LSPIV를 활용한 개수로 표면유속 측정 실험절차 및 예제 소개

  • 김형석 (국립군산대학교 토목공학과) ;
  • 고동우 (농어촌연구원 물안전환경연구실) ;
  • 권용준 (국립군산대학교 토목공학과) ;
  • 이승오 (홍익대학교 건설환경공학과)
  • Published : 2024.03.30

Abstract

Keywords

Acknowledgement

본 연구는 국토교통부/국토교통과학기술진흥원의 지원으로 수행되었음(과제번호 RS-2021-KA162349).

References

  1. Bae, I, Yu, K., Yoon, B., Kim, S. (2017) "A study on the applicability of invisible environment of surface image velocimeterusing far infrared camera", Journal of Korea Water Resources Associations, Vol. 50, No. 9, pp. 597-607.
  2. Ettema, R., Fujita, I., Muste, M., and Kruger, A. (1997). "Particle-image velocimetry for whole-field measurement of ice velocities", Cold Regions Science and Technology, Vol. 26, pp.97-112. https://doi.org/10.1016/S0165-232X(97)00011-6
  3. Fujita, I., Aya, S., and Deguchi, T. (1997). "Surfce velocity measuremnts of river-surface flows", Proc, of Hydraulic Engineering, JSCE, Vol. 38, pp.733-738(in Japanese).
  4. Fujita, I., Muste, M. and Kruger, A. (1998) Large-scale particle image velocimetry for flow analysis in hydraulic engineering applications", Journal of Hydraulic Research, Vol. 36, No. 3, pp.397-414 (in Japanese). https://doi.org/10.1080/00221689809498626
  5. Kang, J., Kim, S., (2018) "An experimental study on vortex formation in groyne fields according to groyne spacing and installed angles", Journal of Korea Water Resources Associations, Vol. 51, No. 1, pp. 35-48.
  6. Kang, J., Kim, S., Yeo, H. (2009) "An Experimental Study on Flow Characteristic Around Inclined Crest Groyne", Journal of Korea Water Resources Associations, Vol. 42, No. 9, pp. 715-724. https://doi.org/10.3741/JKWRA.2009.42.9.715
  7. Kim, S. (2013) "Determination of Interrogation-Area Size Based on Error Analysis for the Surface Image Velocimetry", Ph. D. dissertation, University of Myongji, Yongin, Korea, pp. 1-171.
  8. Kim, Y., Noh, J., Choi, K. (2014) "'Development of Microwave Water Surface Current Meter for General Use to Increase Efficiency of Measurements of River Discharges", Korean Journal of Ecology and Environment, Vol. 47, No. 3, pp. 225-231. https://doi.org/10.11614/KSL.2014.47.3.225
  9. Kim, Y., Roh, Y., Yoon, B. (2004) "Verification and Application of Surface-Velocity Measurement Method Using LSPIV", Journal of Korea Water Resources Associations, Vol. 37, No. 2, pp. 155-161. https://doi.org/10.3741/JKWRA.2004.37.2.155
  10. Negishi, D., Nihei, Y., Katayama, N. and Kashiwada, J. (2014) "Accuracy of velocity and discharge measurements by using radio current meter", J. of JSCEB1 (Water Resources), No. 70, pp.l_625-l630. (in Japanese)
  11. Sharif, O. (2022). "Measuring surface water flow velocities by a drone and large-scale particle image velocimetry (LSPIV)", M. S. dissertation, University of Twente, Enschede, Netherlands, pp.1-90.
  12. Yamaguchi, T. and Niizato (1994) "Flood discharge observation using radio currentmeter", J. of JSCE, Vol. 497/II-28, pp.41-50, (in Japanese) https://doi.org/10.2208/jscej.1994.497_41
  13. Yu, K., Lee, J. (2022) "Analysis of Surface Image Velocity Field without Ground Control Points using Drone Navigation Information", Ecology and Resilient Infrastructure, Vol. 9, No. 3, pp. 154-162. https://doi.org/10.17820/ERI.2022.9.3.154
  14. Yu, K., Hwang, J. (2016) "'Development of a real-time surface image velocimeter using an android smartphone", Journal of Korea Water Resources Associations, Vol. 49, No. 6, pp. 469-480. https://doi.org/10.3741/JKWRA.2016.49.6.469