Interfacial Shear Bond Strength between Old and New Concrete

H C. Shin, Z. Wan (2010). "Interfacial Shear Bond Strength between Old and New Concrete." In Proceedings of FraMCoS 7, Jeju, South Korea.

H C. Shin, Z. Wan. "Interfacial Shear Bond Strength between Old and New Concrete." Paper presented at FraMCoS 7, Jeju, South Korea, 2010.

H C. Shin, Z. Wan, "Interfacial Shear Bond Strength between Old and New Concrete," in Proc. FraMCoS 7, Jeju, South Korea, 2010.

@inproceedings{h-c-shin2010,
  title     = {Interfacial Shear Bond Strength between Old and New Concrete},
  author    = {H C. Shin, Z. Wan},
  year      = {2010},
  booktitle = {Proceedings of FraMCoS 7},
  address   = {Jeju, South Korea},
}

TY  - CPAPER
TI  - Interfacial Shear Bond Strength between Old and New Concrete
AU  - H C. Shin
AU  - Z. Wan
PY  - 2010
T2  - Proceedings of FraMCoS 7
CY  - Jeju, South Korea
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Interfacial_Shear_Bond_Strength_between_Old_and_New_Concrete.pdf
AB  - To better understand bonding mechanism at the interface between old and new concrete sur- faces, overlaid specimens were fabricated to measure shear bond strength. Old concrete cubes with two dif- ferent moisture conditions (saturated surface dry (SSD) and air dry) were chosen. Three different materials with two w/c ratios and a silica fume addition were used for new overlay concrete. From the shear tests, it was found that silica fume in new concrete significantly increases not only the compressive strength of new con- crete but also the shear bond strength at the interface. New concrete with low w/c ratio resulted…
ER  -