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  5. Flow Structures and Local Scour Around Submerged Box Groyne with an Upstream Longitudinal Block

Flow Structures and Local Scour Around Submerged Box Groyne with an Upstream Longitudinal Block

来源 :35th IAHR World Congress(第三十五届国际水利学大会) | 被引量 : 0次 | 上传用户：kuaiyu001
【摘 要】
：
A box groyne is composed of various types of single groyne to satisfy the different river ecological requirements.In order to create an appropriate watery and sedimentary environment for aquatic life
【作 者】
：
Feng Cai Akihiro Tominaga Sayed Hashmat Sadat 
【出 处】
：
35th IAHR World Congress(第三十五届国际水利学大会)
【发表日期】
：
2013年2期
【关键词】
：
Submerged Flow structure Bed deformation Scour PIV L-shape groyne 
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A box groyne is composed of various types of single groyne to satisfy the different river ecological requirements.In order to create an appropriate watery and sedimentary environment for aquatic life in the groyne zone during flooding, the investigation of the three-dimensional flow structure and the sediment transport around the box groyne under the submerged condition is necessary.
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