典型文献
The dynamics of river confluences and their effects on the ecology of aquatic environment:A review
文献摘要：
Confluences act as critical nodes in a river system.They affect hydrodynamics,sediment transport,bed morphology,and eco-hydraulics of the river system.Convergence of streams produces the complex mechanism of flow momentum and mass mixing which may affect the aquatic environment locally and even lasting for a long distance downstream.The confluence creates a hotspot for the river system's ecological change,which usually leads to changes in water temperature,suspended-sediment load,bed material,nutrient concentrations,water chemistry,and organic-matter content.Hence,the dynamics of river confluences are very complex and have critical effects on river system's water environment and ecology.For this reason,a review summarizing turbulent flow,sediment transport,morphological-dynamics,mixing processes,and their effects on the ecology of the aquatic environment at river confluences is in order.A future research agenda and opportunities pertinent to river confluence are vitally emphasized as a multidisciplinary research topic.
文献关键词：
中图分类号：
作者姓名：
Sai-yu Yuan;Lei Xu;Hong-wu Tang;Yang Xiao;Carlo Gualtieri
作者机构：
State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210024,China;Yangtze Institute for Conservation and Development,Nanjing 210024,China;Department of Structures for Engineering and Architecture,University of Napoli Federico Ⅱ,Napoli,Italy
文献出处：
引用格式：
[1]Sai-yu Yuan;Lei Xu;Hong-wu Tang;Yang Xiao;Carlo Gualtieri-.The dynamics of river confluences and their effects on the ecology of aquatic environment:A review)[J].水动力学研究与进展B辑,2022(01):1-14
A类：
confluences,Confluences
B类：
river,their,effects,ecology,aquatic,environment,review,act,critical,nodes,system,They,affect,hydrodynamics,sediment,transport,bed,morphology,hydraulics,Convergence,streams,produces,complex,mechanism,flow,momentum,mass,mixing,which,may,locally,even,lasting,long,distance,downstream,creates,hotspot,ecological,usually,leads,changes,water,temperature,suspended,load,material,nutrient,concentrations,chemistry,organic,matter,content,Hence,are,very,have,For,this,reason,summarizing,turbulent,morphological,processes,order,future,research,agenda,opportunities,pertinent,vitally,emphasized,multidisciplinary,topic
AB值：
0.525584
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