Ebook Particulars :
Language English
Pages 713
Format PDF
Measurement 15.5 MB

 

Water Wells and Pumps Second Version by A. M. Michael and S. D. Khepar and S. Ok. Sondhi


 

PREFACE TO SECOND EDITION

Environment friendly and economical use of floor and floor water, utilizing state-of-the-art gear and expertise, is of nice significance within the current day growth state of affairs.

Water Wells and Pumps is a complete treatise meant to function a primary reference to professionals and scientists working within the areas of irrigation, drainage, water provide, agriculture, floor water growth, public well being engineering, and rural growth in authorities and non-government sectors.

It is going to additionally function a reference for college students of agricultural engineering, water sources engineering, civil engineering, environmental engineering, public well being engineering, and city and rural water provide and sanitation in addition to administration institutes, polytechnics, land and water administration institutes, and workers coaching faculties of banks. For the previous twenty years the ebook has loved the standing of an authoritative work on the topic.

The current version is revised and up to date with emphasis to the topic areas of wells and pumps, together with idea and functions.

 

It lays specific emphasis to satisfy the precise socio-economic conditions in India and different creating international locations. The ebook has been divided into two elements with seven chapters every.

The primary half Wells for Irrigation and Water Provide includes of (i) Water Assets Improvement and Utilization, (ii) Hydraulics of Wells, (iii) Open Wells, (iv) Tube Wells and their Design, (v) Tube Properly Development, (vi) Improvement and Testing of Tube Wells, and (vii) Rehabilitation of Sick and Failed Tube Wells.

The second half Pumps and Pumping includes of (i) Man and Animal Powered Water Lifts and Optimistic Displacement Pumps, (ii) Variable Displacement Pumps and Equipment, (iii) Centrifugal Pumps:

Design, Set up, Operation, Upkeep and Troubleshooting, (iv) Deep Properly Turbine and Submersible Pumps, (v) Propeller, Combined Stream and Jet Pumps, (vi) Utility of Non-Standard Power Sources in Pumping, and (vii) Techno-Financial Analysis of Tasks on Wells and Pumps. The discussions on every matter vary from primary to most superior areas.

Numerous illustrations, tables, solved examples and issues have been included to facilitate straightforward understanding of the subject material.

There’s a complete protection on numerous geo-hydrological formations, and affect of geographical conditions and local weather on floor water availability and high quality to offer the required data required for collection of location, design and building of tube wells and open wells for irrigation and water provide.

 

 

Aquifer traits and primary equations governing floor water stream in addition to authorized points of floor water extraction and utilization, together with water high quality standards for consuming water and irrigation have additionally been elaborately introduced.

Additional, this re-creation discusses open wells in laborious rock, semi-consolidated, and unconfined formations, together with their location, design, building, operation and upkeep, together with procedures for deepening and boring of open wells and sanitary safety of open wells and tube wells.

The chapter on rehabilitation of sick and failed tube wells is a novel try and offers particular particulars on the topic.

The therapy on pumps and pumping offers detailed data on the assorted kinds of water lifts and pumps for irrigation and water provide, together with their varieties and design, traits, adaptability, set up procedures, upkeep, benefits and limitations.

Utility of contemporary financial theories on the techno-economic analysis of tasks on wells and pumps are introduced with a view to offer the required data for planning of tasks.

Brief solutions and goal sort questions are offered on the finish of every chapter to check the in-depth data of scholars and candidates showing for aggressive examinations.

The authors acknowledge Er. B.S. Sidhu, Director Agriculture, Punjab, for offering the {photograph} for the quilt. Each effort has been made to acknowledge the sources of knowledge included within the ebook, wherever relevant.

Omissions, if any, are inadvertent and will likely be rectified when identified. The authors welcome the strategies of readers for enhancements within the ebook.

 

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