A Review of Research on Warm-Sector Heavy Rainfall in China
A Review of Research on Warm-Sector Heavy Rainfall in China
复制标题
我国暖区强降雨研究述评
DOI：
10.1007/s00376-019-9021-1
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发表时间：
2019-11
影响因子：
5.8
通讯作者：
Tian Fuyou
中科院分区：
文献类型：
--
作者：
Sun Jianhua;Zhang Yuanchun;Liu Ruixin;Fu Shenming;Tian Fuyou
中国暖区暴雨事件的研究已有多年。研究了暴雨形成过程中的天气学条件、暴雨过程中尺度对流系统的类型和一般特征、触发机制和结构特征。本文综述了近年来WSHR研究的主要成果。然而，由中小尺度系统引起的WSHR往往是突然发生的，并且是局部的，这使得数值模式预测和客观预报都很困难。今后的研究工作主要有以下三个方面：（1）需进一步了解WSHR事件的控制机制，明确各种因子的具体作用，并指出不同天气背景环流下这些因子的影响。这将有助于理解WSHR事件中对流的形成、维持和组织机制。(2)除华南地区外，江淮流域和华北地区夏季降水集中期间也发生了WSHR事件。应利用高时空分辨率的数据集，分析其分布和环境条件，并进一步比较不同地区WSHR事件触发和维持机制的异同。(3)需要对机制进行更多的研究，并根据多源观测改进模式的初始条件和物理过程，特别是触发过程的描述和微物理参数化。这将提高数值预报的WSHR事件。
Warm-sector heavy rainfall (WSHR) events in China have been investigated for many years. Studies have investigated the synoptic weather conditions during WSHR formation, the categories and general features, the triggering mechanism, and structural features of mesoscale convective systems during these rainfall events. The main results of WSHR studies in recent years are summarized in this paper. However, WSHR caused by micro- to mesoscale systems often occurs abruptly and locally, making both numerical model predictions and objective forecasts difficult. Further research is needed in three areas: (1) The mechanisms controlling WSHR events need to be understood to clarify the specific effects of various factors and indicate the influences of these factors under different synoptic background circulations. This would enable an understanding of the mechanisms of formation, maintenance, and organization of the convections in WSHR events. (2) In addition to South China, WSHR events also occur during the concentrated summer precipitation in the Yangtze River-Huaihe River Valley and North China. A high spatial and temporal resolution dataset should be used to analyze the distribution and environmental conditions, and to further compare the differences and similarities of the triggering and maintenance mechanisms of WSHR events in different regions. (3) More studies of the mechanisms are required, as well as improvements to the model initial conditions and physical processes based on multi-source observations, especially the description of the triggering process and the microphysical parameterization. This will improve the numerical prediction of WSHR events.
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影响因子：
3.1
作者：
Renhe Zhang;Yongqi Ni;Liping Liu;Yali Luo;Ye Wang
通讯作者：
Renhe Zhang;Yongqi Ni;Liping Liu;Yali Luo;Ye Wang
影响因子：
4.9
作者：
Jiang, Zhina;Zhang, Da-Lin;Qian, Tingting
通讯作者：
Qian, Tingting
SCMREX 期间极端降雨事件中对流的启动、维持和特性：观测分析
影响因子：
--
作者：
汪会;罗亚丽;周仲岛
通讯作者：
周仲岛
影响因子：
3.2
作者：
Chuan-Chi Tu;Yi-Leng Chen;Ching-Sen Chen;P. Lin;Po-Hsiung Lin
通讯作者：
Chuan-Chi Tu;Yi-Leng Chen;Ching-Sen Chen;P. Lin;Po-Hsiung Lin
影响因子：
--
作者：
Xiao-Ying Ru;Zhao Si
通讯作者：
Xiao-Ying Ru;Zhao Si