The upper tail of flood peaks over china
WebNov 1, 2024 · Characterizing the upper tail of flood peak distributions remains a challenge due to the elusive nature of extreme floods. China has experienced some of the most … http://hydrometeorology.princeton.edu/pubs
The upper tail of flood peaks over china
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WebOct 20, 2024 · There are 20–30% of floods induced by TCs over the coast of eastern United States [ 26 ]. This percentage of TC floods is even more than 50% over the coast of southeastern China [ 34, 35 ]. When focusing on the top 10 floods in each station, the percentage of TC floods is even higher over the coast of the United States and China [ 35, … WebWe examine the upper tail of flood peak distributions through analyses of annual peak observations from more than 8,000 U.S. Geological Survey (USGS) stream gaging stations and through hydrometeorological analyses of the …
WebFeb 18, 2024 · The most extreme floods in central and northeastern China are associated with TCs despite infrequent TC visits in these regions. Temporal variations in TC flooding … WebAug 13, 2024 · The upper tail ratio, Z, is the ratio of the flood of record to the sample 10-year flood, that is, (5) where is computed in the standard way as a linear combination of the order statistics X(j) and X(j + 1), with . We will use the upper tail ratio as a principal tool for examining the upper tail of all USGS flood records.
WebApr 11, 2024 · Around 70% of the Chinese coastline is lower than 3 m above sea level (a.s.l.), making it extremely sensitive to coastal flooding (Shi et al. 2024).In estuary regions, the interactions of multiple flood drivers, such as local rainfall, wave effects, tidal amplitude, and surge-tide interactions can exacerbate the probability of flooding, causing great economic … Webpeak magnitudes indicates a weakening tendency of flood hazard over China in recent decades. We model the upper tails of flood peaks based on the Generalized Extreme Value (GEV) distributions. The GEV shape parameter is weakly dependent on 10 drainage area, but shows spatial splits tied to rainfall climatology between northern and southern China.
WebOct 9, 2024 · The dataset includes rainfall accumulation for the August 1963 and July 2016 storm in Hai River basin and historical flood records for the July 1939 storm. The second …
Web18 Dec 2024 On the flood peak distributions over China Long Yang, Lachun Wang, Xiang Li, and Jie Gao Viewed Show all Final revised paper only Preprint only Total article views: 3,495 (including HTML, PDF, and XML) Views and downloads (calculated since 12 Jul 2024) st joseph of cupertino bookWebFeb 18, 2024 · Our results show that the most extreme floods in central and northeastern China are associated with tropical cyclones, even though very few tropical cyclones affect this area. Surface temperature anomalies in both the Pacific and Atlantic regions determine the number of generated tropical cyclones, spatial pattern of tracks, and moisture transport. st joseph of big sky catholic churchWebAug 19, 2024 · The Upper Tail of Flood Peaks Over China: Hydrology, Hydrometeorology, and Hydroclimatology. Long Yang, Yixin Yang, James Smith, e2024WR030883; First Published: 22 October 2024; Key Points. We examine the upper tail of flood peaks based on the most comprehensive dataset of flood records to date across China. st joseph of cupertino church in manilaWebThe Upper Tail of Flood Peaks Over China: Hydrology, Hydrometeorology, and Hydroclimatology. Water Resources Research 2024-11 Journal article DOI: … st joseph of cupertino interesting factsWebThe dominance of decreasing annual flood peak magnitudes indicates a weakening tendency of flood hazards over China in recent decades. We model the upper tails of … st joseph of arimathea at glastonburyWebHere, we examine the upper tail of flood peaks over China based on a comprehensive flood dataset that integrates systematic observations from 1759 stream gaging stations and 14,779 historical flood surveys. Floods with large upper tail ratios (i.e., flood peak discharge normalized by sample 10-yr flood) cluster spatially in the windward regions ... st joseph of cupertino church cupertino caWebOct 22, 2024 · Here, we examine the upper tail of flood peaks over China based on a comprehensive flood dataset that integrates systematic observations from 1759 stream … st joseph of harahan la