On the flood peak distributions over china

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August undefined, 2024

WebResearchGate Find and share research Web7 de jul. de 2024 · Many studies have linked mass extinction events with the catastrophic effects of large-body impacts and flood-basalt eruptions, sometimes as competing explanations. We find that the ages of at least 10 out of a total of 11 documented extinction events over the last 260 Myr (12 out of 13 if we include two lesser extinction events) …

A River Network‐Based Hierarchical Model for Deriving Flood …

Web2 de jun. de 2013 · The flood-duration-frequency (QDF) analysis is performed using annual maximum streamflow series of 1–10 day durations observed at Pingshi and Lishi stations in southern China. The trends and change point of annual maximum flood flow and flood duration are also investigated by statistical tests. The results indicate that (1) the … Web1 de nov. de 2024 · August 1963 Hai River flood, the 1998 Y angtze River flood, and the August 1975 flood over central China (Yang, Liu, Smith, & Tian, 2024 ; Yang, Smith, et … city hood river

Variability of rainfall time distributions and their impact on peak ...

Web22 de out. de 2024 · Characterizing the upper tail of flood peak distributions remains a challenge due to the elusive nature of extreme floods. ... Here, 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 … WebAbstract. Here we for the first time present a nationwide characterization of flood hazards across China. Our analysis is based on an exceptional dataset of 1120 stream gauging stations with continuous records of annual flood peaks for at least 50 years across the … The seasonal distribution of annual flood peaks in northern China is almost … Abstract. Here we for the first time present a nationwide characterization of flood … WebHere we for the first time present a nationwide characterization of flood hazards across China. Our analysis is based on an exceptional dataset of 1120... DOAJ is a community … did bethesda make fallout 76

Water Free Full-Text Bivariate Nonstationary Extreme Flood Risk ...

Water Free Full-Text The Trend in the Risk of Flash Flood …

Web2 de fev. de 2016 · In China, Zou Zhe (Memorials to the Throne, or Palace Memorials), an official communication to the emperors of China by local officials, offers an opportunity to reconstruct the spatial-temporal distributions of droughts at a high-resolution. A 223-year, 1689–1911, time series of drought events was reconstructed in this study based on 2494 … WebHere we for the first time present a nationwide characterization of flood hazards across China. Our analysis is based on an exceptional dataset of 1120 stream gauging stations … did bethesda make fallout 3Web23 de jul. de 2024 · The study area is Wenchuan County, which is near the west edge of the Sichuan Basin in China (Fig. 1a). The geographical coordinates of the study area are … city hoops culver city

"Web24 de jun. de 2024 · The economic development of China’s mountainous areas has been rapid, but the impact of flash floods is often ignored during regional development planning. Therefore, a method needed to be developed to simulate flash flood disasters and analyze the trends in flash flood disasters with regional development. Taking Guanshan River … " - On the flood peak distributions over china

On the flood peak distributions over china

(PDF) The Upper Tail of Flood Peaks Over China: Hydrology ...

Web18 de dez. de 2024 · On the Flood Peak Distributions Over China Hydrology and Earth System Sciences - Germany doi 10.5194/hess-23-5133-2024. Full Text Open PDF … WebCharacterizing 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 extreme floods on Earth and is therefore an important setting for extreme flood research. Here we examine the upper tail of flood peaks over China based on a comprehensive flood dataset that …

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Web25 de fev. de 2011 · Roger is an award-winning independent water consultant at Roger Falconer Water Consultancy Ltd., and Emeritus Professor of Water & Environmental Engineering at Cardiff University, with extensive experience in a wide range of hydro-environmental modelling applications and water engineering projects. He is a Fellow of … Web1 de nov. de 2024 · August 1963 Hai River flood, the 1998 Y angtze River flood, and the August 1975 flood over central China (Yang, Liu, Smith, & Tian, 2024 ; Yang, Smith, et al., 2024 ). The combination of favorable ...

Web24 de jun. de 2024 · The economic development of China’s mountainous areas has been rapid, but the impact of flash floods is often ignored during regional development … Webfalling tropical cyclones across the China. Their results are mainly based on several statistical methods (e.g. Pettitt's test, Mann-Kendall test, GEV distribution, etc.) using …

Web25 de jun. de 2015 · The Elusive Quest for Competition. by. Russell Pittman * and Vanessa Yanhua Zhang **. EAG 08-5 April 2008. EAG Discussion Papers are the primary vehicle used to disseminate research from economists in the Economic Analysis Group (EAG) of the Antitrust Division. These papers are intended to inform interested individuals and … Web12 de abr. de 2024 · By using the observation data of four DSG5-type disdrometers, four automatic weather stations and two dual-polarization Doppler weather radars, this paper analyzes the characteristics of raindrop size distributions (DSDs) and their integral parameters during the severe precipitation in Henan Province, China, specially focusing …

Web15 de jul. de 2024 · Compared to the conventional FFD estimation method that directly fits the assumed theoretical probability distributions to the at-site flood samples, the hierarchical model incorporating the flood dependence within the river network exhibits an advantage in capturing the effect of reservoir regulation on the floods as well as in …

Web18 de dez. de 2024 · On the Flood Peak Distributions Over China Hydrology and Earth System Sciences - Germany doi 10.5194/hess-23-5133-2024. Full Text Open PDF Abstract. Available in full text. Categories Earth Water Science Planetary Sciences Technology. Date. December 18, 2024. Authors Long Yang Lachun Wang Xiang Li Jie Gao. did bethesda make dishonoredWeb9 de mai. de 2024 · For flood peak estimation the optimal model was Model 5, and for flood volume estimation the optimal model was Model 6. Models 2 and 3 performed worst out of these eight models for flood peak and flood volume. The posterior distributions of Models 2, 3, 5 and 6 for flood peak and flood volume are plotted in Figures 3 and 4, respectively. did beth get raped on yellowstoneWebWe examine ﬂood peak distributions over China based on 1120 stream gauging stations with continuous records of annual maximum ﬂood peaks for at least 50 years. The … city hoopsWebThe climate system of the Third Pole region, including the (TP) and its surroundings, is highly sensitive to global warming. Mesoscale convective systems (MCSs) are understood to be a vital component of this climate system. Driven by the monsoon circulation, surface heating, and large-scale and local moisture supply, they frequently occur during summer … city hook and ladderWebTime series of annual maximum instantaneous peak discharge from 1120 stations with record lengths of at least 50 years are used to examine flood peak distributions across China. Abrupt change rather than slowly varying trend is the dominant mode of the violation of stationary assumption for annual flood peaks over China. did bethesda make haloWeb29 de jan. de 2024 · On the Flood Peak Distributions over China Long Yang 1 , Lachun Wang 1 , Xiang Li 2 , and Jie Gao 3 1 School of Geography and Ocean Science, Nanjing University, Nanjing, Jiangsu province, China 2 China Institute of Water Resources and Hydropower Research, Beijing, China 3 China Renewable Energy Engineering Institute, … cityhopWeb28 de mai. de 2024 · This is because flood peak timing, compared to flood peak magnitude, is less affected by water (e.g., dams) and land (e.g., urbanization) management practices. Based on the most comprehensive Chinese flood data set, we identify a strong climate signal on the changes in flood peak timing over China for the first time. city hoops eau claire