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River Engineering

Prof. Subashisa Dutta · IIT Guwahati

Start with lecture 1 At NPTEL

About

In the last few decades, water demand in the globe has increased in many folds. Rivers,one of the major source of water demand for domestic, agricultural, and industrial uses, are often not utilized properly for long-term sustainability. Therefore, it is a challenging task for engineers for understanding water, sediment and energy transport processes in rivers in both spatial and temporal scales.This course will address how to understand and model hydro-fluvial processes and designing of advanced river intervention structures.

INTENDED AUDIENCE : Undergraduate Students in Different Engineering Colleges

Lectures

Week 1: Sediment Properties

  1. Lec 1: Introduction to River Engineering YouTube
  2. Lec 2: Basic properties of sediment - I YouTube
  3. Lec 3: Basic properties of sediment - II YouTube

Week 2: Hydrodynamic Principle

  1. Lec 4: Mass Conservation YouTube
  2. Lec 5 : Linear Momentum Equation YouTube
  3. Lec 6: Navier-Stokes Equations YouTube

Week 3: Hydrodynamic Principle- II

  1. Lec 7: Saint Venant Equation and Solver YouTube
  2. Lec 8: Specific Energy and Critical Flow YouTube
  3. Lec 9: Hydraulic Jump and Celerity YouTube

Week 4: Sediment Transport

  1. Lec 10: Floodwave Celerity and Loop Rating Curve YouTube
  2. Lec 11: Sediment Transport in River YouTube
  3. Lec 12: Sediment Transport in River-II YouTube

Week 5: Physical Modelling: Introduction to Scour

  1. Lec 13: Sediment Transport in River-III YouTube
  2. Lec 14: Physical River Models YouTube
  3. Lec 15: Bridge scour: processes and estimation YouTube

Week 6: Bridge Scour and River Training Work

  1. Lec 16: Bridge Scour-II YouTube
  2. Lec 17: Jet Scour and River Navigation YouTube
  3. Lec 18: River Training Work YouTube

Week 7: Riverbank Stabilization

  1. Lec 19: Riverbank Stabilization- I YouTube
  2. Lec 20: Riverbank Stabilization- II YouTube
  3. Lec 21: Riverbank Protection and Control Structures YouTube

Week 8: River Equilibrium

  1. Lec 22: River Equilibrium- I YouTube
  2. Lec 23: River Equilibrium- II YouTube
  3. Lec 24: River Equilibrium- III YouTube
  4. Lec 25: Concluding Lecture YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Guwahati
Department
Civil Engineering
Teacher
Prof. Subashisa Dutta
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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