Arch bridges - Computational Analysis and Design of Bridge Structures - page 291

18952

27982

18952

10208

−25792

−17578

−18772

−27100

−12446

−9771

−32000

4173

18823

19384

−14719

−16118

−38415
−24631

(a) −24574

19478

26066

19449

−18844

6748

19449

−15167

−19572

−15642 −8871

−11478

−27742

6682

17231

−15000

−26639

−36679

(b)

−24178

−24151

19423

19434

−7206

23226 −17923

−21057

−13150

−7428

−14275

−20999

−18511

−22624

−23971
−27133

−15203

3479

15673

−36964
−23608

(c)

−23279

−12202

−20482

−3320

3087

−21726

3425

1775

11677

−7282

−5634

−7419 −9862

18763

4395

14146

−5612

17634

21449

20279

24176

24475

(d)
Figure 9.19 Axial forces during vertical rotation of Yajisha Bridge. (a) Axial forces in stage 1.
(b) Axial forces in stage 2. (c) Axial forces in stage 3. (d) Incremental axial
forces when construction cables are released in stage 4.

−19239