Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray

K. Otsuka, M. Takeda (2010). "Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray." In Proceedings of FraMCoS 7, Jeju, South Korea.

K. Otsuka, M. Takeda. "Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray." Paper presented at FraMCoS 7, Jeju, South Korea, 2010.

K. Otsuka, M. Takeda, "Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray," in Proc. FraMCoS 7, Jeju, South Korea, 2010.

@inproceedings{k-otsuka2010,
  title     = {Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray},
  author    = {K. Otsuka, M. Takeda},
  year      = {2010},
  booktitle = {Proceedings of FraMCoS 7},
  address   = {Jeju, South Korea},
}

TY  - CPAPER
TI  - Detection of cracks in concrete and evaluation of freeze thaw resistance using contrast X ray
AU  - K. Otsuka
AU  - M. Takeda
PY  - 2010
T2  - Proceedings of FraMCoS 7
CY  - Jeju, South Korea
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Detection_of_cracks_in_concrete_and_evaluation_of_freeze_thaw_resistance_using_c.pdf
AB  - With the aim of developing a technique of evaluating the freezing and thawing resistance of ex- isting concrete structures by contrast X-ray radiography, a method of quantifying cracks and voids in concrete is proposed, and the relationship between the quantified values (transmission dose difference) and the degree of deterioration by freezing and thawing is determined. The relationship between the transmission dose dif- ference and scaling of concretes with different strengths is also determined to examine if the transmission dose difference can serve as an index to freezing and thawing resistance. Experiment results show relative dynamic modulus and scaling are closely…
ER  -