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WRF: 作品数：929被引量：4635H指数：30; 导出分析报告; 相关领域：天文地球环境科学与工程更多>>; 相关作者：程水源王体健何建军王晓琦张镭更多>>; 相关机构：南京信息工程大学兰州大学中国科学院大学中国科学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划公益性行业(气象)科研专项国家科技支撑计划更多>>

Assessing the Impact of Physical Configuration and Lead Time on WRF Forecasting of an Extreme Wind Event: 《Journal of Meteorological Research》2025年第1期154-171,共18页Rocío OTERO Matías SUAREZ Edgardo PIEROBON Leandro MATURANO Ignacio MONTAMAT Juan Ezequiel SANCHEZ Lucia SANDALIO Andrés RODRIGUEZ Denis POFFO; Supported by the Hydrometeorological Observatory of the Province of Córdoba(OHMC),the Ministry of Public Services of the Province of Córdoba.; The central region of Argentina is known to be a source of some most extreme weather events in the world,which are partially associated with the passage of cold fronts accompanied often by extreme wind gusts.This may ...; 关键词：extreme wind wind event weather research and forecasting(WRF)model wind gust forecast cold front lead time

Quantify Urbanization-Induced Precipitation and Runoff Anomalies over the Qinhuai River Basin of China: Sensitivity Experiments with WRF-Hydro: 《Journal of Meteorological Research》2024年第5期999-1020,共22页Jie WANG Shiguang MIAO Fei CHEN; Supported by the National Natural Science Foundation of China(42205193 and 42330608);Open Fundation of China Meteorological Administration Hydro-Meteorology Key Laboratory(23SWQXM001);Young Beijing Scholars Program(2018-007)。; Urbanization-related precipitation and surface runoff changes have been widely investigated,but few studies have directly quantified these changes and their link to urbanization in the hydrological cycle.A two-way dyn...; 关键词：URBANIZATION atmospheric-terrestrial water budget coupled Weather Research and Forecasting(WRF)-Hydro model thermodynamic condition

Ground Passive Microwave Remote Sensing of Atmospheric Profiles Using WRF Simulations and Machine Learning Techniques: 《Journal of Meteorological Research》2024年第4期680-692,共13页Lulu ZHANG Meijing LIU Wenying HE Xiangao XIA Haonan YU Shuangxu LI Jing LI; Supported by the National Natural Science Foundation of China (42175144)。; Microwave radiometer(MWR) demonstrates exceptional efficacy in monitoring the atmospheric temperature and humidity profiles.A typical inversion algorithm for MWR involves the use of radiosonde measurements as the trai...; 关键词：microwave radiometer(MWR) Weather Research and Forecasting(WRF)model extreme gradient boosting(XGBoost) random forest(RF) light gradient boosting machine(LightGBM) extra trees(ET) backpropagation neural network(BPNN) monochromatic radiative transfer model(MonoRTM)

Rainfall Sensitivity to Microphysics and Planetary Boundary Layer Parameterizations in Convection-Permitting Simulations over Northwestern South America被引量：1: 《Journal of Meteorological Research》2024年第4期805-825,共21页K.Santiago HERNANDEZ Sebastian GOMEZ-RIOS Juan J.HENAO Vanessa ROBLEDO Alvaro RAMiREZ-CARDONA Angela M.RENDON; Supported by the Patrimonio Autónomo Fondo Nacional de Financiamiento para la Ciencia,la Tecnología y la Innovación,Fondo Francisco Joséde Caldas from the Colombian Ministry of Science,Technology,and Innovation (MINCIENCIAS,1115-852-70955);Open Access funding provided by Colombia Consortium。; Convection-permitting modeling allows us to understand mechanisms that influence rainfall in specific regions.However,microphysics parameterization(MP) and planetary boundary layer(PBL) schemes remain an important sou...; 关键词：sensitivity MICROPHYSICS planetary boundary layer(PBL) Weather Research and Forecasting(WRF) processes

Sensitivity Simulations of the 30 March 2020 Xichang Wildfire in Southwest China Based on the WRF-Fire Model: 《Journal of Meteorological Research》2024年第4期826-843,共18页Yujue LIU Shiguang MIAO Hanbin ZHANG; Supported by the National Key Research and Development Program of China (2022YFC3004105);National Natural Science Foundation of China (42275201)。; This paper describes a fire forecast system—Weather Research and Forecasting-Fire(WRF-Fire)—that is employed to simulate a real wildfire case in Xichang,Sichuan Province,Southwest China on 30 March 2020 at a 100-m r...; 关键词：Weather Research and Forecasting-Fire WILDFIRE coupled fire–atmosphere modeling fire behavior large-eddy simulation(LES)

The Effect of Moisture in Different Altitude Layers on the Eastward Propagation of MJO: 《Journal of Meteorological Research》2024年第3期437-452,共16页Xiaoyu ZHU Zhong ZHONG Yimin ZHU Yunying LI Yijia HU Yao HA; Supported by the National Natural Science Foundation of China(41975090 and 42075077);Natural Science Foundation of Hunan Province,China(2022JJ20043).; In this study,driven by ERA5 reanalysis data,the Weather Research and Forecasting(WRF)version 4.0 was used to investigate the eastward propagation of the Madden-Julian oscillation(MJO)in the tropical atmosphere during...; 关键词：Madden-Julian oscillation(MJO) nudging technique Weather Research and Forecasting(WRF)model vertical moisture structure

Improving the Forecasts of Coastal Wind Speeds in Tianjin,China Based on the WRF Model with Machine Learning Algorithms被引量：1: 《Journal of Meteorological Research》2024年第3期570-585,共16页Weihang ZHANG Meng TIAN Shangfei HAI Fei WANG Xiadong AN Wanju LI Xiaodong LI Lifang SHENG; Supported by the Open Project of Tianjin Key Laboratory of Oceanic Meteorology(2020TKLOMYB05);National Natural Science Foundation of China(42275191).; Characterized by sudden changes in strength,complex influencing factors,and significant impacts,the wind speed in the circum-Bohai Sea area is relatively challenging to forecast.On the western side of Bohai Bay,as the...; 关键词：machine learning Weather Research and Forecast(WRF)model wind speed forecasting coastal region

Impacts of Roof/Ground Mitigation Strategies on Improving the Urban Thermal Environment and Human Comfort over the Yangtze River Delta, China: 《Journal of Meteorological Research》2024年第1期108-125,共18页Hongyun MA Mi ZHANG Haishan CHEN Yan WANG; Supported by the National Natural Science Foundation of China (42021004 and 42175032)。; The combined effects of global warming and the urban heat islands exacerbate the risk of urban heat stress. It is crucial to implement effective cooling measures in urban areas to improve the comfort of the thermal en...; 关键词：urban heat island human thermal comfort urban canopy mitigation strategies Yangtze River Delta Weather Research and Forecasting Model(WRF) Urban Canopy Model(UCM)

Influence of Near Real-Time Green Vegetation Fraction Data on Numerical Weather Prediction by WRF over North China被引量：1: 《Journal of Meteorological Research》2021年第3期505-520,共16页Bing LU Jiqin ZHONG Wei WANG Shihao TANG Zhaojun ZHENG; Supported by the National Key Research and Development Program of China(2018YFC1506802);National Natural Science Foundation of China(41705087)。; The green vegetation fraction(GVF)can greatly influence the partitioning of surface sensible and latent heat fluxes in numerical weather prediction(NWP)models.However,the multiyear averaged monthly GVF climatology—th...; 关键词：green vegetation fraction(GVF) near real-time(NRT) soil moisture 2-m temperature and humidity warm season

Improvement of an Extreme Heavy Rainfall Simulation Using Nudging Assimilation被引量：1: 《Journal of Meteorological Research》2021年第2期313-328,共16页Taichen FENG Zhiyuan HU Shankai TANG Jianping HUANG; the National Natural Science Foundation of China (41521004, 41905013, and 41975088);Strategic Priority Research Program of Chinese Academy of Sciences (XDA2006010301);China University Research Talents Recruitment Program [111Project (B13045)]。; From 21 to 22 July 2012, Beijing and its surrounding areas suffered from an extreme precipitation event that was unprecedented relative to the past 61 years, and the event caused 79 deaths and reported direct economic...; 关键词：extreme heavy precipitation grid nudging(GN) Weather Research and Forecasting(WRF)model

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