beam ID b h d Fy F'c W m min m max As min As max Y max M max

B 1 200 600 570 420 25 0.9 0.0021429 0.0129 244.28571 1470.238 145.294 276.4039

20 60

Y1 Y2 AS cal As req

M 136 OK 3853876 66.2 1073.8 670 670 6 F 12 N OK

V 129 OK N OK 5 F 14 N OK

4 F 16 N OK

3 F 18 N OK

3 1.5 2.5 3 0.2 4 0 3 F 20 N OK

KN / m FACTORED L M Q t SLAB 2 F 22 OK

DL 23.2 32.41 5.8 167 115 16 4.0 2 F 25 OKLL 4.5 7.2 2 F 28 OK

3 F 16 1 F 30 OK

200 th 5 1 F 32 OK

b h a d Fy' F'c 1 F 35 OK

200 600 30 570 240 25 9 F 10 N OK

Ast cal AS min Tcu f (Tou) Tou Tu max S

438.56 292 1.15 0.7 0.81 3.25 1000 8 F 6

5 F 8

Tu V Vu max Vu 3 F 10

1.33 111 315 129 2 F 12

Existing reinforcement

required reinforcement