نتایج جستجو برای: maximum probable flood

تعداد نتایج: 349198  

Journal: :Natural Hazards 2022

Storm surge simulation models require certain parameters for evaluating the worst possible event that could occur at a site with respect to return period. The most significant probable maximum tropical cyclone are pressure deficiency centre (?P) and wind speed (Vmax) during cyclone. In this study, would yield storm along Indian coasts of Arabian Sea Bay Bengal estimated. Datasets created based ...

Journal: :Atmosphere 2022

Changes in flood loads and reservoir levels, produced by climate change (CC), represent an increasing concern for dam safety managers downstream populations, highlighting the need to define adaptation strategies based on failure risk management framework. Currently, thousands of dams worldwide, varying use, age, maintenance, may a threat cities case structural failure. Several studies relate se...

2011
Yi Xiong

This paper firstly described the dam break in the aspects of theories and models. Break parameters prediction, the understanding of dam break mechanics, peak outflow prediction were shown as the essential for the dam break analysis, and eventually determined the loss of the damages. Secondly, as an application example, Foster Joseph Sayers Dam break was further modeled and analyzed using USACE ...

ژورنال: علوم آب و خاک 2022

Proper flood discharge forecasting is significant for the design of hydraulic structures, reducing the risk of failure, and minimizing downstream environmental damage. The objective of this study was to investigate the application of machine learning methods in Regional Flood Frequency Analysis (RFFA). To achieve this goal, 18 physiographic, climatic, lithological, and land use parameters were ...

2013
B.Basaveswara Rao Tamer Basar Wanyu Zang

In this paper, a non-cooperative two person zero-sum static game(with in a discrete interval of time) is formulated and analyzed for the interaction between the SYN flood attacker and the web server administrator. The SYN flood game (SFG) payoffs are calculated based on Erlang loss queuing model. The solution of the SFG leads to mixed strategy and analyzed for different scenarios the numerical ...

2010
B. A. Botero

This paper proposes the estimation of high return period quantiles using upper bounded distribution functions with Systematic and additional Non-Systematic information. The aim of the developed methodology is to reduce the estimation uncertainty of these quantiles, assuming the upper bound parameter of these distribution functions as a statistical estimator of the Probable Maximum Flood (PMF). ...

Journal: Desert 2010
A.M. Noorian E. Fattahi K. Noohi

The probable maximum precipitation (PMP) is the greatest depth of precipitation for a given duration that is physically possible over a given size storm area at a particular geographical location at a certain time of the year. In this study a physically based method was compared with a statistical procedure to calculate PMP in the southwest arid regions of Iran. In order to estimate PMP using a...

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