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Soil and Water Conservation Engineering by Prof R Singh

Lecture 1 Introduction

Lecture 2 Soilerosion causes and type

Lecture 3: Factors affecting soil erosion and effects of soil erosion

Lecture 4: Soil erosion- Mechanics

Lecture 5: Water erosion control measures

Lecture 6: Soil loss estimation

Lecture 7:Erosivity &Erodibility

Lecture 8:Modification in Universal soil loss equcation Part I

Lecture 9: Modification in Universal soil loss equcation Part II

Lecture 10: Soil loss measurement

Lecture 11: Bunds - Introduction

Lecture 12: Contour Bunds

Lecture 13: Problems on Contour Bunds

Lecture 14: Graded Bunds

Lecture 15: Problems on Graded Bunds

Lecture 16: Terrace - Introduction

Lecture 17: Bench Terraces

Lecture 18: Problems on Bench Terraces

Lecture 19: Broad-base Terraces

Lecture 20: Problems on Broad-base Terraces

Lecture: 21 Grassed Waterways

Lecture 22: Problems on Grassed Waterways

Lecture 23: Parabolic Grassed Waterways

Lecture: 24 Gate Problems on Various topics Covered

Lecture 25: Introduction-Gully Control Measures

Lecture 26: Gully Control Measures (Permanent Structures)

Lecture 27: Design Considerations- Permanent Gully Control Structures

Lecture 28: Basics of Open Channel Hydraulics-1

Lecture 29: Basics of Open Channel Hydraulics-2

Lecture 30 : Hydraulic Design of Drop Spillway

Lecture 31 : Hydraulic and Structural Design of Gully; Control Structures of Drop Spillway

Lecture 32 : Hydraulic Design of Components

Lecture 33 : Structural Design of Drop Spillway - I

Lecture 34:Structural Design of Drop Spillway-2

Lecture 35:Structural Design of Drop Spillway-3

Lecture 36:Structural Design of Drop Spillway-4

Lecture 37: GATE Question

Lecture 38: Drop Inlet Spillway

Lecture 39 : Drop Inlet Spillway (Contd.)

Lecture 40 : Drop Inlet Spillway (Contd.)

Lecture 41 : Drop Inlet Spillway (Contd.)

Lecture 42 : Drop Inlet Spillway (Contd.)

Lecture 43: Ogee Spillway

Lecture 44:Chute Spillway

Lecture 45: Chute Spillway Design I

Lecture 46: Chute Spillway Design II

Lecture 47:Energy Dissipation

Lecture 48: Wind Erosion and Control Basics

Lecture 49: Design of Wind Breaks

Lecture 50: Design of Shelterbelts

Lecture 51: Formation of Sand Dunes

Lecture 52:Stabilization of Sand Dunes

Lecture 53: Land Capability Classes

Lecture 54: Improving Land Capability

Lecture 55: Sediment and Its Transportation

Lecture 56: Sediment Sampling

Description:

Course Intro: The course deals with the engineering principles involved in soil and water conservation. It includes the classification of the water erosion and the agronomical and engineering measures adopted for erosion control. The design of bunds and terraces are dealt in detail, followed by gully control measures. The wind erosion and measures to control it, e.g., the windbreaks and shelterbelt, are also included. Many examples and problems are included to emphasize the design principles and to facilitate an understanding of the subject matter. Computer models will be described where applicable.

Soil and Water Conservation Engineering

NPTEL

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#Science #Environmental Science #Engineering #Civil Engineering #Water Conservation #Land Management

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