Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
권호 표지
DOI QR코드

DOI QR Code

Basic Experimental Study for Ice-Concrete Friction Behavior

빙-콘크리트 마찰 특성 평가를 위한 실험적 기초 연구

  • Do, Youngjun (Department of Naval Architecture and Ocean Engineering, College of Engineering, INHA University) ;
  • Kim, Yooil (Department of Naval Architecture and Ocean Engineering, College of Engineering, INHA University)
  • 도영준 (인하대학교 공과대학 조선해양공학과) ;
  • 김유일 (인하대학교 공과대학 조선해양공학과)
  • Received : 2020.06.09
  • Accepted : 2020.08.27
  • Published : 2020.12.20
Download PDF
⟨ Previous Next ⟩

Abstract

Ice induced abrasion is known as a critical problem in concrete gravity based offshore structures, which are mainly used in the arctic regions. Although many researches on ice abrasion have been conducted for the last several decades, there still are some difficulties in designing concrete gravity based offshore structures against abrasion problem because there is no standardized method yet due to the uncertain physics involved in. This paper presents an experimental study for the evaluation of concrete abrasion characteristics due to ice friction on concrete surface. For the test, a testing machine capable of abrasion and friction was designed and produced, and standardized procedure was proposed to produce ice specimen used for abrasion test. For the experiment, compressive strength of the ice specimen were explored through a static compression test. Then the friction test between ice specimen and concrete surface was performed and friction coefficients were derived using measured vertical and horizontal forces. Dependency of friction coefficients on some test parameters were studied and discussed as well.

Keywords

References

  1. Bekker, A., Uvarova, T., & Pomnikov, E., 2011. Calculation of ice abrasion for the lighthouses installed in the Gulf of Bothnia. In Proceedings of the International Conference on Port and Ocean Engineering Under Arctic Conditions. July, Montreal, Canada.
  2. Bruneau, S. E., Dillenburg, A. K., & Ritter, S., 2013. Ice sample production techniques and indentation tests for laboratory experiments simulating ship collisions with ice. 23rd International Offshore and Polar Engineering Conference, June, Anchorage, Alaska.
  3. Cho, S. R., Chun, E. J., Yoo, C. S., Jeong, S. Y., Lee, C. J., 2011. The measuring methodology of friction coefficient between ice and ship hull. Journal of the Society of Naval Architects of Korea, 48(4), pp.363-367. https://doi.org/10.3744/SNAK.2011.48.4.363
  4. Cho, S.R., Jin, E.J., Kim, C.H., Lee, J.M., & Kim, S.P., 2019. Experimental study of ice friction and abrasion test methods for polar paint. Journal of Society of Naval Architects of Korea, 56(6), pp. 532-540. https://doi.org/10.3744/SNAK.2019.56.6.532
  5. Cole, D. M., 1985. Grain size and the compressive strength of ice. Journal of Energy Resources and Technology, 107(3), pp.369-374. https://doi.org/10.1115/1.3231203
  6. Gagnon, R.E., 2018. New insights about ice friction obtained from crushing-friction tests on smooth and high-roughness surfaces. International Journal of Naval Architecture and Ocean Engineering, 10(3), pp.361-366. https://doi.org/10.1016/j.ijnaoe.2018.02.002
  7. Hawkes, I., & Mellor, M., 1972. Deformation and fracture of ice under uniaxial stress. Journal of Glaciology, 11(61), pp.103-131. https://doi.org/10.3189/S002214300002253X
  8. Huovinen, S., 1993. Abrasion of concrete structures by ice. Cement and Concrete Research, 23(1), pp.69-82. https://doi.org/10.1016/0008-8846(93)90137-X
  9. Itoh, Y., Tanaka, Y., & Saeki, H., 1994. Estimation method for abrasion of concrete structures due to sea ice movement. 4th International Offshore and Polar Engineering Conference, April, Osaka, Japan.
  10. Janson, J. E., 1988. Long term resistance of concrete offshore structures in ice environment. 7th International Conference on Offshore Mechanics and Arctic Engineering. February, Houston, Texas.
  11. Jones, S. J., Gagnon, R. E., Derradji, A., & Bugden, A. 2003. Compressive strength of iceberg ice. Canadian Journal of Physics, 81(1-2), pp.191-200. https://doi.org/10.1139/p02-137
  12. Mellor, M., & Cole, D. M., 1983. Stress/strain/time relations for ice under uniaxial compression. Cold Regions Science and Technology, 6(3), pp.207-230. https://doi.org/10.1016/0165-232X(83)90043-5
  13. Moen, E., Hoiseth, K. V., Leira, B., & Hoyland, K. V., 2015. Experimental study of concrete abrasion due to ice friction-Part I: set-up, ice abrasion vs. material properties and exposure conditions. Cold Regions Science and Technology, 110, pp.183-201. https://doi.org/10.1016/j.coldregions.2014.09.008
  14. Tijsen, J. N. W., 2015. Experimental study on the development of abrasion at offshore concrete structures in ice conditions. Master dissertation, TU Delft, Netherland.
  15. Timco, G. W., Frederking, R. M. W., 1982. Comparative strengths of fresh water ice. Cold Regions Science and Technology, 6(1), pp.21-27. https://doi.org/10.1016/0165-232X(82)90041-6