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5. Settling Velocity and Fractality of Exopolymer-bearing Cohesive Sediments in Fresh and Salt Waters

Settling Velocity and Fractality of Exopolymer-bearing Cohesive Sediments in Fresh and Salt Waters

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：X22521

【摘 要】

：

As the main constituents of cohesive sediments in natural waters, clay particles always interact with the waterborne extracellular polymeric substances (EPS) exuded by microorganisms, or exopolymers,

【作 者】

：

Xiaoling Tan Liming Hu Guoping Zhang Alen H.Reed Yoko Furukawa 

【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】

：

Cohesive sediments Exopolymer Fractality Salt water Settling velocity 

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论文部分内容阅读

As the main constituents of cohesive sediments in natural waters, clay particles always interact with the waterborne extracellular polymeric substances (EPS) exuded by microorganisms, or exopolymers, resulting in fractal clay-EPS flocs and hence change in sediment transport.

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