG-0.16667*16000+238.59-2706.43COL-0.16667*16000+238.59-2706.43COL-0.16666*16000+238.59-2706.27VIGF-0.16667*16000+-1194.12-2467.65COL-0.16667*16000+-1194.12-2467.65COL-0.16666*16000+-1194.12-2467.50VIGC
-0.16667*-16000+1194.142467.64COL-0.16667*-16000+1194.142467.64COL-0.16666*-16000+1194.142467.50VIGD-0.2500*-5333+1512.43955.23COL-0.2500*-5333+1512.43955.23VIGE-0.2500*5333+-1512.42-955.23COL-0.2500*5333+-1512.42-955.23VIGCICLO
VIIIB-0.16667*-16000+-238.622706.44COL-0.16667*-16000+-238.622706.44COL-0.16666*-16000+-238.622706.28VIGG-0.16667*16000+238.63-2706.44COL-0.16667*16000+238.63-2706.44COL-0.16666*16000+238.63-2706.28VIGF-0.16667*16000+-1194.17-2467.64COL-0.16667*16000+-1194.17-2467.64COL-0.16666*16000+-1194.17-2467.49VIGC
-0.16667*-16000+1194.172467.64COL-0.16667*-16000+1194.172467.64COL-0.16666*-16000+1194.172467.49VIGD-0.2500*-5333+1512.41955.23COL-0.2500*-5333+1512.41955.23VIGE-0.2500*5333+-1512.41-955.23COL-0.2500*5333+-1512.41-955.23VIGCICLO
IXB-0.16667*-16000+-238.642706.44COL-0.16667*-16000+-238.642706.44COL-0.16666*-16000+-238.642706.28VIGG-0.16667*16000+238.64-2706.44COL-0.16667*16000+238.64-2706.44COL-0.16666*16000+238.64-2706.28VIGF-0.16667*16000+-1194.18-2467.64COL-0.16667*16000+-1194.18-2467.64COL-0.16666*16000+-1194.18-2467.49VIGC
-0.16667*-16000+1194.182467.64COL-0.16667*-16000+1194.182467.64COL-0.16666*-16000+1194.182467.49VIGD-0.2500*-5333+1512.40955.23COL-0.2500*-5333+1512.40955.23VIGE-0.2500*5333+-1512.40-955.23COL-0.2500*5333+-1512.40-955.23VIGCALCULO
DE MOMENTOS
FINALESMAB=0.00+2*0.00+2706.44=2706.44MBA=0.00+2*2706.44+0.00=5412.88MBC=0.00+2*2706.44+2467.64=7880.52MCB=0.00+2*2467.64+2706.44=7641.71MBG=-16000+2*2706.28+-2706.28=-13293.72MGB=16000+2*-2706.28+2706.28=13293.72MGH=0+2*-2706.44+0.00=-5412.88MHG=0+2*0.00+-2706.44=-2706.44MFG=0+2*-2467.64+-2706.44=-7641.71MGF=0+2*-2706.44+-2467.64=-7880.52MCF=-16000+2*2467.49+-2467.49=-13532.51MFC=16000+2*-2467.49+2467.49=13532.51MCD=0+2*2467.64+955.23=5890.50MDC=0+2*955.23+2467.64=4378.10MFE=0+2*-2467.64+-955.23=-5890.51MEF=0+2*-955.23+-2467.64=-4378.10MDE=-5333+2*955.23+-955.23=-4378.10MED=5333+2*-955.23+955.23=4378.10COMPROBACIN
DE CIERRE DE NODOSKB=MBA+MBC+MBG=-0ERROR
ACEPTABLEKC=MCB+MCD+MCF=-0ERROR ACEPTABLEKD=MDC+MDE=-0ERROR
ACEPTABLEKE=MED+MEF=0ERROR ACEPTABLEKF=MFE+MFC+MFG=0ERROR
ACEPTABLEKG=MGF+MGB+MGH=0ERROR ACEPTABLECOLUMNAMFi (PIE)MFj
(CABEZA)HCD5890.504378.104.002567.15FE-5890.51-4378.104.00-2567.15BC7880.527641.714.003880.56GF-7880.52-7641.714.00-3880.56AB2706.445412.884.002029.83HG-2706.44-5412.884.00-2029.83VIGAMfiMFJLRH=(INCM/L)RI1RF1RI=(RI1/RH)RF=(RF1/RH)XO=RJ/WMMAX=(RJ^2/2W)-MFXI=(RAIZ2MMAX)/WDE-437843788.00-0.0040004000400040004.003621.902.69CF-13533135338.00-0.00120001200012000120004.0010467.492.64BG-13294132948.00-0.00120001200012000120004.0010706.282.67
W=1000 KG/M
W=3000 KG/M
W=3000 KG/M
A
B
C
D
H
G
F
E
8.00
4.00
4.00
4.00
I=1.
00
I=1.
00
I=1.
00
I=2.
00
I=2.
00
I=2.
00
I=1.
00
I=1.
00
I=1.
00
W=1000 KG/M
W=3000 KG/M
W=3000 KG/M
A
B
C
D
H
G
F
E
8.00
4.00
4.00
4.00
I=1.00
I=1.00
I=1.00
I=2.00
I=2.00
I=2.00
I=1.00
I=1.00
I=1.00
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