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《Studia Marina Sinica》 1996-00
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STUDY ON THE HYDROLOGICAL STRUCTURE AND THE TURBULENT MIXING NEAR THE COLD EDDY SEA AREA IN THE NORTHERN EAST CHINA SEA IN SUMMER

Lan Shufang(Institute of Oeeanology, Chinese Academy of Sciences)  
Data from July 2-6, 1980 synchronous current observations (with plunging buoy arrays at 4 stations near the northern East China Sea Cold Eddy area) and from large-scale hydrological observations by the Institute of Oceanology, Chinese Academy of Sciences, were used to analyze the temperature and salinity distribution characteristics, the structures of water masses and currents, and especially the turbulent mixing near the Cold Eddy in the study area.In light of Ertel's tensor theory for turbulent exchange, the turbulent exchange coefficient and the turbulent mixing ellipse can be obtained according to the method for calculating the turbulent mixing ellipse. The results indicate that.1. The turbulent mixings are anisotropic, being stronger in the directions of northwest-southeast, or north-south than northeast-southwest or east-west.2. During the synchronous observation for three days and nights, the turbulent mixings had the weakening tendency day by day.3. The rotary angles of the standard ellipse obtained by coordinates transformation rotate clockwise with time.In light of the variation characteristics of tidal current distribution in the East China Sea, the above mentioned horizontal turbulent mixings primarily reflect the property of tidal mixings.
【Fund】: 国家自然科学基金 49176254号
【CateGory Index】: P731.2
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【References】
Chinese Journal Full-text Database 1 Hits
1 WANG Gang,LAN Jian,SUN Shuangwen(Ocean Department,Ocean University of China,Qingdao 266100,China);A Preliminary Study of the Center′s Location and Interseasonal Variabilities of the Cold Eddy in East China Sea[J];Advances in Earth Science;2010-02
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Xiong Qingcheng and Zhao Baoren (Institute of Oceanology, Academia Sinica);AN ANALYSIS OF TEMPERATURE, SALINITY AND CURRENT MEASURED IN THE COLD EDDY AREA OF THE NORTHERN EAST CHINA SEA IN JULY, 1980[J];Marine Sciences;1984-02
2 Su Yusong, Li Fengqi, Ma Helai and Qian Qingying(Department of Physical Oceanology and Marine Meteorology);FORMATION AND SEASONAL VARIATION OF BOTTOM COLD WATER MASS IN NORTHERN AREA OF THE EAST CHINA SEA[J];Journal of Ocean University of Qingdao;1989-S1
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 GUO Zhi gang YANG Zuo sheng QU Yan hui FAN De jiang(College of Marine Geosciences, Ocean University of Qingdao, Qingdao Shandong 266003);Study on Comparison Sedimentary Geochemistry of Mud Area on East China Sea Continental Shelf[J];ACTA SEDIMENTOLOGICA SINICA;2000-02
2 XIAO Shang-bin 1,2LI An-chun 1 1(Institute of Oceanology, Chinese Academy Sciences, Qingdao Shandong 266071) 2(South China Sea Institute of Oceanology, Guangzhou 510301);A Study on Environmentally Sensitive Grain-size Population in Inner Shelf of the East China Sea[J];Acta Sedimentologica Sinica;2005-01
3 HAO Yu~1,LONG Jiang-ping~2(1.First Institute of Oceanography,SOA,Qingdao 266061,China;2.Second Institute of Oceangraphy,SOA,Hangzhou 310012,China);Biogeochemical Characteristics of Organic Carbon in Surface Sediments From the Chukchi Sea[J];Advances in Marine Science;2007-01
4 LI Jun1,3, GAO Shu2, JIA Jianjun2, ZENG Zhigang1 (1. Institute of Oceanology, CAS, Qingdao 266071,Shandong, China; 2. Key Laboratory of Coast and Island Research and Development, MOE, Nanjing University, Nanjing 210093, Jiangsu, China; 3. Graduate School , CAS, Beijing 100039, China);Spatial Variation of the Suspended Particulate Matter Grain-size in the Yangtze Estuary[J];Marine Science Bulletin;2003-06
5 LI Qing1,2,LI Tie-gang1,CHANG Feng-ming1,CAO Qi-yuan1(1 Key Laboratory of Marine Geology and Environment,Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China;2 School of Graduate,Chinese Academy of Sciences,Beijing 100049,China);EVOLUTION OF UPWELLING IN THE NORTH OF THE OKINAWA TROUGH SINCE ABOUT 7300 aBP[J];Marine Geology & Quaternary Geology;2008-02
6 Zhao Baoren(Institute of Oceanology, Academia Sinica, Qingdao);NEW EVIDENCES ABOUT THE EXISTENCE OF CYCLONIC EDDY IN THE NORTHERN PART OF THE EAST CHINA SEA[J];Oceanologia Et Limnologia Sinica;1985-03
7 GUO Zhi-gang; YANG Zuo-sheng; QU Yan-hui; LI Yu-ying; CUI Qing(College of Marine Geosciences, Ocean University of Qingdao, Qingdao, 266003);DISTRIBUTION PATTERN OF CARBON STORAGE IN THE SURFICIAL SEDIMENTS IN THE MIDDLE CONTINENTAL SHELF MUD AREA AND ITS ADJOINING EAST CHINA SEA AREAS[J];OCEANOLOGIA ET LIMNOLOGIA SINICA;1999-04
8 SUN Xiao gong,FANG Ming ,HUANG Wei  (College of Marine Geosciences ,Ocean University of Qingdao,Qingdao,266003)  (The Hong Kong University of Science and Technology,Kowloon,Hong Kong);SPATIAL AND TEMPORAL VARIATIONS IN SUSPENDED PARTICULATE MATTER TRANSPORT ON THE YELLOW AND EAST CHINA SEA SHELF[J];Oceanologia Et Limnologia Sinica;2000-06
9 JIANG Fu-Qing, LI An-Chun, LI Tie-Gang (Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071);GEOCHEMICAL CHARACTERISTICS OF TRANSITION ELEMENTS IN SURFACE SEDIMENTS NORTHERN OKINAWA TROUGH[J];Oceanologia et Limnologia Sinica;2006-01
10 Chen Jufa (Aquacultural Environment Quality Optimization & Polliltion Control Key Lab., Chinese Academy of Fisheries Sciences, Yellow Sea Fisheries Research Institute,Qingdao 266071);THE DISTRIBUTION OF THERMOCLINE AND MIDDLE COLD WATER IN THE BERING SEA IN SUMMER[J];MARINE FISHERRIES RESEACH;2000-02
【Co-references】
Chinese Journal Full-text Database 7 Hits
1 YANG Dong-fang1,2,3,GAO Zhen-hui2,WANG Fan3,QIN Jie2,ZHANG You-chi(1.School of Environmental and Public Health,Wenzhou Medical College,Wenzhou 325035,China;2.North China Sea Environmental Monitoring Center,SOA,Qingdao 266033,China;3.Institute of Oceanography,Chinese Academy of Sciences,Qingdao 266071,China);Study on Physico-chemical Factors Affecting the Primary Production in the Changjiang River Estuary Area Ⅲ.The composition of Main Water Systems to Supply Phosphate in the Changjiang River Estuary Area[J];Advances in Marine Science;2007-04
2 BAI Xuezhi, WANG Fan, HU Dunxin (Institute of Oceanology,The Chinese Academy of Sciences);NUMERICAL SIMULATION OF THE SEASONAL CIRCULATION IN THE HUANGHAI SEA AND EAST CHINA SEA[J];Studia Marina Sinica;2003-00
3 Su Yusong, Li Fengqi, Ma Helai and Qian Qingying(Ocean University of Qingdao);A PRELIMINARY ANALYSIS OF THE NORTHERN BOTTOM COLD WATER AND DOUBLE-THERMOCLINE IN THE EAST CHINA SEA[J];Oceanologia Et Limnologia Sinica;1989-01
4 Ding Zongxin (Institute of Oceanology, Academia Sinica);THE HYDROLOGIC FEATURE IN THE CYCLONIC EDDY REGION OF THE NORTHERN EAST CHINA SEA IN THE COLD SEASONS[J];Marine Sciences;1985-05
5 CHEN Min HOUYi_Jun ZHAO Bao_Ren (Institute of Oceanology,Chinese Academy of Sciences,Qingdao,266071);NUMERICAL SIMULATION OF THE MESO-SCALE EDDY IN THE EAST CHINA SEA IN WINTER[J];Marine Sciences;2003-01
6 CHEN Yongli ,HU Dunxin ,WANG Fan(Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China);Long-term variabilities of thermodynamic structure of the East China Sea Cold Eddy in summer[J];中国海洋湖沼学报(英文版);2004-03
7 Hu Dunxin (Institute of Oceanology, Academia Sinica, Qingdao);UPWELLING AND SEDIMENTATION DYNAMICS I. THE ROLE OF UPWELLING IN SEDIMENTATION IN THE HUANGHAI SEA AND EAST CHINA SEA-A DESCRIPTION OF GENERAL FEATURES[J];中国海洋湖沼学报(英文版);1984-01
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Su Yusong;A Survey of Geographical Environment,Circulation Systems and the Central Fi-shing Grounds in the Huanghai Sea and East China Sea[J];;1986-S1
2 Su Yusong, Li Fengqi, Ma Helai and Qian Qingying(Department of Physical Oceanology and M arine Meteorology);DOUBLE-THERMOCLINE PHENOMENON IN SOUTHERN SEA AREA OF CHEJUDO ISLAND[J];Journal of Ocean University of Qingdao;1989-S1
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