In this article subject code AI3402 deals with the Soil and Water Conservation Engineering Syllabus of Anna University B.Tech Agricultural Engineering syllabus, Regulation 2021. This will help you to understand the academic syllabus well in one place.
We include the unit-wise syllabus in this article AI3402 – Soil and Water Conservation Engineering Syllabus, to help the students get a detailed syllabus of this subject. Having a good knowledge of the topics in the syllabus of this subject, helps you to make your effective notes and strategies before someone else does from your fellow friends. This will simplify your process of searching for syllabi. Including the reference books and the required textbooks to read. The following article will help you to guide the syllabus unit-wise. Hoping this information is useful to you. Kindly share it with your classmates.
If you want to know more about the syllabus of B.Tech Agricultural Engineering connected to an affiliated institution’s four-year undergraduate degree program. We provide you with a detailed Year-wise, semester-wise, and Subject-wise syllabus in the following link B.Tech Agricultural Engineering Syllabus Anna University, Regulation 2021.
Aim Of Objectives:
- Get a sound knowledge in the problems associated with soil erosion.
- Introduce the estimation of soil erosion.
- Impart knowledge in various practices to control erosion.
- Study about the water conservation principles and techniques.
- Get an idea about sedimentation and its control measures.
AI3402 – Soil and Water Conservation Engineering Syllabus
Unit I: Soil Erosion Principles
Approaches to soil conservation – Soil conservation in India – Erosion – Agents – Causes Mechanics of water erosion – Soil erosion problems – Types of water erosion: Raindrop erosion, Sheet erosion, Rill erosion, Gully erosion, Stream bank erosion – Classification of Gully – Gully Control Structures: Drop Spillway, Drop Inlet, Chute Spillways – Prerequisites for soil and water conservation measures.
Unit II: Estimation Of Soil Erosion
Runoff computation for soil conservation: SCS-CN method – Evolution of Universal Soil Loss Equation: Applications and Limitations – Modified Universal Soil Loss Equation – Revised Universal Soil Loss Equation- Permissible erosion – Land use capability classification Classification of eroded soils.
Unit III: Erosion Control Measures
Agronomic practices: contour cultivation – strip cropping – tillage practices – Soil management practices – Bunding: Types and design specifications – Mechanical measures for hill slopes – Terracing: Classification and design specification of bench terrace – Grassed waterways: Location, construction and maintenance – Types of temporary and permanent gully control structures.
Unit IV: Water Conservation Measures
In-situ soil moisture conservation – Water harvesting principles and techniques: Micro catchments, catchment yield using morphometric analysis – Farm ponds: Components, Design, Construction and Protection – Check dams – Earthen dam – Retaining wall.
Unit V: Sedimentation
Sediment: Sources – Types of sediment load – Mechanics of sediment transport – Estimation of bed load – Sediment Graph – Reservoir sedimentation: Basics – Factors affecting sediment distribution pattern, Rates of reservoir sedimentation – Silt Detention Tanks – sediment control methods.
Text Books:
- Suresh, R., “Soil and Water Conservation Engineering”, Standard Publication, New Delhi, 2007.
- Ghanshyam Das, “Hydrology and Soil Conservation Engineering”, Prentice Hall of India Private Limited, New Delhi, 2000.
- “Sedimentation Engineering”, 2006, ASCE manual and Report on Engineering Practice No. 54, Edited by Vito A. Vanoni. ASCE publishing.
References:
- Murthy, V.V.N., “Land and Water Management Engineering”, Kalyani Publishers, Ludhiana, 1998.
- Gurmail Singh, “A Manual on Soil and Water Conservation”, ICAR Publication, New Delhi, 1982.
- Mal, B.C., “Introduction to Soil and Water Conservation Engineering”, Kalyani Publishers, New Delhi, 2002.
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