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Table 7 Response Parameters for Symmetric and Unsymmetric Loading

From: Static analysis of box-girder bridge under the influence of Indian railway vehicle loading using ANSYS finite element model

Parameters

Load Comb1

Load Comb2

Load Comb3

Load Comb4

Load Comb5

Unsymm

Symm

Unsymm

Symm

Unsymm

Symm

Unsymm

Symm

Unsymm

Symm

Maximum Deformation (mm)

7.314

3.875

10.703

3.813

3.551

3.702

6.719

3.868

3.642

3.818

Directional Deformation (X-Axis)

4.230

0.516

8.463

0.246

0.884

0.686

1.519

1.467

0.679

0.420

Directional Deformation (Y-Axis)

3.631

3.868

3.597

3.808

3.536

3.693

3.623

3.858

3.595

3.808

Directional Deformation (Z-Axis)

5.568

1.067

6.563

0.297

0.384

0.644

5.565

0.346

0.756

0.363

Equivalent Stress (Von-mises) (MPa)

15.689

16.337

14.281

14.682

15.773

15.747

14.421

15.250

14.612

28.349

Maximum Principal Stress (MPa)

15.819

16.017

14.859

15.735

15.135

15.135

12.504

14.005

11.383

20.678

Max Shear Stress (Mpa)

8.545

8.545

7.829

8.016

8.574

8.658

8.163

8.363

7.944

16.260