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RIVERS: 作品数：423被引量：623H指数：13; 导出分析报告; 相关领域：水利工程天文地球更多>>; 相关作者：吴柏祥刘晓洁程书波夏瑞夏军更多>>; 相关机构：中国科学院华中师范大学浙江师范大学西安外国语大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划天津市自然科学基金更多>>

Impact of open-cast placer mining on sediment transport across Far Eastern rivers of Russia: 《International Journal of Sediment Research》2024年第5期702-713,共12页Danila Shkolnyi Dmitry Magritsky Sergey Chalov; Remote-sensing data processing and simulations were performed within the state contract of Soil Erosion and Channel Processes Laboratory(Faculty of Geography,Moscow State University(MSU))121051200166-4.; This study examines patterns of sediment transport in Far Eastern rivers of Russia affected by open-cast placer mining—mostly for gold,rarely for silver,and in a few cases for platinum and diamonds.Long-term monitori...; 关键词：Placer mining Land disturbance Sediment yield transformation Russian Far East Mining spillage

An improved method for sand wave morphology discrimination in rivers by combining a flow resistance law and support vector machines: 《International Journal of Sediment Research》2024年第1期144-152,共9页Yuchuan Bai Yanjie Sun Xiaolong Song Haijue Xu; the National Natural Science Foundation of China(Grant No.51979185);the Science and Technology Planning Program of Tianjin,China(Grant No.21JCQNJC00480).; A parameterized expression for sand wave morphology in rivers is established using a flow resistance law while accounting for sediment incipient velocity.A distinct relation is drawn between the proposed characteristi...; 关键词：Sand wave morphology discrimination Flow resistance law Sediment incipient velocity Support vector machines Yellow River Estuary

Predictability performance enhancement for suspended sediment in rivers:Inspection of newly developed hybrid adaptive neuro-fuzzy system model被引量：2: 《International Journal of Sediment Research》2022年第3期383-398,共16页Rana Muhammad Adnan Zaher Mundher Yaseen Salim Heddam Shamsuddin Shahid Aboalghasem Sadeghi-Niaraki Ozgur Kisi; Reliable modeling of river sediments transport is important as it is a defining factor of the economic viability of dams,the durability of hydroelectric-equipment,river susceptibility to pollution,suitability for navi...; 关键词：Suspended sediment load Adaptive neuro-fuzzy system Particle swarm optimization Gravitational search algorithm

Key drivers of changes in the sediment loads of Chinese rivers discharging to the oceans被引量：1: 《International Journal of Sediment Research》2021年第6期747-755,共9页Cheng Liu Yun He Zhongwu Li Jia Chen Zhijing Li; the National Key Research and Development Program of China(2017YFC0505400);the International Science&Technology Cooperation Program of China(2014DFG72010)。; The magnitude and variation of the sediment loads transported by rivers have important implications for the functioning of river systems and changes in the sediment loads of rivers are driven by numerous factors.In th...; 关键词：Sediment load Dam construction Soil and water conservation Catchment disturbance Sand mining Climate change

Stable channel analysis with sediment transport for rivers in Malaysia: A case study of the Muda, Kurau, and Langat rivers被引量：2: 《International Journal of Sediment Research》2020年第5期455-466,共12页Mohd Afiq Harun Aminuddin Ab Ghani Reza Mohammadpour NgaiWeng Chan; The authors acknowledge the technical support provided by River Engineering and Urban Drainage Research Centre(REDAC),of the Universiti Sains Malaysia(USM)for the completion of this study;The first author would also like to acknowledge the Public Service Department of Malaysia for the scholarship provided for the duration of this study,under the Hadiah Latihan Persekutuan(HLP)program.。; Assessments of a stable channel were done to evaluate the conditions of three rivers in Malaysia,using an analytical method that modifies the stable channel flowchart developed by Chang(1988)and Ariffin(2004).The anal...; 关键词：Stable channel Sediment transport Total bed material load

A study on textural characteristics, heavy mineral distribution and grain-microtextures of recent sediment in the coastal area between the Sarada and Gosthani rivers, east coast of India被引量：3: 《International Journal of Sediment Research》2020年第5期484-503,共20页Ali Mohammad Parvathaneni Bhanu Murthy Edupuganti Naga Dhanamjaya Rao Hari Prasad; The current study aimed to describe textural characteristics,heavy mineral composition,and grain microtextures of the sediment from three micro-environments(foreshore,berm,and dune).A total of forty-one(41)representat...; 关键词：Textural characteristics Heavy minerals Grain microtexture Coastal sediment Visakhapatnam Coast

Long term sediment transport simulation of the Danube, Sava, and Tisa rivers被引量：1: 《International Journal of Sediment Research》2020年第5期550-561,共12页Mirjana Horvat Zoltan Horvat; This research was funded by the Ministry of Education,Science and Technological Development,Republic of Serbia.; The aim of this paper is to evaluate a newly developed one dimensional unsteady flow,sediment transport and bed evolution model for a looped river network through a long term simulation of a reallife scenario.The mode...; 关键词：1-D sediment transport Looped river network Long term simulation Calibration VERIFICATION

A review of ecological restoration techniques in fluvial rivers被引量：22: 《International Journal of Sediment Research》2016年第2期110-119,共10页Baozhu Pan Jianping Yuan Xinhua Zhang Zhaoyin Wang Jiao Chen Jinyou Lu Wenjun Yang Zhiwei Li Na Zhao Mengzhen Xu; supported by National Natural Science Foundation of China (51379137,51339001,91547112,51379079 and 51479006);Collaborative Innovation Center for Geo-Hazards and Eco-Environment in Three Gorges Area,Hubei Province (CICGE2013PI-2-202); Rivers play an important role in people＇s living and agricultural production, however, intense human activities have broken the original ecological balance, and affected structures and functions of the river ecosyste...; 关键词：Ecological restoration Engineering control Pollution River Review

Muskingum equation based downstream sediment flow simulation models for a river system被引量：3: 《International Journal of Sediment Research》2016年第2期139-148,共10页Briti Sundar Sil Parthasarathi Choudhury; Applications of sediment transport and water flow characteristics based sediment transport simulation models for a river system are presented in this study. An existing water-sediment model and a new sediment-water mo...; 关键词：Multiple rivers Sediment transport Modeling Estimation Muskingum model

The effect of relative surface roughness on scour dimensions at the edge of horizontal apron被引量：1: 《International Journal of Sediment Research》2016年第2期159-163,共5页Parisa Koochak Mahmood Shafai Bajestan; supported financially from the research grant of the second author; Roughened horizontal aprons are bed covering scour countermeasures constructed downstream of stilling basins and other places where scour hole may develop. In these cases scour occurs at the edge of the apron which ca...; 关键词：Horizontal apron Bed roughness Scour Rivers

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