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国家自然科学基金(41105065): 作品数：12被引量：27H指数：3; 导出分析报告; 相关作者：程小平孙一妹费建芳钟剑钟中更多>>; 相关机构：解放军理工大学中国卫星海上测控部中国人民解放军理工大学气象海洋学院金陵科技学院更多>>; 相关期刊：《Science China Earth Sciences》《气象》《Journal of Meteorological Research》《物理学报》更多>>; 相关主题：TROPICAL_CYCLONETYPHOONMODELHEIGHTBOGUS更多>>; 相关领域：天文地球理学环境科学与工程一般工业技术更多>>

Development and Validation of an Evaporation Duct Model.Part Ⅰ:Model Establishment and Sensitivity Experiments被引量：8: 《Journal of Meteorological Research》2015年第3期467-481,共15页丁菊丽费建芳黄小刚程小平胡晓华季亮; Supported by the National Natural Science Foundation of China(41205004,41230421,and 41105065);China Meteorological Administration Special Public Welfare Research Fund(GYHY201106004); Based on the Coupled Ocean-Atmospheric Response Experiment （COARE） bulk algorithm and the Naval Postgraduate School （NPS） model, a universal evaporation duct （UED） model that can flexibly accommodate the latest ...; 关键词：evaporation duct flux-profile relationship stability function velocity roughness length scalarroughness length

Development and Validation of an Evaporation Duct Model.Part Ⅱ:Evaluation and Improvement of Stability Functions被引量：3: 《Journal of Meteorological Research》2015年第3期482-495,共14页丁菊丽费建芳黄小刚程小平胡晓华季亮; Supported by the National Natural Science Foundation of China(41205004,41230421,and 41105065);China Meteorological Administration Special Public Welfare Research Fund(GYHY201106004); This study aims to validate and improve the universal evaporation duct （UED） model through a further analysis of the stability function （ψ）. A large number of hydrometeorological observations obtained from a towe...; 关键词：evaporation duct height stability function electromagnetic wave propagation

Statistical Characteristics and Mechanistic Analysis of Suddenly Reversed Tropical Cyclones over the Western North Pacific Ocean被引量：1: 《Advances in Atmospheric Sciences》2015年第4期565-576,共12页LUO Xia FEI Jianfang HUANG Xiaogang CHENG Xiaoping DING Juli HE Yiqiang; supported by the National Natural Science Foundation of China (Grant Nos. 41230421, 41005029 and 41105065);the National Public Benefit (Meteorology) Research Foundation of China (Grant No. GYHY201106004); Based on best track data of tropical cyclones（TCs） from the Japan Meteorological Agency, the characteristics of suddenly reversed TCs（SRTCs）, which have turning angles usually approaching 180°, are statistically ...; 关键词：tropical cyclone suddenly reversed turning statistical analysis steering flow

The four dimensional variational data assimilation with multiple regularization parameters as a weak constraint(Tikh-4D-Var) and its preliminary application on typhoon initialization: 《Science China Earth Sciences》2014年第11期2690-2701,共12页ZHONG Jian FEI JianFang CHENG XiaoPing HUANG XiaoGang; supported by National Natural Science Foundation of China(Grants Nos.41230421,41005029,41105012,41375106 and 41105065);National Public Benefit(Meteorology)Research Foundation of China(Grant No.GYHY 201106004); Traditional variational data assimilation （VDA） with only one regularization parameter constraint cannot produce optimal error tuning for all observations. In this paper, a new data assimilation method of ＂four dim...; 关键词：multiple regularization parameters 4D-VAR typhoon initialization

数字滤波弱约束四维变分同化在台风初始化中的应用(Ⅱ):数字滤波权重选择: 《物理学报》2014年第14期415-422,共8页钟剑费建芳董钢程小平孙一妹; 国家自然科学基金(批准号:41105065;41230421;41005029;41175025);国家公益性行业专项(批准号:GYHY201106004)资助的课题~~; 数字滤波权重的选择是影响台风路径和强度预报的重要因素,某些个例中直接决定着台风数值模拟的成功与否,合适的数字滤波权重非常重要.本文利用2010年3个台风7个不同初始时刻个例,开展数字滤波弱约束四维变分同化(4D-Var)台风初始化试验...; 关键词：数字滤波弱约束四维变分同化数字滤波权重选择台风初始化

数字滤波弱约束四维变分同化在台风初始化中的应用Ⅰ.个例试验: 《物理学报》2014年第11期444-451,共8页钟剑费建芳程小平孙一妹施威; 国家自然科学基金(批准号:41105065;41230421;41005029;41175025);国家公益性行业专项(批准号:GYHY201106004)资助的课题~~; 传统四维变分(4D-Var)同化台风初始化中,bogus资料的同化将不可避免引起初始时刻风场和质量场之间的非平衡,在预报时段产生高频振荡噪音,进而影响数值模拟效果.如何有效滤除bogus资料引入产生的高频噪音非常重要.本文为第Ⅰ部分,基于数...; 关键词：数字滤波弱约束 4D-VAR 台风初始化

基于区域逐步分析的集合变分资料同化方法被引量：2: 《物理学报》2014年第7期449-456,共8页吴祝慧韩月琪钟中杜华栋王云峰; 江苏省自然科学基金(批准号:BK20131065);中国博士后科学基金(批准号:20110490185);国家自然科学基金(批准号:41175090,41375106,41105065,41205073);气象海洋学院基础理论研究基金资助的课题~~; 集合变分数据同化方法的同化效果对集合样本容量具有很强的依赖性,研究发现此问题的出现是因为其计算过程中分析增量被表示为集合扰动向量或其展开正交基向量的线性组合.这样的处理方法虽然避免了计算梯度而引入伴随模式,但是因为物理...; 关键词：区域逐步分析集合变分资料同化

Impacts of the Lowest Model Level Height on Tropical Cyclone Intensity and Structure被引量：3: 《Advances in Atmospheric Sciences》2014年第2期421-434,共14页MA Zhanhong FEI Jianfang HUANG Xiaogang CHENG Xiaoping; supported by the National Public Benefit (Meteorology) Research Foundation of China (Grant No. GYHY201106004);the National Natural Science Foundation of China (Grant Nos. 41005029, 41105065 and 41230421); Variable thicknesses in the lowest half-ηmodel level （LML） are often used in atmospheric models to compute surface diagnostic fields such as surface latent and sensible heat fluxes.The effects of the LML on simulat...; 关键词：tropical cyclone lowest model level simulation

Evaluation of the Ocean Feedback on Height Characteristics of the Tropical Cyclone Boundary Layer: 《Acta meteorologica Sinica》2013年第6期910-922,共13页马占宏费建芳黄小刚程小平刘磊; Supported by the China Meteorological Administration Special Public Welfare Research Fund (GYHY201106004);National Natural Science Foundation of China (41230421,41005029,and 41105065); In this study, the interaction between the tropical cyclone（TC） and the underlying ocean is reproduced by using a coupled atmosphere-ocean model. Based on the simulation results, characteristics of the TC boundary l...; 关键词：tropical cyclone boundary layer ocean feedback air-sea interaction

Numerical Study on the Impacts of the Bogus Data Assimilation and Sea Spray Parameterization on Typhoon Ducts被引量：3: 《Acta meteorologica Sinica》2013年第3期308-321,共14页费建芳丁菊丽黄小刚程小平胡晓华; Supported by the National Natural Science Foundation of China(41230421,41205004,41005029,and41105065);China Meteorological Administration Special Public Welfare Research Fund(GYHY201106004); The Weather Research and Forecasting model version 3.2 （WRF v3.2） was used with the bogus data assimilation （BDA） scheme and sea spray parameterization （SSP）, and experiments were conducted to assess the impacts...; 关键词：atmospheric duct tropical cyclone the BDA scheme sea spray numerical simulation

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