Bond analysis model of deformed bars to concrete

O. C. Choi, S. Y. Yang (2010). "Bond analysis model of deformed bars to concrete." In Proceedings of FraMCoS 7, Jeju, South Korea.

O. C. Choi, S. Y. Yang. "Bond analysis model of deformed bars to concrete." Paper presented at FraMCoS 7, Jeju, South Korea, 2010.

O. C. Choi, S. Y. Yang, "Bond analysis model of deformed bars to concrete," in Proc. FraMCoS 7, Jeju, South Korea, 2010.

@inproceedings{o-c-choi2010,
  title     = {Bond analysis model of deformed bars to concrete},
  author    = {O. C. Choi, S. Y. Yang},
  year      = {2010},
  booktitle = {Proceedings of FraMCoS 7},
  address   = {Jeju, South Korea},
}

TY  - CPAPER
TI  - Bond analysis model of deformed bars to concrete
AU  - O. C. Choi
AU  - S. Y. Yang
PY  - 2010
T2  - Proceedings of FraMCoS 7
CY  - Jeju, South Korea
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Bond_analysis_model_of_deformed_bars_to_concrete.pdf
AB  - Bond slip responses between concrete and reinforcement are known to be highly non-linear due to the interfacial properties of the two different materials, steel and concrete. A simple expression is derived to predict bond strength of reinforcing bars with rib deformation to the surrounding concrete for the case of splitting bond failure. Finite element analysis is used to model the confining behavior of concrete cover that provides confinement. The roles of the interfacial properties on bond strength are examined. Values of bond strength obtained using the analytical model are in good agreement with bond test results from previous stud- ies.…
ER  -