Hec-RAS from zero for hydraulic analysis

Analysis of floods with free software: HEC-RAS

3.85 (123 reviews)
Udemy
platform
English
language
3D & Animation
category
instructor
Hec-RAS from zero for hydraulic analysis
519
students
2.5 hours
content
Sep 2019
last update
$39.99
regular price

What you will learn

Know the use of HEC-RAS at the initiation level

Understand the basic principles of hydrology and hydraulics used by the program

Generate flooding models and interpret their results

Description

HEC-RAS is a program of the United States Army Corps of Engineers, for the modeling of floods in natural rivers and other canals. In this introductory course we will see the process for the realization of one-dimensional models, although as of version 5 of the program, two-dimensional flow modeling has been incorporated, as well as sediment transfer modeling capabilities.

The course will advance through the entire process of generating the model: from the creation of geometry, analysis data entry, model execution, and data export. #AulaGEO

It is an eminently practical course with just and necessary doses of theory, where materials are provided to follow each lesson in real time.

HecRas is a program for the calculation of floods and floods.

Content:

The basic

Lecture 1: Course Presentation

Lecture 2: Download, installation and quick view of geometry

HEC-RAS: flood modeling

Lecture 3: Hec-Ras. Flow theory

Lecture 4: Basic project in HEC-RAS

Lecture 5: Calculation in a specific section

Lecture 6: HEC-RAS boundary conditions

Lecture 7: Add bridge in HEC-RAS

Lecture 8: HEC-RAS graphical cross section editor, Levees y Filter points

Ras Mapper and Final results

Lecture 9: Brushstrokes of Ras Mapper

Lecture 10: Generate geometry with Ras Mapper

Lecture 11: Viewing results in Hec-Ras


HEC-RAS is a program of the United States Army Corps of Engineers, for the modeling of floods in natural rivers and other canals. In this introductory course we will see the process for the realization of one-dimensional models, although as of version 5 of the program, two-dimensional flow modeling has been incorporated, as well as sediment transfer modeling capabilities.

Content

The basic

Course Presentation
Download, installation and quick view of geometry

HEC-RAS: flood modeling

Hec-Ras. Flow theory
Basic project in HEC-RAS
Calculation in a specific section
HEC-RAS boundary conditions
Add bridge in HEC-RAS
HEC-RAS graphical cross section editor, Levees y Filter points

Ras Mapper and Final results

Brushstrokes of Ras Mapper
Generate geometry with Ras Mapper
Viewing results in Hec-Ras

Reviews

veysel
March 6, 2023
The person who did the voiceover did not have any idea about the subject. He sounded robotic like all simultaneous translators and made it quite difficult to follow. The students who wanted an English version did not mean that.
Egor
November 16, 2022
Курс был не плох, но информация доводится рвано. Многие вещи непонятны. В части 8 урока пропал перевод на Русский язык. Так же сам перевод не корректный.
Ying
March 24, 2021
As someone who's only used HEC-RAS in university and now needs a refresher before entering the industry, this course was a great tool to help!
Alejandro
March 23, 2021
For who wants to start modelling is very good. If you do not have any knowledge on open-channel hydraulics maybe you will not understand everything but you will be able to model relatively simple flows
Mattia
October 31, 2020
Not what I was expecting. I will start by saying that I already had a knowledge of Hec-Ras but dated back few years ago and I was looking for a course to refresh my memory. In my opinion the topics covered during the course are not very relevant when the objective is river modeling. The course was concentrating on superficial software interface aspects rather then hydraulic ones. Beside the topics covered the quality of the videos is not the best, too many long pauses in the speaking, maybe in the original language was better, and sometimes there is a delay between what is being described an what is being shown.
Charles
October 8, 2020
My age is near 66 and I don't learn at the rate I used to. I really like the option of study, review, study, repeat at my convienience. In my position as a Licensed Professional Surveyor I place a very high value on the knowledge of the basics and this is just what I was looking for. My goal is to learn the Hec Ras software to benefit and expand the services our company can provide as well as to possibly become a certified Floodplain Manager. At this point I expect that I will be interested in more advanced classes after I run this basic course a few more times.
Lisa
August 4, 2020
One of the better Hec-RAS classes I have taken. This instructor knows that this program is not intuitive and takes the time to explain more.
Nagaraj
May 19, 2020
i started learning HEC-RAS very recently, this course really helped me in accelerated learning. Thank you.
SgurrEnergy
May 2, 2020
Programme trainer should explain basics regarding time step,mesh computation and run set up , modifying geometry and sometimes errors associated with it, How to extract flood depth map results into cad or ESRI shapefile.
James
April 28, 2020
The course is a good introduction/refresher to HEC-RAS. It doesn't cover everything in HEC-RAS, but don't expect that. To cover everything that HEC-RAS can do would require a semester.
Desislava
January 14, 2020
This is a great introductory course! Loved that you were pacing your videos and so I had enough time to catch up. Something that was missing was an independent exercise which would give me the opportunity to perform the new manipulations I learned with HEC-RAS.

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Related Topics

2472182
udemy ID
7/23/2019
course created date
11/22/2019
course indexed date
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