Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Oceanologia Et Limnologia Sinica》 1993-01
Add to Favorite Get Latest Update

ONE NUMERICAL SIMULATION OF TIDAL FLOW IN THE SOUTH CHANNEL OF THE CHANGJIANG ESTUARY

Xu Pengzhu, Mao Rui(Nanjing Institute of Geography and Limnology, Academia Sinica, Nanjing 210008)  
This elliptic body-fitted curvilinear coordinate system is designed to precisely fit the irregular water-land boundary of flow field in the south channel (from Qiyakou to Hengsha) of the Changjiang Estuary and for finite difference computation in a rectangular mesh, by using the numerical grid generation technique proposed by Thompson, and the 2-D hydrodynamic model which integrated over the vertical of shallow water is established in the system. As on the Yanenko operator-splitting method, the equations of the model are split into two couples of 1-D eqs. along 2-axis directions, and each eqs. are solved by FDM. In the computation a "condensation" technique is used and the problem of moving boundary computation is simplified. Numerical smoothing is used to improve the computational stability. The model computed values of tidal elevation, flow velocity and discharge, etc., agree well with field measurements.
【Fund】: 国家自然科学基金委重大项目(No.9488007);; 中国科学院重大项目(No.87-45-03)联合资助
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 2 Hits
1 ZHU Jian Rong,YANG Long Hui,ZHU Shou Xian (State Key Laboratory of Estuarine and Coastal Research,East China Normal University,Shanghai,200062);IMPROVEMENT OF THE STABILITY OF THE ESTUARINE COASTAL OCEAN MODEL BY A PREDICTOR-CORRECTOR SCHEME[J];Oceanologia Et Limnologia Sinica;2002-01
2 KONG Ling-shuang,WANG Wei,GU Feng-feng,QI Ding-man,ZHAO De-zhao (Estuarine & Coastal Science Research Center,Shanghai 201201,China);Research on channel regulation scheme of Baimaosha reach in the Yangtze Estuary[J];Journal of Waterway and Harbor;2010-05
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Tang Benyang Zhang Diming(Zhongshan University);COMPUTATION FOR STORM SURGES USING FINITE DIFFERENCE METHODS IN BOUNDARY FITTED COORDINATE SYSTEMS[J];Acta Mechanica Sinica;1987-01
2 Cheng Wenhui Wang Chuanhai(Ho Hai University);The calculation of flow pattern in rivers by the orthogonal curvilinear coordinates and“condensation”technique[J];Journal of Hydraulic Engineering;1988-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YUAN De-kui 1, SUN Jian and LI Xiao-bao School of Mechanical Engineering, Tianjin University,Tianjin 300072, China;Simulation of Wetting and Drying Processes in A Depth Integrated Shallow Water Flow Model by Slot Method[J];中国海洋工程(英文版);2008-03
2 ZHANG Jie(Yangtze River Scientific Research Institate, Wuhan 430010,China);Autogeneration of plane orthogonal curved meshes fitting to river boundary[J];Journal of Yangtze River Scientific Research Institute;2003-06
3 JIN De-gang,ZOU Chang-guo,YANG Cheng-gang(Ningbo Water Resources and Hydropower Planning and Design Institute,Ningbo 315192,China);The solution and application of 2D water flow and soil model on mobile bed at central city part of Fenghuajiang River[J];Journal of Marine Sciences;2008-04
4 WU Xiao-yan,GUAN Wei-bing(State Key Laboratory of Satellite Ocean Environment Dynamics,Second Institute of Oceanography,SOA,Hangzhou 310012,China);3D variable-boundary numerical modeling of tidal current in the Xiangshangang Bay[J];Journal of Marine Sciences;2009-02
5 Yu Liren Xu Weixin Zhang Shunong;Generation of Orthogonal Body-Fitted Co-Ordinate System[J];;1988-05
6 ZHANG Xu-feng,LI Rui-jie,XUE Dong,ZHANG Wei-yi(Key Laboratory of Coastal Disaster and Defence of Ministry of Education,Hohai University,Nanjing 210098,China);Application of the permeation method in numerically simulating tidal currents in a marine area with radial sand ridges in the north of Jiangsu Province[J];Journal of Hohai University(Natural Sciences);2008-03
7 HUANG Hui-ming,WANG Yi-gang(Key Laboratory of Coastal Disaster and Defence of Ministry of Education,Hohai University,Nanjing 210098,China);Influences of horizontal turbulent viscosity coefficient and moving boundary treatment on tidal current simulation[J];Journal of Hohai University(Natural Sciences);2009-03
8 Chen Jieren Tang Liqun Chen Guoxiang Zhao Taiping (College of Water Resources and Environment,Hohai Univ.,Nanjing 210098);Two Dimensional Sediment Mathematical Model and Application in Baisha Reservoir[J];;1998-05
9 SHEN Xia, YAO Qi, WANG Peng( School of Environmental Science and Engineering, Hohai University, Nanjing 210098, Jiangsu, China );Study and Application of Moving Boundary in POM[J];Marine Science Bulletin;2006-01
10 LI Yi-Chun, LIU Jin-Gui, LI Rui-Jie, ZHANG Yi-Feng(College of Traffic and Ocean Engineering, HoHai University, Nanjing 210098, China);A moveable boundary scheme for BOM and its application[J];Marine Science Bulletin;2009-05
China Proceedings of conference Full-text Database 1 Hits
1 XU Xuefeng;YE Qin (Zhejiang university;The Second Institude of Oceanography,SOA,Hangzhou 310012,China);The simulation of floodplain flow on the tideland[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LEI Ze-xiang et al (Institute of Hydrobiology of Jinan University,Guangzhou,Guangdong 510632);Study on the Purification of Eutrophicated Water with Aquatic Macrophytes[J];Journal of Anhui Agricultural Sciences;2006-03
2 REN Jiuchang ZHOU Hong SUN Yitong (National Joint Key Laboratory of Environmental Simulating and Pollution Control, Laboratory of Water Environmental Simulating, Center for Environmental Sciences, Peking University, Beijing, 100871);Vertical Distribution of Light Intensity and Light Compensation Depth of Submerged Macrophyte in Lake Dianchi[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1997-02
3 MA Jing-song,ZHU Da-kui (Dept. of Geo & Ocean Sciences, Nanjing University, The Key Laboratory of Coast and Island Development of Ministry of Education, Nanjing 210093, China);Visualization Modeling and Virtual Reality for Coastal Ocean Tidal Current Numerical Simulation[J];Acta Geodaetica Et Cartographic Sinica;2002-01
4 ZHANG Jie,LI Yong?hong (Yangtze River Secientific Research Institute, Wuhan 430010,China);Limit volume method for calculation of 2-D river channel sediment and erosion[J];Journal of Yangtze River Scientific Research Institute;2002-05
5 Dong Yaohua, Huang Yuling(Yangtze River Scientific Research Institute, Wuhan 430010);The Research and Its Appncation of a 2-D Unsteady Flow Mathematical Model in Estuarine Tidal Reaches[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1995-01
6 Luo Bingzheng (Institute of Oceanology,Academia Sinica,Qingdao,266071);ECOLOGICAL CHARACTERISTICS AND FISHERY RESOURCES OF THE YANGTZE RIVER ESTUARY AND ADJACENT SEA[J];Resources and Environment in the Yangtze Basin;1992-01
7 TANG Liang\+1,YANG Zhan li\+2,YENG Lin\+1,Li Nai wei\+1,ZUO Yu hui\+1 (1.State Key Laboratory of Pollution Control and Rresources Reuse,Department of Environmental Sciences and Engineering,Nanjing University,Nanjing 210093,China; 2.Nantong Environmen;ON CONTROL PLANNING OF WATER POLLUTION IN NANTONG CITY[J];RESOURCES AND ENUIRONMENT IN THE YANGTZA BASIN;2000-01
8 FU Rui biao,SHEN Huan ting,LIU Xin cheng (State Key Laboratory of Estuarine and Coastal, East China Normal University, Shanghai 200062,China);FLUXES OF THE DISSOLVED INORGANIC NITROGEN AND PHOSPHORUS AT TIDAL LIMIT IN THE CHANGJIANG ESTUARY[J];Resources and Enuironment In The Yangtza Basin;2002-01
9 Gu Guochuan;Hu Fanxi;Hu Hui;Li Xinghua;Han Mingbao (Institute of Estuarine and Coastal Research,East China Normal University,Shanghai,200062);An analysis of high-concentration-salt water intrusion outside the Changjiang Estuary[J];DONGAHI MARINE SCIENCE;1994-03
10 Huang Shusheng, Pan Yuqiu (Second Institute of Oceanography, SOA, Hangzhou, 310012);The seasonal changes of the water masses and the dease water circulation on the continental shelf of the East China Sea[J];DONGAHI MARINE SCIENCE;1997-02
【Secondary References】
Chinese Journal Full-text Database 6 Hits
1 CAI Jian-di1,JIA Guang-feng2,WANG Xu2,TIAN Yu3,ZHANG Shu-ying4,HE Ling5 (1.Fujian Fisheries Research Institute,Xiamen 361012,China;2.Agriculture,Forestry,Water Conservancy and National Marine Fisheries Service,Ganjingzi District,Dalian 116033,China;3.Tieling Fishery Technical Extension Station,Tieling 112001,China;4.Marine Technology Development Center in Liaoning Province,Shenyang 110014,China;5.Fisheries Technical Extension Station of Liaoning Province,Shenyang 110014,China);Impacts of Red Tides on Population Stability of Alga Species Related to Red Tides[J];Fisheries Science;2011-02
2 ZHU Jian-rong, QI Ding-man, WU Hui (State Key Laboratory of Estuarine and Coastal Research ,East China Normal University, Shanghai 200062,China; Center of Estuarine and Coastal Science Research,Science Research College of Transport Bureau, Shanghai 201201, China);Observation and Modeling Analysis of Dynamic Mechanism of the Upwelling at Lusi[J];Journal of Eastchina Normal University(Natural Science);2004-02
3 KONG Jun,SONG Zhi-yao,ZHANG Hong-gui(State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,College of Ocean,Hohai University,Nanjing 210098,China);New non-structured numerical model for solving shallow water equation and its application[J];Journal of Hohai University(Natural Sciences);2006-04
4 WANG Hua~1,PANG Yong~(1,2)(1.College of Environmental Science and Engineering,Hohai University,Nanjing 210098,China;2.Key Laboratory for Integrated Regulation and Resources Exploitation on Shallow Lakes,Ministry of Education,Hohai University,Nanjing 210098,China);Numerical Simulation on Hydrodynamic Character for Algae Growth[J];Environmental Science;2008-04
5 PANG Yong~1,PENG Jin-ping~1,DING Ling~2,WANG Hua~1(1.Hohai University,Nanjing 210098,China;2.Shanghai Investigation Design and Research Institute,Shanghai 200434,China);Environmental effect of submerged macrophytes restoration on Neijiang River in Zhenjiang City[J];Journal of Hydraulic Engineering;2008-07
6 WANG Biao1,ZHU Jian-rong1,LI Lu1(State Key Laboratory of Estuarine and Coastal Research,East China Normal University,Shanghai 200062,China);A study on the dynamics of the asymmetry between flood and ebb in the Changjiang Estuary[J];Acta Oceanologica Sinica;2011-03
China Proceedings of conference Full-text Database 1 Hits
1 Zu Ting-ting Guo Xin-shun Bao Xian-wen Lin Xiao-pei (Key Laboratory of Physical Oceanography, Ocean University of China, Qingdao 266003);The influence of Qiongzhou Strait on the tide and tide-induced residual current in the Gulf of Tonkin[A];[C];2005
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Wang Chuanhai; Cheng Wenhuei;Two-Dimensional Uusteady Flow Computation in Natural Streams[J];;1987-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved