Cálculo de Lajes de Concreto Armado - Engenharia Civil

LAJES 650 250 450 L1 L3 450 650 L5 g 250 kgfm² g 25 Km² CONTRAPISO 2cm δ 18 km³ PISO PLÁSTICO 02 km² C 35 MPa CAA III C 35 cm hmin 8cm hmin lx40 HLAJE 8cm lamín 25040 625 cm b₁ lw2 142 7 cm 03 h 038 24 b₁ 24 cm LAJE 1 CASO 5A E lylx E 65484548 144 E 145 Mx glx²mx My glx²my Xx glx²mx Xy glx²my gT 25 kwm² 02 kwm² 002 m18 kwm³ 25 kwm³ 008 m gT 506 kwm² mx 282 mx 126 my 734 my 175 Mx 5064548²282 My 5064548²734 Xx 5064548²126 Xy 5064548²175 Mx 37114389 Kwmm My 142592 Kwmm Xx 830655 Kwmm Xy 5980718 Kwmm AS DE CONCRETO I 20231 IA CIVIL L 14 cm 260 cm 14 cm 650 cm 14 cm 270 cm 14 cm 250 cm 14 cm P1 P2 P3 P4 V1 V2 125 cm L1 L2 L3 450 cm 14 cm 339 cm 14 cm 985 cm V3 V4 P5 P6 P7 P8 L4 L5 L6 L7 V7 V8 V9 V10 V11 P9 P10 125 cm P11 P12 PLANTA DE FORMA SEM ESCALA As y My Msd 068xd 0272x²bwfcd bw 100 cm d 8 cm 35 cm d 0045 m 14259214 068x0045 0272x²13510³ 14 x 26730410³ m As Msd d04xfyd Asy 14259214 00450426710³ 50 115 Asy 1045158 cm²m As y Xy 598071814 068x0045 0272x²13510³ 14 x 1228710² m Asy 598071814 0045041228710² 50 115 Asy 4804249 cm²m Asx Mx 371143814 068x0045 0272x²13510³ 14 x 726078910³ m Asx 371143814 004504726078910³50 115 Asx 2838968 cm²m Asx Xx 83065514 068x0045 0272x²13510³ 14 x 181210² m Asx 83065514 004504181210²50 115 Asx 708495 cm²m As min pbh 100 TABELA 173 NBR 6118 p 0164 Asmin 01641008 100 Asmin 1312 cm²m LAJE 1 Asx 2838968 cm²m Asx 708495 cm²m Asy 1312 cm²m Asy 4804249 cm²m Asx ø 63 mm c 10cm Asx ø 125 mm c 175 cm Asy ø 5 mm c 15 cm Asy ø 8 mm c 10 cm LAJE 3 lx 2548 ly 4548 qT 506 Kw m² CA50 3 ε ly lx ε 4548 2548 178 ε 180 mx 191 my 577 mx 87 my 122 Mx 506 2548² 191 My 506 2548² 577 Xx 506 2548² 87 Xy 506 2548² 122 Mx 171995 kwmm My 0569342 kwmm Xx 377598 kwmm Xy 2692709 kwmm Asy My 0569342 14 068 x 0045 0272 x² 1 35 10³ 14 X 10517668 10³ m Asy 0569342 14 0045 04 10517 10³ 50 115 Asy 04112408 cm² m Asy Xy 2692709 14 068 x 0045 0272 x² 1 35 10³ 14 X 51649 10³ m Asy 2692709 14 0045 04 51649 10³ 50 115 Asy 20195 cm² m Asx Mx 171995 14 068 x 0045 0272 x² 1 35 10³ 14 X 324009 10³ m Asx 171995 14 0045 04 324009 10³ 50 115 Asx 126722 cm² m Asx Xx 377598 14 068 x 0045 0272 x² 1 35 10³ 14 X 73966 10³ m Asx 377598 14 0045 04 73966 10³ 50 115 Asx 2890272 cm² m LAJE 3 x Asy 041124 cm² m Asmin Asy 20195 cm² m Asx 1312 cm² m Asx 1312 cm² m x Asx 126722 cm² m Asmin Asx 2890272 cm² m Asy Φ 5 mm c15 cm Asy Φ 63 mm c15 cm Asx Φ 5 mm c15 cm Asx Φ 20 mm c275 cm LAJE 5 CASO 5A E lylx E 65485048 129 E 130 mx 310 my 690 mx 132 my 175 Mx 506 5048231 My 506 5048269 Xx 506 50482132 Xy 506 50482175 Mx 415936 kWmm My 18687 kWmm Xx 97682 kWmm Xy 7368026 kWmm Asy My 18687 14 068 x 0045 0272 x2 1 35 103 14 x 353065 103 m Asy 18687 14 0045 04 353065 103 50 115 Asy 138048 cm2m Asy Xy 7368026 14 068 x 0045 0272 x2 1 35 103 14 x 156653 102 m Asy 7368026 14 0045 04 156653 102 50 115 Asy 6125146 cm2m Asx Mx 415936 14 068 x 0045 0272 x1 1 35 103 14 x 82112479 103 m Asx 415936 14 0045 04 82112 103 50 115 Asx 32105979 cm2m Asx Xx 97682 14 068 x 0045 0272 x2 1 35 103 14 x 22294 102 m Asx 97682 14 0045 04 22294 102 50 115 Asx 8717246 cm2m LAJE 5 Asx 321059 cm2m Asx 87172 cm2m Asy 138048 cm2m Asy 61251 cm2m Asx Φ 8 mm c15 cm Asx Φ 16 mm c225 cm Asy Φ 63 mm c225 cm Asy Φ 325 mm c20 cm VIGA 11 Rx q lx Vx2 gt 506 kWm² Rx3 506 464 008 1878 kwm Rx7 506 514 0071 18465 kwm dmin 2 Msdbwfcd dmin 822 cm dmin 2 42304 14014 35 10³14 Hadotado 25 cm PESO PRÓPRIO 014 025 25 0875 kWm 18782 0875 27532 kWm 18465 0875 27215 kWm Mmáx P 31252 kWm Mmáx N 624266 kWm Vmáx 714135 kW As Mmáx P 31252 14 068 X 021 0272 X² 014 35 10³14 X 89051 10³ m As 31252 14021 04 89 10³ 50115 As 0487465 cm² As Mmáx N 624266 14 068 X 021 0272 X² 014 35 10³14 X 18111 10² m As 624266 14021 04 1811 10² 50115 As 09914 cm² Asmín f b h100 0164 14 25100 0574 cm² VIGA 11 As 0574 cm² As 09914 cm² As 2Φ10 mm As 2Φ10 mm Φ 10 mm EXIGÊNCIA DA NBR 6118 Asw V71435 KW VRd2 054 αv fcd cot6θ sen²θ bwd VRd2 054 1 35250 3514 cot6 30 sen²30 1417 VRd2 119649 KW Vsd 714 14 Vsd 999789 KW Vsd VRd2 Vco 009 fck43 bw d 10 Vco 00910 3523 1417 Vco Vsd Vco0 Vco 2291 KW Asw 111 Vsd Vco d cot6θ fyd Asw 999789 17 cot630 50 115 Asw 00078 cm²m Aswmin 0164 14 Asw 2296 cm²m VIGA 5 E 2 E2 E22 E13 6125 514 274 664 Ry 506 14 011 28609 KWm Ry2 q ly Vy2 506 6125 0245 7593 KWm 7593 0875 28609 0875 Δ 274 664 3452 89887 1127319 396732 565728 Mmáx P 565728 KWm Mmáx N 1127319 KWm V 1362279 KW 958 9564 1362279 984257 As Mmáx P 565728 565728 14 068 x 021 0272 x² 014 35 10³ 14 X 163563 10² m As 565728 14 021 04 163563 10² 50 115 As 08953 cm² As Mmáx N 1127319 14 068 x 021 0272 x² 014 35 10³ 14 X 00374 m As 1127319 14 021 04 00374 50 115 As 18473 cm² VIGA 5 As 08953 cm² As 18473 cm² Asw V 1362179 kW VRd2 CALCULADO ANTERIORMENTE VRd2 119640 kV Vsd 1362179 14 Vsd 1907 kV Vco Vsd Asw 1807 111 170076 30 50 115 Asw 365 cm²m Asmin Asw Asw 2296 cm²m