PSI - Issue 70

Jaiyash Jaiswal et al. / Procedia Structural Integrity 70 (2025) 596–603

601

1000

175 180 185 190 195 200 205 210 215 220

800

600

400

(kN)

200

Max. cable Forces (kN)

0

1

2

3

1

2

3

Cable position E=1.65E08 E=1.96E08 E=2.1E08

Modulus of elasticity

Compressive force of Girder

Fig.7. Variation in girder Comp. force at first three cable attachment points (L.H.S) for different cable elasticity

Fig.8. Variation in Max. cable force for different cable elasticity

0.05

0

0

6

26

46

66

86

110

130

150

170

190

210

230

250

270

290

310

334

354

374

394

414

420

-0.05

-0.1

-0.15

Girder deflection (m)

-0.2

-0.25

Span (m)

100% 105% 110% 115% 120%

Fig.9. Variation in deflection of longitudinal girder with span for different cable area