收藏本站
收藏 | 投稿 | 手机打开
二维码
手机客户端打开本文

Numerical Study on Seasonal Transportation of the Suspended Sediments in the Modern Yellow River Mouth Effected by the Artificial Water and Sediment Regulation

WANG Nan  QIAO Lulu  LI Guangxue  ZHONG Yi  SONG Dehai  DING Dong  GAO Fei  JI Fengying  
【摘要】:Since 2002, an artificial water and sediment regulation(AWSR) has been carried out, which largely reduced water and sediment discharged from the Yellow River into the Bohai Sea. Although the sediment transport in the Yellow River Mouth(YRM) has been observed and modeled intensively since AWSR, but preferentially for the non-storm conditions. In this study, a three-dimensional current-wave-sediment coupled model, DHI-MIKE numerical model, was used to examine the seasonal suspended-sediment transport in the YRM after the AWSR. Results show that the seasonal distribution of suspended-sediments in the YRM is dominated by wind and wave rather than river input. The major transport pathway of suspended-sediments is from the western Laizhou Bay to the Bohai Strait during the winter monsoon, especially in storm events. In addition, about 66% of the river sediments deposit within 30 km of the YRM, which is smaller than previous estimations. It suggests that the YRM has been eroded in recent decades.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 WANG Nan;QIAO Lulu;LI Guangxue;ZHONG Yi;SONG Dehai;DING Dong;GAO Fei;JI Fengying;;Numerical Study on Seasonal Transportation of the Suspended Sediments in the Modern Yellow River Mouth Effected by the Artificial Water and Sediment Regulation[J];Journal of Ocean University of China;2019年01期
2 李国胜;王海龙;廖和平;;黄河入海悬沙季节输送变化与输送机制的数值研究(英文)[J];Journal of Geographical Sciences;2010年06期
3 Suying Ou;Qingshu Yang;Xiangxin Luo;Fan Zhu;Kaiwen Luo;Hao Yang;;The influence of runoff and wind on the dispersion patterns of suspended sediment in the Zhujiang(Pearl) River Estuary based on MODIS data[J];Acta Oceanologica Sinica;2019年03期
4 Pi-Chih HSU;Ching-Nuo CHEN;Chang-Tai TASI;;Real-time prediction of the peak suspended sediment concentration and sediment yield of the Lao-Nung River during storms[J];International Journal of Sediment Research;2011年02期
5 Marlene HAIMANN;Marcel LIEDERMANN;Petra LALK;Helmut HABERSACK;;An integrated suspended sediment transport monitoring and analysis concept[J];International Journal of Sediment Research;2014年02期
6 ;Temporal variation of suspended sediment load in the Pearl River due to human activities[J];International Journal of Sediment Research;2011年04期
7 ;The suspended sediment transport equation and its near-bed sediment flux[J];Science in China(Series E:Technological Sciences);2009年02期
8 何青,恽才兴,时伟荣;Remote sensing analysis of surface suspended sediment concentration in the Changjiang Estuary[J];Progress in Natural Science;1999年06期
9 Jun ZHENG;Rui-jie LI;Qing.FENG;Sha-sha LU;;Vertical profiles of fluid velocity and suspended sediment concentration in nearshore[J];International Journal of Sediment Research;2013年03期
10 ;Changjiang River sediment delivering into the sea in response to water storage of Sanxia Reservoir in 2003[J];Acta Oceanologica Sinica;2006年02期
11 ;BED CONDITIONS OF NON-EQUILIBRIUM TRANSPORT OF SUSPENDED SEDIMENT[J];International Journal of Sediment Research;1997年03期
12 ;THE HYPERCONCENTRATED FLOW IN THE MAIN STEM AND TRIBUTARIES OF THE YELLOW RIVER[J];International Journal of Sediment Research;1988年00期
13 ;PHYSICAL AND CHEMICAL PROPERTIES OF SEDIMENT: THE QUALITY DIMENSION[J];International Journal of Sediment Research;1989年00期
14 ;TEMPORAL AND SPATIAL DYNAMICS OF DIFFERENT PARTICLE SIZE OF SUSPENDED SEDIMENT IN THE LIU RIVER CATCHMENTS, CHINA[J];International Journal of Sediment Research;2006年03期
15 Keivan Kaveh;Minh Duc Bui;Peter Rutschmann;;A comparative study of three different learning algorithms applied to ANFIS for predicting daily suspended sediment concentration[J];International Journal of Sediment Research;2017年03期
16 ;Relationship between bed shear stress and suspended sediment concentration:annular flume experiments[J];International Journal of Sediment Research;2011年04期
17 蒋兴伟;唐军武;张民伟;马荣华;丁静;;Application of MODIS data in monitoring suspended sediment of Taihu Lake,China[J];Chinese Journal of Oceanology and Limnology;2009年03期
18 ;HORIZONTAL 2-D BASIC EQUATIONS AND SIMULATION OF INTERCHANGE BETWEEN SUSPENDED SEDIMENT AND BED MATERIALS IN ALLUVIAL RIVER[J];Journal of Hydrodynamics;2007年04期
19 杨顶田;潘德炉;张霄宇;张晓峰;何贤强;李淑菁;;Retrieval of chlorophyll a and suspended solid concen-trations by hyperspectral remote sensing in Taihu Lake,China[J];Chinese Journal of Oceanology and Limnology;2006年04期
20 ;SIZE DISTRIBUTION OF SUSPENDED SEDIMENT IN MAXIMUM TURBIDITY ZONE AND ITS RESPONSE TO TIDAL DYNAMICS IN THE JIAOJIANG RIVER ESTUARY[J];International Journal of Sediment Research;2000年04期
中国重要会议论文全文数据库 前10条
1 HAO Tianyao;YOU Qingyu;LIU Lihua;LV Chuanchuan;XU Ya;LI Zhiwei;ZHAO Chunlei;ZHENG Yanpeng;LIU Chenguang;HAN Guozhong;;Joint land-sea seismic survey and research on the deep structures of the Bohai Sea areas[A];中国科学院地质与地球物理研究所2013年度(第13届)学术论文汇编——油气资源研究室[C];2014年
2 HU Hongqiao;LIU Erxiao;LIU Ruiyuan;YANG Huigen;ZHANG Beichen;;Statistical studies on ionospheric echoes observed by ZhongshanHF radar[A];中国空间科学学会空间物理学专业委员会第十五届全国日地空间物理学研讨会摘要集[C];2013年
3 ZHANG Yan Yan;LIU Li Bo;CHEN Yi Ding;LIU Jing;YU You;LI Ming;;Nighttime electron density enhancements at middle and low latitudes in East Asia[A];中国科学院地质与地球物理研究所2015年度(第15届)学术论文汇编——地磁与空间物理研究室[C];2016年
4 赵必强;;Morphology in the total electron content under geomagnetic disturbed conditions:results from global ionosphere maps[A];中国科学院地质与地球物理研究所2007学术论文汇编(第一卷)[C];2008年
5 Lihua Liu;Tianyao Hao;Chuanchuan L;Qingyu You;Jun Pan;Fuyun Wang;Ya Xu;Chunlei Zhao;Jianshi Zhang;;Crustal structure of Bohai Sea and adjacent area(North China) from two onshore-offshore wide-angle seismic survey lines[A];中国科学院地质与地球物理研究所2015年度(第15届)学术论文汇编——油气资源研究室[C];2016年
6 Feng Ding;Weixing Wan;Qiang Li;Rui Zhang;Qian Song;Baiqi Ning;Libo Liu;Biqiang Zhao;Bo Xiong;;Comparative climatological study of large-scale traveling ionospheric disturbances over North America and China in 2011-2012[A];中国科学院地质与地球物理研究所2014年度(第14届)学术年会论文汇编——地磁与空间物理研究室[C];2015年
7 赵必强;A.B.Christensen;;Features of annual and semiannual variations derived from the global ionospheric maps of total electron content[A];中国科学院地质与地球物理研究所2007学术论文汇编(第一卷)[C];2008年
8 ;Time delay and duration of ionospheric total electron content responses to geomagnetic disturbances[A];中国科学院地质与地球物理研究所第十届(2010年度)学术年会论文集(下)[C];2011年
9 ;Estimation of suspended sediment concentration in the Pearl River estuary from Landsat TM data[A];海洋地质、矿产资源与环境学术研讨会论文摘要集[C];2006年
10 徐桂荣;;Applying partial correlation method to analyzing the correlation between ionospheric NmF2 and height of isobaric level in the lower atmosphere[A];中国科学院地质与地球物理研究所2007学术论文汇编(第一卷)[C];2008年
中国知网广告投放
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978