General.xlsx

L=

9d = 0.18

0.25

m

9d = 0.18

m

L=

7.86 7.5

m m

m

clear span side width cc (side)

0.3 0 25

m m mm

clear span side width cc (side) hook length min hook length dB

7 0.3 50 9 75 20

m m mm

d mm mm

Check 180

180

9d = 0.144

m

L = 8.130969

L = 5.489832

9d = 0.144

m

m

m

7 0.3 50 9 16

clear span side width cc (side) hook length dB straight length

7.788

x=

0.414

height cc (top+bottom) dB dB stirrup

500 25 16 10 45

θ

m m mm

d mm

m

m mm mm mm mm

bent up length 0.342969

m

4.5 0.4 20 20

m m mm mm

straight length

5.26

m

x=

0.374

height cc (top+bottom) dB dB stirrup

450 20 20 8 45

clear span side width cc (side) dB

θ

m mm mm mm mm

bent up length 0.309832 no of bends bend length

4 1d

m

12d = 80

mm

394

244

300

450

a= b= cc dB = hook length min hook length a' = b' = span spacing no of bends bend length Length of bar No of bars

450 300 20 8

394 244 5.26 200

mm mm mm mm 10 d 75 mm

Check 80

m mm 3 2d 1.388 m 27.3

80