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《REMOTE SENSING TECHNOLOGY AND APPLICATION》 1998-03
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PredictionoftheGasTransfer Velocity Across the Air Water Interface in Terms of Radar Backscatter Measurements

XU Feng\ \ \ JIA Fu (Institute of Mechanics,The Chinese Academy of Sciences,Beijing\ 100080)  
In the present article the feasibility of estimating the gas transfer velocity across air sea interface in terms of microwave backscatter is explored by combining two computation methods proposed or adapted previously by the authors 1 . The predictions of gas transfer velocity in terms of microwave backscattering was compared with the simultaneous measurement data of gas transfer velocity and microwave backscatter obtained by Wanninkhof and Bliven 2 in Delft big wave tank. Satisfactory comparison results were obtained. Usage of the present computation methods in making prediction has advantage of greater flexibility over empirical correlation like those in 2 , as the proposed approach is less dependent on the working frequency of the microwave instrument and various data sources of gas transfer and microwave backscatter measurements can be utilized to improve the prediction.
【Fund】: 国家自然科学基金
【CateGory Index】: P732.7,TP722.6
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【References】
Chinese Journal Full-text Database 1 Hits
1 Jia Fu (Institute of Mechanics, Chinese Academy of Sciences, Beijing 10008, China);GAS TRANSFER AT WATER SURFACES[J];ADVANCES IN MECHANICS;2000-01
【Co-references】
Chinese Journal Full-text Database 2 Hits
1 Wang Shuangfeng;Jia Fu;Niu Zhennan;Wu Zhangzhi Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China State Key Laboratory for Turbulence Research, Peking University, Beijing 100871, China;AN EXPERIMENTAL STUDY ON TURBULENT COHERENT STRUCTURES NEAR A SHEARED AIR-WATER INTERFACE[J];力学学报(英文版);1999-04
2 Jia Fu (Institute of Mechanics, Academia Sinica, Beijing)andN. H. Thomas (University of Cambridge, U. K.);EXPERIMENTAL STUDY ON THE INTENSIFICATION OF TURBULENCE IN MIXED LAYER BY SURFACE WAVES[J];Oceanologia Et Limnologia Sinica;1985-01
【Secondary References】
Chinese Journal Full-text Database 8 Hits
1 MAO Xi1,LI Qi1,ZHANG Zi-min2(1.School of Earth and Space Science,Peking University,Beijing 100871,China; 2.School of Civil & Engineering,Shandong Jianzhu University,Jinan 250101,China);Web Services Based Urban Area Carbon Cycle Modeling Framework Research[J];Geomatics World;2012-02
2 XU Yong-fu, ZHAO Liang, PU Yi-fen, LI Yang-chun(LAPC, Institute of Atmospheric Physics,Chinese Academy of Sciences, Beijing 100029, China);UNCERTAINTIES IN THE ESTIMATE OF THE AIR-SEA EXCHANGE FLUX OF CARBON DIOXIDE[J];Earth Science Frontiers;2004-02
3 LU Qimiao1 WU Huifang1 CHEN Liping2 ZHENG Xiaohong1(1.College of Environment,Nanjing University of Technology/Jiangsu Key Laboratory of IndustrialWater-Conservation & Emission Reduction Nanjing 210009);Impact Factors of Mass Transfer for Volatile Organic Compounds on the Water-air Interface[J];Industrial Safety and Environmental Protection;2013-01
4 HAN Chao1 GENG Jin-ju1 ZHANG Juan1 XIAN Qi-ming1 WANG Xiao-rong1 REN Hong-qiang1 YANG Long-yuan2(1 State Key Laboratory of Pollution Control and Resource Reuse,School of Environment,Nanjing University,Nanjing,210093,China;2 Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing,210008,China);DIURNAL VARIATION OF PHOSPHINE CONCENTRATION AND FLUX IN MEILIANG BAY,LAKE TAIHU[J];Environmental Chemistry;2010-03
5 CHEN Xiaoming, YOU Xueyi(School of Evironmental Science and Engineering ,Tianjin University,Tianjin,300072);CURRENT SITUATION OF INTERFACIAL MASS TRANSPORT MODELS AT GAS-LIQUID INTERFACES[J];Transaction of Oceanology and Limnology;2005-03
6 LU Dong-Ke1,2 YU Hong-Xian2 MA Cheng-Xue2 HUANG Pu-Yi2 (1 Daqing Petroleum Institute, Daqing 163000; 2 College of Wildlife Resources, Northeast Forestry University, Harbin 150040);The Correlation Analysis between CO_2 at the Water-air Interface and Environment Factors in Nihe Reservoir in Spring[J];Wetland Science & Management;2010-02
7 WANG Qiang1,2, GENG Jin-ju1, JIN Hong-mei1, WANG Xiao-rong1(1.State Key Laboratory of Pollution Control and Resource Reuse, School of Environment, Nanjing University, Nanjing 210093, China;2.The National Marine Environmental Monitoring Center, Dalian 116023, China);Phosphine Emission Fluxes Across the Water-air Interface of Tai Lake[J];Journal of Agro-Environment Science;2008-04
8 ZHANG Fa-bing1, 2, HU Wei-ping1, YANG Long-yuan1 1. Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China; 2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China;Daily variation of carbon dioxide flux on the water-air interface of the Taihu lake in spring[J];;2004-02
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