Results 1 to 10 of about 3,782 (232)
Flooding and drying simulation on floodplains using a 2D HEC-RAS model: a Sinos river case study [PDF]
Revista Brasileira de Recursos Hídricos, 2022 The HEC-RAS software reaches its 6.0.0 version in May of 2021, introducing new computational tools to its users. Among these new tools, HEC-RAS is capable of simulating spatially varied rain and evaporation data by grid, constant values or table format ...
André Luís Tonin +1 more
doaj +2 more sources
Journal of Hydrology: Regional Studies, 2021 Study region: Lower Baro River, Ethiopia. Study focus: This paper presents the novelty of ANN and HEC-RAS model for flood inundation mapping in lower Baro Akobo Basin River, Ethiopia.
Megersa Olumana Dinka
exaly +3 more sources
Modeling Al-Qaraqoul canal before and after rehabilitation using HEC-RAS [PDF]
Scientific ReportsThe Egyptian Ministry of Water Resources and Irrigation launched in 2020 the national project to rehabilitate the canals network to rationalize the use of water resources to face the scarcity problems.
Sara Zahran +2 more
doaj +2 more sources
, 2017 In order to reduce the risk of adverse effects that may be caused by a flood, flood control measures should be taken. The hydrological design of flood protection works is achieved by estimating the runoff of watersheds, while the study of the hydraulic behavior of rivers in flood risk management is also appropriate.
Αλεξάνδρα Γεωργίου Παπαθεοδώρου
openaire +2 more sources
Few-Shot Flood Water Level Prediction Based on Mechanistic Models and Deep Learning: A Collaborative HEC-RAS-LSTM Framework [PDF]
E3S Web of ConferencesHydrological and hydraulic modelling are crucial for flood forecasting and disaster early warning. While integrating neural networks with hydrological and hydraulic models enhances flood prediction performance, the generalization capability of neural ...
Li Faxian, Lv Mou, Li Hang
doaj +2 more sources
Тарування трапецієвидного водоміру за допомогою HEC-RAS
Modeling, Control and Information TechnologiesОписується важливість проведення тарування трапецієвидних водомірів, методи тарування та складність їх проведення. На противагу лабораторному таруванню розглядається можливість отримання тарувальної кривої за допомогою програми HEC ...
Оксана Галич +1 more
openaire +3 more sources
Flood Modelling and Simulation using HEC-RAS
, 2023 Natural disasters are one of the main causes of worry for the majority of nations because they severely harm the global economy. One of the natural disasters that occur on a global scale that seriously damages infrastructure and claims thousands of lives is flooding.
Mohd. Usman Saeed Khan +2 more
openaire +2 more sources
تلفیق سیستمهای کنترل بالادست و پاییندست خودکار با مدلهای غیرخطی کانال: پیادهسازی، اجرا و مقایسه [PDF]
مدیریت آب و آبیاری, 2023 در پژوهشهای مختلف در کانالهای آبیاری از مدلICSS ، استفاده فراوانی شده است. با توجه به قابلیتهای جدید نسخههای اخیر مدل HEC-RAS و استراتژیهای پیشرفتهای که در آن وجود دارد، این مدل نیز موردتوجه قرار گرفته است.
زهرا نوروزی راد +2 more
doaj +1 more source
Simulação do rompimento de barragens em cascata em uma bacia hidrográfica semiárida [PDF]
Revista DAE, 2022 A Lei 12334/2010, que estabelece a Política Nacional de Segurança de Barragens, exige a elaboração dos Planos de Segurança de Barragem. A exigência desses planos fez surgir a necessidade de avaliação do possível rompimento de barragens em nível nacional.
Luísa Ciríaco Silva de Oliveira +1 more
doaj +1 more source
Remote Sensing, 2021 Rapid and reliable flood information is crucial for minimizing post-event catastrophes in the complex river basins of the world. The Chenab River basin is one of the complex river basins of the world, facing adverse hydrometeorological conditions with ...
Sikandar Ali +8 more
doaj +1 more source