calculo_tabla de losas.xlsx

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P A R A L O S A S A P O Y A D A S E N U N A S O L A D I R E C C I DISTANCIA ENTRE APOYOS. (METROS) 3.00 3.50 4.00 4.50 5.00 5.50 6.00 6.50 7.00 H 10 10 13 13 16 16 19 19 24 E 7 7 10 10 12 12 15 15 20 t 3 3 3 3 4 4 4 4 4 b' (minimo ) en cms. 8 8 9 9 10 10 11 11 13 b 68 68 69 69 70 70 71 71 73 d 8 8 11 11 14 14 16.5 16.5 21.5 CONCRETO LTS/M2 50 50 61 61 77 77 91 91 120 LOSALIT PZAS/M2 2.4 2.4 2.3 2.3 2.3 2.3 2.2 2.2 2.0 PESO PROPIO KG/M2 110 110 130 130 170 170 200 200 260 ENTREPISO AREA DE ACERO (CM2) 2.17 2.95 2.98 3.90 4.05 4.90 5.32 6.24 6.37 SIN CONTINUIDAD ARMADO 2 - 1/2" 2 - 1/2" + 1 - 3/8" 2 - 1/2" + 1 - 3/8" 2 - 5/8" 2 - 1/2" + 1 - 5/8" 1 - 1/2" + 2 - 5/8" 2 - 3/4" 2 - 5/8" + 1 - 3/4" 2 - 5/8" + 1 - 3/4" ACERO/M2 (kg) 3.50 3.90 4.40 5.00 5.60 6.60 7.40 8.60 9.20 AREA DE ACERO (CM2) 1.73 2.36 2.38 3.12 3.24 3.92 4.25 4.99 5.1 CON CONTINUIDAD ARMADO 1 - 1/2" + 1 - 3/8" 2 - 1/2" 2 - 1/2" 2 - 1/2" + 1 - 3/8" 2 - 1/2" + 1 - 3/8" 2 - 5/8" 2 - 1/2" + 1 - 5/8" 1 - 1/2" + 2 - 5/8" 1 - 1/2" + 2 - 5/8" ACERO/M2 (kg) 2.8 3.0 3.5 4.0 4.5 5.3 5.9 6.9 7.4 ENSANCHAMIENTO DE LA TRABE EN EL APOYO (cms.) 30 40 30 40 30 40 30 40 30 AZOTEA AREA DE ACERO (CM2) 1.25 1.72 1.78 2.26 2.56 3.10 3.47 4.08 4.4 SIN CONTINUIDAD ARMADO 1 - 1/2" - 3/8" + 1 - 5/16 - 3/8" + 1 - 5/16 2 - 1/2" 2 - 1/2" 2 - 1/2" + 1 - 3/8" 3 - 1/2" 2 - 1/2" + 1 - 3/8" 2 - 1/2" + 1 - 3/8" ACERO/M2 (kg) 2.5 2.9 3.2 3.7 4.2 5.0 5.5 6.4 6.9 AREA DE ACERO (CM2) 1.01 1.37 1.43 1.81 2.05 2.48 2.78 3.26 3.52 CON CONTINUIDAD ARMADO - 3/8" + 1 - 5/16 2 - 3/8" 2 - 3/8" - 3/8" + 1 - 5/16 3 - 3/8" 2 - 1/2" 2 - 1/2" + 1 - 3/8" 2 - 1/2" + 1 - 3/8" 3 - 1/2" ACERO/M2 (kg) 2.0 2.3 2.6 3.0 3.4 4.0 4.4 5.1 5.5 ENSANCHAMIENTO DE LA TRABE EN EL APOYO (cms.) 20 20 20 20 20 30 20 30 20 ACERO POR ARRIBA 1 - 5/16" 1 - 5/16" 1 - 3/8" 1 - 3/8" 2 - 5/16" 2 - 5/16" 1 - 1/2" 1 - 1/2" 2 - 3/8" TEMPERATURA. ABAJO 1 - 5/16" 1 - 5/16" 1 - 3/8" 1 - 3/8" 2 - 5/16" 2 - 5/16" 1 - 1/2" 1 - 1/2" 2 - 3/8" No. DE NERVIOS POR TEMPERATURA/CLARO 1 1 1 2 2 2 2 3 3 H t b b' d E

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P A R A L O S A S A P O Y A D A S E N U N A S O L A D I R E C C I O N.DISTANCIA ENTRE APOYOS. (METROS) 3.00 3.50 4.00 4.50 5.00H encms. 10 10 13 13 16E encms. 7 7 10 10 12tencms. 3 3 3 3 4b' (minimo )en cms. 8 8 9 9 10bencms. 68 68 69 69 70dencms. 8 8 11 11 14CONCRETO T!"#2 $0 $0 61 61 77O!%&T '(%!"#2 2.4 2.4 2.3 2.3 2.3'E!O 'RO'&O )*"#2 110 110 130 130 170ENTREPISO%RE% +E %CERO (C#2) 2.17 2.9$ 2.98 3.90 4.0$!&N CONT&N,&+%+ %R#%+O 2 - 1"2. 2 - 1"2. / 1 - 3"8. 2 - 1"2. / 1 - 3"8. 2 - $"8. 2 - 1"2. / 1 - $"8.%CERO"#2 (01) 3.$0 3.90 4.40 $.00 $.60 %RE% +E %CERO (C#2) 1.73 2.36 2.38 3.12 3.24CON CONT&N,&+%+ %R#%+O 1 - 1"2. / 1 - 3"8. 2 - 1"2. 2 - 1"2. 2 - 1"2. / 1 - 3"8. 2 - 1"2. / 1 - 3"8.%CERO"#2 (01) 2.8 3.0 3.$ 4.0 4.$EN!%NCH%#&ENTO +E % TR%2E EN E %'O3O(cms.) 30 40 30 40 30AZOTEA%RE% +E %CERO (C#2) 1.2$ 1.72 1.78 2.26 2.$6!&N CONT&N,&+%+ %R#%+O 1 - 1"2. 2 - 3"8. / 1 - $"16. 2 - 3"8. / 1 - $"16. 2 - 1"2. 2 - 1"2.Htbb' dE %CERO"#2 (01) 2.$ 2.9 3.2 3.7 4.2%RE% +E %CERO (C#2) 1.01 1.37 1.43 1.81 2.0$CON CONT&N,&+%+ %R#%+O 1 - 3"8. / 1 - $"16. 2 - 3"8. 2 - 3"8. 2 - 3"8. / 1 - $"16. 3 - 3"8.%CERO"#2 (01) 2.0 2.3 2.6 3.0 3.4EN!%NCH%#&ENTO +E % TR%2E EN E %'O3O(cms.) 20 20 20 20 20%CERO 'OR%RR&2% 1 - $"16. 1 - $"16. 1 - 3"8. 1 - 3"8. 2 - $"16.TE#'ER%T,R%. %2%4O 1 - $"16. 1 - $"16. 1 - 3"8. 1 - 3"8. 2 - $"16.No. +E NER5&O! 'OR TE#'ER%T,R%"C%RO 1 1 1 2 2 P A R A L O S A S A P O Y A D A S E N U N A S O L A D I R E C C I O N.5.50 6.00 6.50 7.00 7.5016 19 19 24 2412 1$ 1$ 20 204 4 4 4 410 11 11 13 1370 71 71 73 7314 16.$ 16.$ 21.$ 21.$77 91 91 120 1202.3 2.2 2.2 2.0 2.0170 200 200 260 2604.90 $.32 6.24 6.37 7.311 - 1"2. / 2 - $"8. 2 - 3"4. 2 - $"8. / 1 - 3"4. 2 - $"8. / 1 - 3"4. 2 - 3"4. / 1 - $"8.6.60 7.40 8.60 9.20 10.303.92 4.2$ 4.99 $.1 $.8$2 - $"8. 2 - 1"2. / 1 - $"8. 1 - 1"2. / 2 - $"8. 1 - 1"2. / 2 - $"8. 3 - $"8.$.3 $.9 6.9 7.4 8.340 30 40 30 403.10 3.47 4.08 4.4 $.0$2 - 1"2. / 1 - 3"8. 3 - 1"2. 2 - 1"2. / 1 - 3"8. 2 - 1"2. / 1 - 3"8. 2 - $"8. / 1 - 1"2. $.0 $.$ 6.4 6.9 7.92.48 2.78 3.26 3.$2 4.042 - 1"2. 2 - 1"2. / 1 - 3"8. 2 - 1"2. / 1 - 3"8. 3 - 1"2. 2 - 1"2. / 1 - $"8.4.0 4.4 $.1 $.$ 6.330 20 30 20 302 - $"16. 1 - 1"2. 1 - 1"2. 2 - 3"8. 2 - 3"8.2 - $"16. 1 - 1"2. 1 - 1"2. 2 - 3"8. 2 - 3"8.2 2 3 3 3