本研究针对阿拉伯河(Shatt Al-Arab River)河口因侵蚀沉积导致的国际边界线(Thalweg Line)偏移问题，采用HEC RAS 2D和ANSYS 3D耦合模拟技术，揭示了最大剪切应力(3.88 Pa)与流速(1.05 m/s)集中区导致河床最深点向伊拉克侧偏移2公里的机制，为跨境河流治理提供关键水力参数。

A comprehensive, modular Python automation system for HEC-RAS flood analysis workflows. This professional-grade tool demonstrates advanced hydraulic modeling capabilities, Python integration, and ...

ABSTRACT: Dams offer numerous benefits to society, but their failure can lead to catastrophic floods, causing severe damage to both people and property. Simulating dam break events and subsequent ...

Dams offer numerous benefits to society, but their failure can lead to catastrophic floods, causing severe damage to both people and property. Simulating dam break events and subsequent floods is ...

HEC-RAS 1D Sediment Transport-v4-20240414_122004.pdf 127080 HEC-RAS 2D Sediment Technical Reference Manual-v6-20240414_122125.pdf 39239 HEC-RAS 2D Sediment User Manual-v2-20240414_122036.pdf 38014 HEC ...

Department of Civil and Environmental Engineering, Norwegian University of Science and Technology (NTNU), Trondheim, Norway In this study, two hydrodynamic models, TELEMAC-2D and HEC-RAS 2D, were ...

An illustration of a magnifying glass. An illustration of a magnifying glass.