Results 81 to 90 of about 196,916 (228)

Modelling Nature-Based Solutions in HEC-RAS

Water Resources Management
Abstract Nature-based solutions (NBS) are becoming increasingly popular for mitigating flood risk while providing multiple benefits such as enhanced biodiversity, and improved water quality. Hydraulic modelling is an essential tool for evaluating and optimising the flood risk regulating service of NBS.
Ramtin Sabeti, Thomas Rodding Kjeldsen, Matt Chambers, Hamed Moftakhari, Luis Partida, Ioanna Stamataki, Solomon Simmonds, Rebecca Lee, Barry Hankin, Melissa Hoskings, Katherine Dixon, James Molloy, Muthukumar Narayanaswamy   +12 more
openaire   +1 more source

Dam Break Simulation with HEC-RAS and OpenFOAM

, 2021
A dam break is a natural disaster that can cause significant property damage and loss of life. It's useful to identify potential flooding areas downstream in the event of a dam break. In this study both HEC-RAS and OpenFOAM are set up to simulate the inundation map downstream of the Dworshak dam in Idaho.
openaire   +2 more sources

Dam break analysis of the Nagmati and Dhap dams using HEC-RAS

H2Open Journal
This study examines the risks, vulnerability, and potential impacts of dam breaches, focusing on the Dhap and Nagmati dams in Kathmandu, Nepal. These dams are constructed to enhance river flow, but pose a risk of breaching, potentially causing severe
P. Khanal, Saugat Paudel, Riwaj Neupane, Saroj Adhikari, Prasrab Shrestha, Ram Krishna Regmi, Sishir Dahal, Huidae Cho, Ujjwal Marasini   +8 more
semanticscholar   +1 more source

A Catchment‐Based Global Model of River Discharge and Flow Velocity for Earth System Models

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 10, October 2026.
Abstract The representation of river flows in Earth System Models (ESMs) is crucial for understanding water resources availability, contaminant transport, and the impacts of climate change on river systems. In this study, we introduce a global runoff routing model founded on hydraulic geometry principles and hydrologic catchments, specifically designed
Yujin Zeng, Randal D. Koster, Rolf H. Reichle, Biljana Orescanin, Jana Kolassa, P. C. D. Milly   +5 more
wiley   +1 more source

The Role and Mechanism of Incretins in Gynaecologic Diseases

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
This review outlines the mechanisms of incretins in polycystic ovary syndrome, endometriosis and gynaecological cancers, highlighting the translational potential of incretin‐based therapies for metabolic‐associated gynaecological disorders. ABSTRACT Background Obesity is a major global public health concern closely linked to the development and ...
Jiayu Yan, Minyue Cao, Yan Ding, Yiqin Zhang, Yihan Sun, Genyi Jiang, Yanli Zhang, Luyao Kang, Xue Zhou, Jing Luo, Bilan Li   +10 more
wiley   +1 more source

Integration of river ice information in hydrodynamic models for enhanced and continuous streamflow forecast

Journal of Hydrology: Regional Studies
River ice significantly influences streamflow in northern watersheds and leads to operational challenges for water resources managers due to the impact on water supply, especially during ice formation and breakup jams.
Berina Mina Kilicarslan, Mohamed Abdelkader, Marouane Temimi, Alison Macneil, Paula Miano   +4 more
doaj   +1 more source

HEC-RAS Model of Kahramanmaras Domuz (Bogaz) Stream Interception Channel

Doğal Afetler ve Çevre Dergisi, 2019
Water, which is the source of life for living things, causes serious loss of property or life when it is not controlled. Additionally, the planned usage of water is of great importance nowadays when we feel the effects of global warming.
Burcu Ercan, Ayşe Ece Yağcı, Mehmet Ünsal   +2 more
doaj   +1 more source

Optimizing Regional Flood Frequency Analysis for Floodplain Mapping and Risk Reduction

Engineering Reports, Volume 8, Issue 9, September 2026.
The estimation of flood hazards in river basins under monsoon conditions and data‐scarce situations is a challenging task due to the scarcity of the streamflow measurements and the high variability of the distribution of the rainfall. This paper provides a detailed framework for flood modeling and inundation mapping for a specific sub‐catchment of the ...
Gowtham Prasad M. E, H. J. Surendra
wiley   +1 more source

Implementasi Hec-Ras Dalam Penanggulangan Bencana Hidrometeorologi Spesifikasi Banjir Di Wilayah Kecamatan Juwana Kabupaten Pati

Jurnal Civil Engineering Study
Bencana banjir yang sering terjadi di Kecamatan Juwana, Kabupaten Pati, memerlukan upaya mitigasi yang efektif untuk mengurangi risiko dan dampaknya.
Indah Rosita, Nor Hidayati, Khotibul Umam, Nasyiin Faqih, Fatchur Roehman, Arif Hidayat, Agus Setiawan   +6 more
doaj   +1 more source

Dune Evanescence at Flood Stage in Lowland Sand‐Bed Rivers: A 2D Modeling Approach With Dynamic Resistance

Water Resources Research, Volume 62, Issue 9, September 2026.
Abstract Bedforms in lowland sand‐bed rivers, which contribute substantially to total flow resistance, are known to adapt to changing flow conditions. While the growth of subaqueous dunes with increasing bedload transport and their wash‐out at higher transport stages are well documented in laboratory experiments, their possible evanescence in lowland ...
Ashkan Pilbala, Federica Baldasso, Davide Tognin, Tommaso Lazzarin, Daniele P. Viero   +4 more
wiley   +1 more source