نتایج جستجو برای: مدل nays 2d flood

تعداد نتایج: 225665  

Journal: :Journal of Flood Risk Management 2022

Abstract Minimizing environmental pollution from Tailings Storage Facilities (TSFs) is one of the key goals mining sector. While much attention given to risks potential catastrophic failures large TSFs, there also a need assess due noncatastrophic but more frequent releases contaminants. In response this need, article proposes method for prioritizing TSFs in terms flood exposure, based on maps ...

Journal: :IOP conference series 2023

Abstract As the severity and occurrence of flood events tend to intensify with climate change, need for forecasting capability increases. In this regard, Flood Detection, Alert rapid Mapping (FloodDAM) project, funded by Space Climate Observatory initiatives, was set out develop pre-operational tools dedicated enabling quick responses in flood-prone areas, improve reactivity decision support sy...

2016
Chaochao Li Xiaotao Cheng Na Li Xiaohe Du Qian Yu Guangyuan Kan

Flood risk analysis is more complex in urban areas than that in rural areas because of their closely packed buildings, different kinds of land uses, and large number of flood control works and drainage systems. The purpose of this paper is to propose a practical framework for flood risk analysis and benefit assessment of flood control measures in urban areas. Based on the concept of disaster ri...

Journal: :Natural Hazards 2022

Abstract In this paper, we aim to define a procedure of flood hazard assessment applicable large river basins in which events can be induced/sustained by the full basin area or fractions total as functions extent triggering precipitation event. The proposed is based on combined approach accounting for (1) reconstruction intensity–duration–frequency curves expressing magnitude terms intensity mu...

2017
Zhenye Zhu Zengchuan Dong Wanhong Yang Jie Zhou Dayong Li Xiaohua Fu Wei Xu Marco Franchini

The operation of flood retarding areas does not attract much attention, although they are important components of flood control systems. Poor operation of such areas restricts not only the socio-economic development of the flood retarding area, but also limits scientific flood control options. As the second-largest flood retarding area in China, with more than 2000 km2 and 300 polders, the Hong...

Journal: : 2022

در این پژوهش سعی می‌­شود مدلی برای شبیه‌­سازی چرخه عمر صنعت برق با استفاده از شبیه‌سازی عامل­بنیان ارائه شود، مدل، 5 عامل استخراج شد و شبیه­‌سازی به کمک نرم‌افزار Anylogic صورت پذیرفت. بهینه‌­سازی مدل چهار سناریو نظر خبرگان شد. سناریوی نخست، جذابیت نیروگاه گازی سیکل ترکیبی کاهش یافت بر دو دیگر افزوده نتیجه افزایش تولید آبی است که توجه کمبود منابع کشور به‌صرفه نیست. دوم ورود یک فناوری جدید میزان...

Journal: :Water 2023

The accurate delineation of flood hazard maps is a key element risk management policy. Flood inundation models are fundamental for reproducing the boundaries flood-prone areas, but their calibration limited to information available on areas affected by during observed events (typically fragmentary photo, video or partial surveys). In recent years, Earth Observation data have supported monitorin...

2006
K. N. Lal S. K. Sinha

s: Thematic Session Flood 1 THEMATIC SESSION B2: FLOOD Chairperson: Jayaseelam Chairman, Central Water Commission, New Delhi

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