diseÑo de una estructura aporticada

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PREDIME Colu Elemento Dimensiones a b c LOSA 5.5 4.5 MURO 5.5 4.5 ACABADO 5.5 4.5 S/C 5.5 4.5 Vxx .!5 .45 5.!5 V"" .!5 .5 4.5 Columna .# .4 1$ USAREMOS COLUM%A DE .# x .4 Columnas Elemento Dimensiones a b c LOSA !.5 4.5 MURO !.5 4.5 ACABADO !.5 4.5 S/C !.5 4.5 Vxx .!5 .4 !.!5 V"" .# .' 4.5 Columna .# .#5 1$ USAREMOS COLUM%A DE .# x .# Columnas e Elemento Dimensiones a b c LOSA !.5 !.5 MURO !.5 !.5 ACABADO !.5 !.5 S/C !.5 !.5

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PLANTILLAS DE EXCEL PARA EL DISEÑO DE UNA ESTRUCTURA APORTICADA (LOSA ALIGERADA, LOSA MACIZA, COLUMNAS, ZAPATAS, VIGAS, ETC)

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PREDIMENSIONAMIENTOPREDIMENSIONAMIENTO COLUMNASColumna 1ElementoDimensionesPUN de vecesTotalbase0.3abcF'c280LOSA5.54.5350325987.5Predimensionamiento Losa AligeradaMURO5.54.512038910T =0.36Luz mas desfavorable400ACABADO5.54.510037425S/C5.54.5300322275H=L/25cm20

Vxx0.250.455.25240034252.5Vyy0.250.54.5240034050Columna0.30.417240014896Predimensionamiento Viga Y-YPG77796Luz mas desfavorable 600

H=L/12cm50USAREMOS COLUMNA DE 0.30 x 0.40Basecm25Predimensionamiento Viga X-XLuz mas desfavorable 500Columnas LateralesElementoDimensionesPUN de vecesTotalbase0.3H=L/12cm45abcF'c280Basecm25LOSA2.54.5350311812.5MURO2.54.512034050T =0.25ACABADO2.54.510033375S/C2.54.5300310125

Vxx0.250.42.25240031620Vyy0.30.64.5240035832Columna0.30.3517240014284PG41098.5USAREMOS COLUMNA DE 0.30 x 0.30Columnas en esquinasElementoDimensionesPUN de vecesTotalbase0.3abcF'c280LOSA2.52.535036562.5MURO2.52.512032250T =0.22ACABADO2.52.510031875S/C2.52.530035625

Vxx0.250.42.25240031620Vyy0.30.62.5240033240Columna0.30.317240013672PG24844.5USAREMOS COLUMNA DE 0.30 x 0.30

CORTANTE VASALCORTANTE VASALPrimer pisoElemento DimensionesPuN de vecesTotalabcLOSA24.5143501120050Altura estructuras9MUROS2614120143680CT(reglamento)35ACABADOS2614100136400PESO TOTAL ESTRUCTURA935070S/C26143000.554600

T0.2571428571Factor Zona (Z)0.4Vxx0.250.4524.52400426460TP0.9Factor de Uso (U)1.3Vyy0.250.5142400625200C8.75Factor de Suelo (S)1.2Columna 10.30.42.5240085760SI C > 2.5 Usar 2.5Amplificacion Sismica ( C)2.5Columna 20.30.32.52400126480Solicitacion Sismica ( R)8Columna 30.30.32.5240042160Peso Total320790Cortante Vasal182338.65Segundo pisoElemento DimensionesPuN de vecesTotalabcLOSA24.5143501120050MUROS2614120143680ACABADOS2614100136400S/C26143000.554600

Vxx0.250.4524.52400426460Vyy0.250.5142400625200Columna 10.30.42.5240085760Columna 20.30.32.52400126480Columna 30.30.32.5240042160Peso Total320790Tercer PisoElemento DimensionesPuN de vecesTotalabcLOSA24.5143501120050MUROS2614120143680ACABADOS2614100136400S/C26143000.2527300

Vxx0.250.4524.52400426460Vyy0.250.5142400625200Columna 10.30.42.5240085760Columna 20.30.32.52400126480Columna 30.30.32.5240042160Peso Total293490

DISTRIBUCIN CARGA SISMICADISTRIBUCION CARGA SISMICANIVELPiHiPiHiPiHi/PiHiV(PiHi/PiHi)SxSy3293490926414100.477778863187117.55314520217792320790619247400.348147424663480.7311058015870132079039623700.174073712331740.3665290793555285201.00182338.650CALCULO DE CARGA ULTIMA WUEJE - AElementoAncho tributarioPUTotalLOSA2.5350875MURO2.5120300WD1857Wu (0.9WD)1671.3ACABADO2.5100250WL750Wu 1.25(WD+WL)3258.75Vyy0.182400432Wu 1.4WD+1.7WL3874.8S/C2.5300750EJE - BElementoAncho tributarioPUTotalLOSA53501750MURO5120600WD3282Wu (0.9WD)2953.8ACABADO5100500WL1500Wu 1.25(WD+WL)5977.5Vyy0.182400432Wu 1.4WD+1.7WL7144.8S/C53001500EJE - 1ElementoAncho tributarioPUTotalLOSA1350350MURO1120120WD840Wu (0.9WD)756ACABADO1100100WL300Wu 1.25(WD+WL)1425Vxx0.11252400270Wu 1.4WD+1.7WL1686S/C1300300EJE - 2ElementoAncho tributarioPUTotalLOSA2350700MURO2120240WD1410ACABADO2100200WL600Vxx0.11252400270S/C2300600

AREAS DE ACERO PORTANTEPORTANTEMOMENTO11490000.9Wd -->8.32 e+0022.147 e+0034.123 e+0038.58 e+0033.154 e+0037.424 e+002FY42000.9Wd 8.78 e+0023.472 e+0036.024 e+0031.092 e+0043.911 e+0031.056 e+003F'C2801.25 2.075 e+0036.510 e+0035.308 e+0034.048 e+0038.431 e+0032.145 e+0030.9Wd 1.958 e+0036.583 e+0037.042 e+0036.336 e+0031.149 e+0042.266 e+0031.25 1.896 e+0036.658 e+0034.572 e+0033.350 e+0036.728 e+0031.861 e+0030.9Wd 1.796 e+0036.768 e+0036.570 e+0035.698 e+0039.486 e+0031.945 e+0031.25 4.62 e+0023.271 e+0035.375 e+0033.725 e+0033.976 e+0032.922 e+0033.342 e+0034.93 e+002FY42000.9Wd 4.41 e+0023.314 e+0036.441 e+0035.998 e+0036.334 e+0031.879 e+0031.708 e+0045.13 e+002F'C2801.25 1.473 e+0031.118 e+0047.527 e+0034.939 e+0035.274 e+0034.971 e+0031.752 e+0041.465 e+0030.9Wd 1.429 e+0031.099 e+0048.567 e+0037.155 e+0037.669 e+0033.930 e+0031.919 e+0041.509 e+003A39.08128710751.25 1.833 e+0031.726 e+0046.677 e+0034.176 e+0034.833 e+0033.762 e+0031.459 e+0041.701 e+0030.9Wd 1.795 e+0031.712 e+0047.841 e+0036.423 e+0037.230 e+0032.842 e+0031.604 e+0041.739 e+0031.25 Vs Es correcto5. Separacin maximaVs1.125345.7788438233si VS>VS1.1Smax puede ser:13.530cmsi VS