COLUMNA2ANALISIS DE COLUMNAS RECTANGULARESCON VARILLAS EN DOS CARASOBRA: "CONSTRUCCION Y EQUIPAMIENTO DE LA IES RAMON CASTILLA - CHICOLON BAJO, CP. LLAUCAN, DISTRITO BAMBAMARCA, PROVINCIA HUALGAYOC - CAJAMARCA"Calculo de columna tipicad"eb=25.00cmhh=50.00cm4 3/4"d=44.05cm2 5/8"d' =5.00cmbAs =5.70cm2As As1A'sPuAs =5.70cm2As' =5.70cm2As' =5.70cm2f 'c=210.00kg/cm2As1 =3.96cm2fy=4200.00kg/cm2d'd=1.2%cuantaEs=2,000,000kg/cm2 (Mdulo elasticidad acero)d'' =19.13cm (centroide plstico)=0.7b1=0.85FALLA BALANCEADACoordenadas del punto balancecb=25.91cmPb=98.29tonAP =0.37Mb=23.01ton-mAM =2.32Puce'SeScf 'sf sMuPu diseoMu diseoMu (Aprox.)toncmcmkg/cm2kg/cm2ton-mtonton-mton-m268.974,200.004,200.000.00150.620.000.00251.9057.940.00274-0.0007257.944,200.00-1,438.193.84150.622.692.30234.8353.950.00272-0.0005553.954,200.00-1,100.577.64150.625.354.60217.7750.020.00270-0.0003650.024,200.00-716.3810.92150.627.656.90200.7046.180.00268-0.0001446.184,200.00-277.0913.73140.499.619.21183.6342.440.002650.0001142.444,200.00227.4416.09128.5411.2611.51166.5638.820.002610.0004038.824,200.00809.1418.05116.5912.6313.81149.4935.330.002580.0007435.334,200.001,481.6719.65104.6413.7616.11132.4232.000.002530.0011332.004,200.002,260.2720.9792.7014.6818.41115.3528.850.002480.0015828.854,200.003,161.0722.0680.7515.4420.7198.2925.910.002420.0021025.914,200.004,200.0023.0168.8016.1123.0186.0022.020.002320.0030022.674,200.004,200.0022.4960.2015.7421.3873.7119.090.002210.0039219.434,200.004,200.0021.6351.6015.1419.7461.4316.260.002080.0051316.264,155.224,200.0020.4043.0014.2818.1049.1413.570.001890.0067413.573,789.654,200.0018.7434.4013.1216.4636.8611.080.001650.0089311.083,292.554,200.0016.8125.8011.8314.8224.578.860.001310.011918.862,614.304,200.0014.6617.2011.2713.1812.296.990.000850.015916.991,706.084,200.0012.338.6010.2911.540.005.500.000270.021045.50542.174,200.009.900.008.919.90-64.510.004,200.004,200.000.00-58.060.000.00MOMENTOS Y FUERZA AXIALES ANALISIS SAP2000ABAJOARRIBAMUERTAVIVA1VIVA2SISMOMUERTAVIVA1VIVA2SISMOMOMENTOS-1.05-0.650.2216.542.041.34-0.49-4.01AXIAL-62.76-7.61-6.3116.01ALTURA2.75mEc=220,000kg/cm2AXIALM3 abajoM3 arribaCmPcnsM3 abajoM3 arribaCOMB1119.20-3.584.590.401671.031.003.584.59COMB2107.84-3.245.470.401596.811.003.245.47COMB3105.50-3.163.160.401580.471.003.163.16COMB475.8418.83-2.280.551495.391.0018.832.28COMB5115.86-22.538.630.451783.311.0022.538.63COMB667.9518.55-2.040.561495.391.0018.552.04COMB766.3319.64-3.080.541495.391.0019.643.08COMB8107.98-22.809.240.441732.231.0022.809.24COMB9106.35-21.716.950.471721.161.0021.716.95COMB1036.4719.73-3.180.541495.391.0019.733.18COMB1176.50-21.626.850.471720.441.0021.626.85

DIAGRAMA2268.9701268.9701119.196119.196150.623256251.90174625251.90174625107.838107.838150.623256234.8333925234.8333925105.498105.498150.623256217.76503875217.7650387575.837575.8375150.623256200.696685200.696685115.8625115.8625140.4876795183.62833125183.6283312567.9567.95128.539831875166.5599775166.559977566.32566.325116.59198425149.49162375149.49162375107.975107.975104.644136625132.42327132.42327106.35106.3592.696289115.35491625115.3549162536.471536.471580.74844137598.286562598.286562576.496576.496568.8005937586.000742187586.000742187560.200519531373.71492187573.71492187551.600445312561.429101562561.429101562543.000371093749.1432812549.1432812534.40029687536.857460937536.857460937525.800222656224.57164062524.57164062517.200148437512.285820312512.28582031258.6000742188000-64.512-64.512-58.0608

MOMENTO (ton-m)FUERZA AXIAL (ton)DIAGRAMA DE INTERACCION

ACEROBARRA DE CONSTRUCCIONDIMENSIONES Y PESOSACEROS AREQUIPASIDERPERUNoDIAMETROAREAPESOAREAPESOAREAcm2kg/mcm2kg/mpulg2LISO 6 mm0.280.220.280.22LISO 1/4"0.320.250.320.25 8 mm0.500.400.500.393 3/8"0.710.560.710.560.11 12 mm1.130.891.130.894 1/2"1.290.991.270.990.205 5/8"2.001.551.981.550.316 3/4"2.842.242.852.240.448 1"5.103.975.073.980.7911 1 3/8"10.067.919.587.911.48EQUIVALENCIAS ENTRE UNIDADES1 Lb/plg2=0.00689N/mm23.486.51 Lb/plg2=0.07031kg/cm22.585.231 N/mm2=10.2041kg/cm2MATERIALMKSS.I.INGLESkg/cm2N/mm2Kips/plg2f'c=21020.63Ec=200,00019,6002,8453,000fy=4,20041260Es=2,000,000196,00028,44530,000