GRACE-based dynamic assessment of hydrological drought trigger thresholds induced by meteorological drought and possible driving mechanisms
Determining the threshold at which meteorological drought triggers hydrological drought is
critical for early warning and proper mitigation of drought. However, drought trigger …
critical for early warning and proper mitigation of drought. However, drought trigger …
[PDF][PDF] Drought characteristics and its impact on changes in surface vegetation from 1981 to 2015 in the Yangtze River Basin, China
Drought refers to the phenomenon of water shortage caused by water imbalance between
supply and demand (Dai, 2011; Mishra and Singh, 2010). Extreme climate events such as …
supply and demand (Dai, 2011; Mishra and Singh, 2010). Extreme climate events such as …
编辑部推荐论文: 长江流域2022 年高温干旱事件演变及历史对比
姜雨彤， 侯爱中， 郝增超， 张璇， 付永硕， 郝芳华 - 水力发电学报, 2023 - slfdxb.cn
本文基于欧洲中期天气预报中心(ECMWF) 第五代大气再分析数据集ERA5,
定义了两类复合高温干旱事件(即气象干旱或农业干旱与高温同时发生的事件), 对长江流域2022 …
定义了两类复合高温干旱事件(即气象干旱或农业干旱与高温同时发生的事件), 对长江流域2022 …
长江流域极端水文气象事件时空变化特征及其对植被的影响
金佳鑫， 肖园园， 金君良， 朱求安， 雍斌， 季盈盈 - 水科学进展, 2021 - skxjz.nhri.cn
利用1982-2015 年高时空分辨率地面气象再分析数据, 识别以降水和大气饱和水气压差(VPD)
为指标的极端干旱(Dry-VPD 和Dry-PRE) 和极端湿润(Wet-VPD 和Wet-PRE) 事件 …
为指标的极端干旱(Dry-VPD 和Dry-PRE) 和极端湿润(Wet-VPD 和Wet-PRE) 事件 …
TRMM 降水数据在长江流域的降尺度分析与校正
窦世卿， 张寒博， 徐勇， 温颖， 张楠 - 中国农业气象, 2021 - zgnyqx.ieda.org.cn
在充分考虑2001− 2019 年TRMM 3B43 降水量数据在长江流域适用性的基础上,
基于地理加权回归模型(GWR), 结合归一化植被指数(NDVI), 增强型植被指数(EVI), 高程, 坡度 …
基于地理加权回归模型(GWR), 结合归一化植被指数(NDVI), 增强型植被指数(EVI), 高程, 坡度 …
Analysis of spatio-temporal evolution characteristics of drought and its driving factors in yangtze river basin based on SPEI
J Wei, Z Wang, L Han, J Shang, B Zhao - Atmosphere, 2022 - mdpi.com
Using a dataset of 114 meteorological stations in the Yangtze River Basin from 1980–2019,
the standardized precipitation evapotranspiration index (SPEI) was calculated based on the …
the standardized precipitation evapotranspiration index (SPEI) was calculated based on the …
[HTML][HTML] Identifying and characterizing short-term drought with rapid onset based on the SAPEI in the Yangtze River basin
J Zhang, M Zhang, J Yu, Y Yu, F Jiang, R Yu - Journal of Hydrology …, 2024 - Elsevier
Abstract Study region The Yangtze River basin (YRB) Study focus This study presented a
methodology for identifying short-term drought events, with a particular emphasis on rapid …
methodology for identifying short-term drought events, with a particular emphasis on rapid …
Spatial-temporal variabilities of the contrasting hydrometeorological extremes and the impacts on vegetation growth over the Yangtze River basin
J JIN, Y XIAO, J JIN, Q ZHU, B YONG… - Advances in Water Science, 2021 - skxjz.nhri.cn
This research aimed to determine the temporal and spatial variations of the
hydrometeorological extremes, and their impacts on vegetation across the Yangtze River …
hydrometeorological extremes, and their impacts on vegetation across the Yangtze River …
Research on downscaling and correction of TRMM data in the Yangtze river basin
DOU Shi-qing, Z Han-bo, XU Yong… - Chinese Journal of …, 2021 - zgnyqx.ieda.org.cn
The Yangtze River Basin has abundant rainfall, and rainfall is unevenly distributed in space
and time, which is prone to flood disasters. It is of great significance to obtain precipitation …
and time, which is prone to flood disasters. It is of great significance to obtain precipitation …
Drought impacts on hydropower capacity over the Yangtze River basin and their future projections under 1.5/2 C warming scenarios
Y Wang, H Li, B Sun, H Chen, H Li, Y Luo - Frontiers in Earth Science, 2020 - frontiersin.org
This study aims to reveal the historical and future relationship between droughts in the
Yangtze River basin and hydropower capacity in Zhejiang Province. Generally, the …
Yangtze River basin and hydropower capacity in Zhejiang Province. Generally, the …