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柔性植物对水流特性影响研究进展

The Research Progress of Flexible Plant Impact on the Flow Characteristics
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摘要 植物是水生态功能系统中必不可少的因素,是水生态系统中重要的生态因子。目前,大多学者在水流阻力、流动结构等方面对刚性植物做了大量研究,有较丰富的成果,但不同柔韧度的植物对通过其的水流存在较大差异,还没有文章比较全面的总结柔性植物对水流特性的影响,从水流阻力、流动结构及紊动特性等方面回顾总结了当前含柔性植物水流问题研究的主要成果,探讨了当前含柔性植物水生态功能系统尚未解决的问题,并指出了今后的研究趋势。 Plants are essential factors of the ecological function of the water system,and are the most important elements of the aquatic ecological system.Most scholars have done a lot of research on rigid plants,the rich results include additional effect of rigid vegetation on the water flow,the structure of flow due to the plants.But there is a great difference in different pliability plants through its flow.No paper is a comprehensive summary of flexible plants'impact on the flow characteristics.This paper reviews and sums up the main results from the previous researches on the effect of flexible vegetation on water flow.Unsolved problems are also discussed.and the future research trends are highlighted too.
出处 《中国农村水利水电》 北大核心 2013年第8期1-6,11,共7页 China Rural Water and Hydropower
基金 国家自然科学基金资助项目(41071021)
关键词 阻力 流动结构 紊动特性 柔性植物 flow resistance flow structure turbulence characteristics flexible vegetation
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参考文献57

  • 1雷世清,关志成,陈志勇,李丰超,代启亮.植物对水流结构影响研究现状[J].安徽农业科学,2010,38(18):9415-9416. 被引量:1
  • 2石月珍.植被作用下河渠水流问题的研究进展[J].人民长江,2009,40(7):79-80. 被引量:5
  • 3唐洪武,闫静,吕升奇.河流管理中含植物水流问题研究进展[J].水科学进展,2007,18(5):785-792. 被引量:35
  • 4王晓燕..植被刚度对水流阻力特性影响的研究[D].河海大学,2007:
  • 5Yang W, Choi S U. Impact of stem flexibility on mean flow and turbulent structure in depth-limited open channel flows with sub- merged vegetation[J]. Hydraulic Resources, 2009,47 (4) : 445 - 454. 被引量:1
  • 6Fathi M and Kouwen. Nonrigid Nonsubmerged Vegetative Roug- hness on Flood Plains[J]. Hydr. Engrg. ,ASCE, 1997,123(1):51 -57. 被引量:1
  • 7Shen HW, Tabios G, Harder J A. Kissim-mee River restoration study[J]. J. Water Resour. Ping. and Mgmt, ASCE, 1994, 120 (3) :330-349. 被引量:1
  • 8Ree WO, Palmer VJ. Flow of Water in Channels Protected by Vegetative Lining[R]. Tech. Bull. 967. U S Dept. of Agriculture Soil Conservation Service. Washington D C, 1949. 被引量:1
  • 9Kouwen N, Li R M. Biomechanics of vegetative channel linings [J]. ASCE Journal of the Hydraulics Division, 1980, 106(HY6) : 1 085-1 103. 被引量:1
  • 10Kouwen N, Fathi. MoghadamM. Friction Factors for Coniferous Trees along Rivers[J]. Journal of Hydraulic Engineering, 2000,126(10):732-740. 被引量:1

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