Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs

B. S. Jang, B.H. Oh, Lee M.K., Lee S.L., Y. C.Choi, Yoo S.W. (2007). "Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs." In Proceedings of FraMCoS 6, Catania, Italy.

B. S. Jang, B.H. Oh, Lee M.K., Lee S.L., Y. C.Choi, Yoo S.W.. "Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs." Paper presented at FraMCoS 6, Catania, Italy, 2007.

B. S. Jang, B.H. Oh, Lee M.K., Lee S.L., Y. C.Choi, Yoo S.W., "Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs," in Proc. FraMCoS 6, Catania, Italy, 2007.

@inproceedings{b-s-jang2007,
  title     = {Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs},
  author    = {B. S. Jang, B.H. Oh, Lee M.K., Lee S.L., Y. C.Choi, Yoo S.W.},
  year      = {2007},
  booktitle = {Proceedings of FraMCoS 6},
  address   = {Catania, Italy},
}

TY  - CPAPER
TI  - Crack width evaluation in post-tensioned prestressed concrete bridgedeck slabs
AU  - B. S. Jang
AU  - B.H. Oh
AU  - Lee M.K.
AU  - Lee S.L.
AU  - Y. C.Choi
AU  - Yoo S.W.
PY  - 2007
T2  - Proceedings of FraMCoS 6
CY  - Catania, Italy
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Crack_width_evaluation_in_post-tensioned_prestressed_concrete_bridgedeck_slabs.pdf
AB  - The purpose of the present study is to investigate the cracking behavior and crack width of transversely post-tensioned concrete decks in PSC box-girder bridges. For this purpose, full-scale box-girder members were made and tested. Major test variables include the amount of prestressing and prestressing steel ratios. The crack width, strains and deflections of deck slabs were measured automatically according to the in- crease of applied loads. The bond effectiveness of prestressing steel was determined from the test data and it was found to be about 0.468 compared with non-prestressed ordinary rebar. A realistic formula for predicting crack width of PSC…
ER  -