Revolutionize 2D Flood Simulation: Dive Into Hec-Ras 2D

Revolutionize 2D Flood Simulation: Dive Into Hec-Ras 2D
Published 10/2024
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 6.64 GB | Duration: 4h 57m

Master 2D Flood Modelling with HEC-RAS: From Mesh Creation to Advanced Simulations and Real-World Applications

What you'll learn

How to download DEMs from different data sources such as ALOS, SRTM, NASA DEM

How to create 2D Meshes for computational Domains

How to create a Spatial map for Manning roughness coefficient using SENTINEL-2 images

How to connect 1D and 2D models especially in Urban regions

How to simulate 2D Dam Break Simulation using HEC-RAS Model

How to Modify Numerical setting to improve the accuracy and stability of HEC-RAS Model

How to 2D simulate the Mud- Debris Flows in HEC-RAS

How to 2D simulation in a Man-Made channel and Create 2D Terrain using 1D Cross-sections

How to use Precipitation Option in HEC-RAS for Spatially simulation of Flood

How to 2D Simulate Sediment transport modelling using HEC-RAS

How to Define structures, Levees and Bridge Piers in a 2D Model

Requirements

Basic Knowledge about Hydraulic, River engineering

Basic Knowledge about GIS and Digital Elevation Models

Basic Knowledge about Numerical Modelling concepts

Description

Unlock the full potential of HEC-RAS 2D in flood modelling and simulation! This comprehensive course is designed for hydrology enthusiasts, engineers, and flood modelers looking to revolutionize their skills in 2D flood simulation using the powerful HEC-RAS software.In this course, you will:Learn to create 2D meshes for complex computational domains, ensuring accurate and detailed flood simulations.Develop spatial maps for Manning's roughness coefficient using SENTINEL-2 images, enhancing model precision.Master the integration of 1D and 2D models, particularly in urban environments, for improved flood analysis.Dive deep into 2D dam break simulations and uncover key techniques to model flood risks effectively.Enhance the accuracy and stability of your HEC-RAS models by modifying numerical settings.Explore 2D mud-debris flow simulations for dynamic and challenging terrains.Learn how to model man-made channels and generate 2D terrain using 1D cross-sections.Utilize the Precipitation Option in HEC-RAS for spatially distributed flood simulations.Understand the intricacies of 2D sediment transport modelling and how it influences long-term flood behaviour.Define critical structures such as levees and bridge piers in a 2D model for realistic flood scenario planning.By the end of this course, you will be proficient in using HEC-RAS 2D for a wide range of flood simulation scenarios, equipping you with advanced skills to handle real-world challenges. Join now and take your flood modelling expertise to the next level!

Overview

Section 1: 2D Flood Simulation for a River Reach

Lecture 1 2D Modeling

Section 2: Connecting 1D and 2D Model using HEC-RAS

Lecture 2 Connecting 1D and 2D Model using HEC-RAS

Section 3: Creating Manning Roughness Map using SENTINEL2 images

Lecture 3 Creating Manning Roughness Map using SENTINEL2 images

Section 4: 2D Dam Break Modelling

Lecture 4 2D Dam Break Modelling

Section 5: 2D Mud and Debris Flow Simulation

Lecture 5 Mud and Debris Flow

Section 6: 2D Flood Simulation using Precipitation

Lecture 6 2D Flood Simulation using Precipitation

Section 7: 2D Flow Simulation in Man-Made Channel

Lecture 7 2D Flow Simulation in Man-Made Channel

Hydrologist, River Engineers, Water Resources Engineers, Civil Engineers,Students, University Researchers and Teachers