Journal of Korea Water Resources Association (한국수자원학회논문집)

Korea Water Resources Association (한국수자원학회)
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Application and Assessment of New Vegetation Revetment Techniques Considering Safety against Flood and Environmental Performance

치수 안전성과 환경성을 고려한 새로운 식생호안 공법의 적용 및 평가

  • Rhee, Dong-Sop (Water Resources Research Department, Korea Institute of Construction Technology) ;
  • Ahn, Hong-Kyu (Water Resources Research Department, Korea Institute of Construction Technology) ;
  • Woo, Hyo-Seop (Water Resources Research Department, Korea Institute of Construction Technology) ;
  • Kwon, Bo-Ae (Water Resources Research Department, Korea Institute of Construction Technology)
  • 이동섭 (한국건설기술연구원 수자원연구부) ;
  • 안홍규 (한국건설기술연구원 수자원연구부) ;
  • 우효섭 (한국건설기술연구원 수자원연구부) ;
  • 권보애 (한국건설기술연구원 수자원연구부)
  • Published : 2007.02.28
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Abstract

The objective of this study was to investigate the applicability of new vegetation revetment techniques. The applicability of revetments was confirmed with respect to flood safety as well as environmental consideration. The safety against flood was examined through an in situ experiment at Dong-moon Stream located in Paju and a laboratory experiment. The environment-friendly characteristics of revetments were analyzed by using the results of a 2-year in situ monitoring. It was found that the revetments investigated in this study had a safety capability against floods and high vegetating capability. Application ranges of design factors were suggested for each revetment developed in this study.

본 연구의 목적은 치수안정성을 고려하여 새롭게 개발된 식생 호안 공법들의 적용성을 검토하는 것이다. 호안의 적용성은 치수 안전성과 환경성의 두 가지 측면을 통하여 검토되었다. 치수 안정성은 파주시에 위치한 동문천에서의 현장 실험과 수로 실험을 통하여 검토하였으며, 환경성은 동문천 시험 시공 지점에 대한 2년간의 식생 모니터링 결과를 분석하여 검토하였다. 연구 결과 개발된 식생 호안 모두 적절한 치수 안전성과 우수한 녹화능력이 있는 것으로 나타났다. 실험 결과 분석을 통하여 평균 유속과 평균 소류력에 대하여 개별 호안의 최대 적용 범위를 제시하였다.

Keywords

References

  1. 강형식, 최성욱 (2000). '식생된 개수로에서 난류 구조와 부유사 이동 현상의 수치해석' 한국수자원학회 논문집, 제33권, 제5호, 한국수자원학회, pp. 581 -592
  2. 경기도 (2003). 임진강수계(2지구) 하천정비기본계획
  3. 김재근, 박정호, 최병진, 심재한, 권기진, 이보아, 이양우, 주은정 (2004). 생태조사방법론, 보문당, pp. 153-189
  4. 우효섭, 이진원, 이두한, 박재로 (1999). '생물재료를 이용한 저수호안의 세굴 저항성 평가 하천복원 시험 연구 결과의 기술 전파.' 대한토목학회지, 제47권 제11호, 대한토목학회, pp. 71-80
  5. 최성욱, 양원준, 박문형 (2003). '수심의 영향을 받는 침수 식생 개수로 흐름의 난류구조 및 고유구조.' 대한토목학회논문집, 제23권, 제3B호, 대한토목학회, pp. 165-174
  6. 한국건설기술연구원 (2001). 국내 여건에 맞는 자연형 하천공법의 개발( 1998-2001), 환경부
  7. 한국건설기술연구원 (2004). 하천 생태 기능 복원을 위한 핵심 기술 개발(2001-2004), 환경부
  8. 日本 全國防災協會 (2002). 美しい山河を守る災害復旧 基本方針
  9. 望月達也, 藤田光一, 服部執 堀謙吾 (1997). '植生の耐 侵食機能を応用した侵食防止工法のコンセプト.' 土木技術資料, 39(7), pp. 32-37
  10. 北川明, 宇多高明, 福岡捷二, 藤田光一, 竹本典道, 服部敦(1995). '植生被覆越流堤耐 侵食性闘現地實験.' 土木技術資料, 37(6), pp. 20-25
  11. Carollo, F. G., Ferro, V., Termini, D. (2002). 'Flow velocity measurements in vegetated channels.' J. of Hydraulic Engineering, ASCE, Vol. 128 No.7, pp. 664-673 https://doi.org/10.1061/(ASCE)0733-9429(2002)128:7(664)
  12. Darby, S.E. (1999). 'Effect of riparian vegetation on flow resistance and flood potential.' J of Hydraulic Engineering, ASCE, Vol. 125 No.5, pp. 443-454 https://doi.org/10.1061/(ASCE)0733-9429(1999)125:5(443)
  13. Darby, S.E., and Thorne, C.R. (1996). 'Predicting stage-discharge curves in channels with bank vegetation.' J. of Hydraulic Engineering, ASCE, Vol. 122 No. 10, pp. 583-586 https://doi.org/10.1061/(ASCE)0733-9429(1996)122:10(583)
  14. Fathi-Maghadam M, Kouwen, N. (1997). 'Nonrigid, nonsubmerged, vegetative roughness on floodplains.' J. of Hydraulic Engineering, ASCE, Vol. 123 No.1, pp. 51-57 https://doi.org/10.1061/(ASCE)0733-9429(1997)123:1(51)
  15. Hammann De Salazar, K and Dittrich, A (1996). 'Hydraulische Belastbarkeit Ingenieurbiologischer Bauwei-sen.' Schriften, DVWK, 118
  16. Henderson, F.M. (1966). Open Channel Flow. The Macmillan Company, New York, pp. 90-91
  17. Hydrology Engineering Center (2002). HEC-RAS river analysis system user's manual, US Army Corps of Engineers, Davis, CA
  18. Jarvela, J. (2002). 'Flow resistance of flexible and st'f vegetation: a flume study with natural plants.' J. of Hydrology, Vol. 269, pp. 44-54 https://doi.org/10.1016/S0022-1694(02)00193-2
  19. Johannsen, R. (1988). 'Ingenieurbiologische Ufersicherung des Schwalbaches bei Ensdorf im Saarland-Planung, Bauausfuehrung und Entwicklung.' Jahrbuch 3 der Gesellschaft f. Ingenieurbiologie, Aachen, pp. 190-203
  20. Kirby, J,T., Durrans, S.R., Pitt, R., Johnson, D. (2005). 'Hydraulic resistance in grass swales designed for small flow conveyance.' J. of Hydraulic Engineering, ASCE, 131(1), pp. 65-68 https://doi.org/10.1061/(ASCE)0733-9429(2005)131:1(65)
  21. Kouwen, N. (1992). 'Modern approach to design of grassed channels.' J. of Irrigation and Drainage Engineering, ASCE, Vol. 118 No.5, pp. 733-743 https://doi.org/10.1061/(ASCE)0733-9437(1992)118:5(733)
  22. Kouwen, N, Li, R.M. (1980). 'Biomechanics of vegetative channel linings.' J. of Hydraulics Division, ASCE, Vol. 106 No.6, pp, 1085-1103
  23. Masterman, R., and Thorne, C.R. (1992). 'Predicting influence of bank vegetation on channel capacity.' J. of Hydraulic Engineering, ASCE, Vol. 118 No. 7, pp. 1052-1058 https://doi.org/10.1061/(ASCE)0733-9429(1992)118:7(1052)
  24. Musleh, F.A. and Cruise, J.F. (2006). 'Functional relationships of resistance in wide flood plains with rigid unsubmerged vegetation.' J. of Hydraulic Engineering, ASCE, 132(2), pp. 163-171 https://doi.org/10.1061/(ASCE)0733-9429(2006)132:2(163)
  25. Shimizu, Y., and Tsujimoto, T. (1994). 'Numerical analysis of turbulent open-channel flow over a vegetation layer using k-$\varepsilon$ turbulence model.' J. of Hydroscience and Hydraulic Engineering, Vol. 11 No.2, pp. 57-67
  26. Stephan, U., Gutknecht, D. (2002). 'Hydraulic resistance of submerged flexible vegetation.' J. of Hydrology, 269, pp. 27-43 https://doi.org/10.1016/S0022-1694(02)00192-0
  27. Stone, B.M. and Shen, H.T. (2002). 'Hydraulic resistance of flow in channels with cylindrical roughness.' J. of Hydraulic Engineering, ASCE, Vol. 128 No.5, pp. 500-506 https://doi.org/10.1061/(ASCE)0733-9429(2002)128:5(500)
  28. Temple, D.M. (1999). 'Flow resistance of grass-lined channel banks.' Applied Engineering in Agriculture, Vol. 15 No.2, pp. 129-133 https://doi.org/10.13031/2013.5756
  29. Temple, D.M. Robinson, K.M., Ahring R.M, Davis, A.G. (1987). Stability Design of Grasslined Open Channels, Agricultural handbook 667, USDA, Washington, D.C
  30. Wu, F-C, Shen, H.W., Chou, Y-J. (1999). 'Variation of roughness coefficients for unsubmerged and submerged vegetation.' J. of Hydraulic Engineering, Vol. 125 No.9, pp. 934-942 https://doi.org/10.1061/(ASCE)0733-9429(1999)125:9(934)

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