Irrigation Canals

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Sediment Transport in Irrigation Canals

Author : Herman Depeweg
Publisher : CRC Press
ISBN 13 : 1138026956
Total Pages : 314 pages
Book Rating : 4.1/5 (38 download)

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Book Synopsis Sediment Transport in Irrigation Canals by : Herman Depeweg

Download or read book Sediment Transport in Irrigation Canals written by Herman Depeweg and published by CRC Press. This book was released on 2014-10-01 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sediment transport in irrigation canals influences to a great extent the sustainability of an irrigation system. Unwanted erosion or deposition will not only increase maintenance costs, but may also lead to unfair, unreliable and unequitable distribution of irrigation water to the end users. Proper knowledge of the characteristics, including behaviour and transport of sediment will help to design irrigation systems, plan effi cient and reliable water delivery schedules, to have a controlled deposition of sediments, to estimate and arrange maintenance activities, etc. The main aim of these lecture notes is to present a detailed analysis and physical and mathematical descriptions of sediment transport in irrigation canals and to describe the mathematical model SETRIC that predicts the sediment transport, deposition and entrainment rate as function of time and place for various flow conditions and sediment inputs. The model is typically suited for the simulation of sediment transport under the particular conditions of non-wide irrigation canals where the flow and sediment transport are strongly determined by the operation of the flow control structures. The lecture notes will contribute to an improved understanding of the behaviour of sediments in irrigation canals. They will also help to decide on the appropriate design of the system, the water delivery plans, to evaluate design alternatives and to achieve an adequate and reliable water supply to the farmers.

Linings for Irrigation Canals

Author : United States. Bureau of Reclamation
Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Linings for Irrigation Canals by : United States. Bureau of Reclamation

Download or read book Linings for Irrigation Canals written by United States. Bureau of Reclamation and published by . This book was released on 1963 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concrete Lining as Applied to Irrigation Canals

Author : Samuel Fortier
Publisher :
ISBN 13 :
Total Pages : 1138 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Concrete Lining as Applied to Irrigation Canals by : Samuel Fortier

Download or read book Concrete Lining as Applied to Irrigation Canals written by Samuel Fortier and published by . This book was released on 1916 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gate Structures for Irrigation Canals

Author : Frederick Charles Scobey
Publisher :
ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Gate Structures for Irrigation Canals by : Frederick Charles Scobey

Download or read book Gate Structures for Irrigation Canals written by Frederick Charles Scobey and published by . This book was released on 1914 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Design and Verification of a Centralized Controller for Irrigation Canals

Author : Enrique Bonet Gil
Publisher : Elsevier
ISBN 13 : 0081029241
Total Pages : 334 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Experimental Design and Verification of a Centralized Controller for Irrigation Canals by : Enrique Bonet Gil

Download or read book Experimental Design and Verification of a Centralized Controller for Irrigation Canals written by Enrique Bonet Gil and published by Elsevier. This book was released on 2018-09-10 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: The management of a canal starts from setting the demand delivery accurately taking into account the crops necessities during the irrigation cycle and establishing the gate trajectories for controlling the canal in each time step. In an ideal case; the system would be controlled but someone could introduce a disturbance in the canal which could deviated the real canal state from the desired canal state. In that circumstance; it would be necessary a feedback controller which could aid the watermaster to restore the desired canal state. In order to fulfill this objective; we define an overall control diagrams scheme which splits the management of the canal control in different blocks and each of these blocks is represented by a particular algorithm. The algorithms developed and tested for us in this book are the CSI and GoRoSoBo algorithms Presents the management of a canal Explains the system of the real and desired canal Defines a global control scheme to master the canal Develops and test the CSI and GoRoSoBo algorithms

Assessment of engineering solutions for solid waste removal from irrigation canals in North Lebanon

Author : Salman, M., Pek, E., Simongini, C., Bizri, Y., El-Korek, N., Lucca, E.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251339198
Total Pages : 88 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Assessment of engineering solutions for solid waste removal from irrigation canals in North Lebanon by : Salman, M., Pek, E., Simongini, C., Bizri, Y., El-Korek, N., Lucca, E.

Download or read book Assessment of engineering solutions for solid waste removal from irrigation canals in North Lebanon written by Salman, M., Pek, E., Simongini, C., Bizri, Y., El-Korek, N., Lucca, E. and published by Food & Agriculture Org.. This book was released on 2021-02-26 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste management in Lebanon is a significant issue anticipating cascading and spill-over effect on livelihood, environment and agriculture. North Lebanon has been experiencing population growth spurts due to humanitarian crises in neighbouring countries that contributes to the urgency of finding sustainable solutions. Adequate delivery of response measures is beyond the capacities of local authorities. Consequently, waste crisis has reached its historical peaks. It is unlikely that upcoming years can bring radical shifts related to the trends in rapidly increasing waste generation. However, the seemingly uncontrollable mechanisms should not lead to inaction, but concentrated efforts should be stepped up to eliminate harmful consequences. The project “Rehabilitation and waste management of El-Bared Canal Irrigation System to reduce source-to-sea pollution and improve livelihoods in the Akkar Region of Lebanon”, financed by the Government of Norway, has been formulated to ensure minimal discharges of waste from El-Bared System to the Mediterranean Sea, thus improving the livelihoods of the people depending on the system through irrigation canal system rehabilitation, solid waste disposal, and improved agricultural output and job creation. Applying a pilot approach, the project mainly focuses on Akkar irrigation scheme to introduce both hard investment and soft measures in response to the waste crisis. Following a multi-criteria assessment approach, the current report maps waste removal technologies and provides recommendations on their functions and suitability in the context of the target area. Based on broader understanding of the feasibility, it helps come to a decision on technology selection.

Irrigation Canals and Other Irrigation Works

Author : Patrick John Flynn
Publisher :
ISBN 13 :
Total Pages : 744 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Irrigation Canals and Other Irrigation Works by : Patrick John Flynn

Download or read book Irrigation Canals and Other Irrigation Works written by Patrick John Flynn and published by . This book was released on 1892 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sediment Transport in Irrigation Canals

Author : Herman Depeweg
Publisher : CRC Press
ISBN 13 : 1315747502
Total Pages : 309 pages
Book Rating : 4.3/5 (157 download)

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Book Synopsis Sediment Transport in Irrigation Canals by : Herman Depeweg

Download or read book Sediment Transport in Irrigation Canals written by Herman Depeweg and published by CRC Press. This book was released on 2014-10-06 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sediment transport in irrigation canals influences to a great extent the sustainability of an irrigation system. Unwanted erosion or deposition will not only increase maintenance costs, but may also lead to unfair, unreliable and unequitable distribution of irrigation water to the end users. Proper knowledge of the characteristics, including behaviour and transport of sediment will help to design irrigation systems, plan effi cient and reliable water delivery schedules, to have a controlled deposition of sediments, to estimate and arrange maintenance activities, etc. The main aim of these lecture notes is to present a detailed analysis and physical and mathematical descriptions of sediment transport in irrigation canals and to describe the mathematical model SETRIC that predicts the sediment transport, deposition and entrainment rate as function of time and place for various flow conditions and sediment inputs. The model is typically suited for the simulation of sediment transport under the particular conditions of non-wide irrigation canals where the flow and sediment transport are strongly determined by the operation of the flow control structures. The lecture notes will contribute to an improved understanding of the behaviour of sediments in irrigation canals. They will also help to decide on the appropriate design of the system, the water delivery plans, to evaluate design alternatives and to achieve an adequate and reliable water supply to the farmers.

Fish Production in Irrigation Canals

Author : Theresa A. Redding
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251030172
Total Pages : 124 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Fish Production in Irrigation Canals by : Theresa A. Redding

Download or read book Fish Production in Irrigation Canals written by Theresa A. Redding and published by Food & Agriculture Org.. This book was released on 1991 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reviews the potential for fisheries production from irrigation canals. It deals with the subject under the following major headings: engineering aspects of irrigation systems; factors limiting fish production in canals; weed growth and associated problems in irrigation canals. Cage culture in irrigation canals is presented in case studies for Indonesia, Egypt and Thailand, and pen culture in China. Both cage and pen culture are considered to be the most suitable forms of aquaculture in irrigation canals. Fish can be profitably and successfully reared in irrigation canals to control unwanted aquatic weed growth, and there is some potential for the use of fish to control vectors and hosts of waterborne diseases. Amongst the constraints, levels of pesticides in fish tissues cultured in irrigation systems could be a problem in the development of foodfish production in irrigation canals. The major constraint to aquaculture development in such systems is that a continuous, preferably constant, flow of water is required throughout the culture period and this is not available in many irrigation systems.

Canal Irrigation in Prehistoric Mexico

Author : William E. Doolittle
Publisher : University of Texas Press
ISBN 13 : 0292729537
Total Pages : 220 pages
Book Rating : 4.2/5 (927 download)

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Book Synopsis Canal Irrigation in Prehistoric Mexico by : William E. Doolittle

Download or read book Canal Irrigation in Prehistoric Mexico written by William E. Doolittle and published by University of Texas Press. This book was released on 2011-03-23 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prehistoric farmers in Mexico invented irrigation, developed it into a science, and used it widely. Indeed, many of the canal systems still in use in Mexico today were originally begun well before the discovery of the New World. In this comprehensive study, William E. Doolittle synthesizes and extensively analyzes all that is currently known about the development and use of irrigation technology in prehistoric Mexico from about 1200 B.C. until the Spanish conquest in the sixteenth century A.D. Unlike authors of previous studies who have focused on the political, economic, and social implications of irrigation, Doolittle considers it in a developmental context. He examines virtually all the known systems, from small canals that diverted runoff from ephemeral mountain streams to elaborate networks that involved numerous large canals to irrigate broad valley floors with water from perennial rivers. Throughout the discussion, he gives special emphasis to the technological elaborations that distinguish each system from its predecessors. He also traces the spread of canal technology into and through different ecological settings. This research substantially clarifies the relationship between irrigation technology in Mexico and the American Southwest and argues persuasively that much of the technology that has been attributed to the Spaniards was actually developed in Mexico by indigenous people. These findings will be important not only for archaeologists working in this area but also for geographers, historians, and engineers interested in agriculture, technology, and arid lands.

Rapid Appraisal to Improve Canal Irrigation Performance

Author : Robert Chambers
Publisher : IWMI
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4./5 ( download)

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Book Synopsis Rapid Appraisal to Improve Canal Irrigation Performance by : Robert Chambers

Download or read book Rapid Appraisal to Improve Canal Irrigation Performance written by Robert Chambers and published by IWMI. This book was released on 1986 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Canal Irrigation in Prehistoric Mexico

Author : William E. Doolittle
Publisher : University of Texas Press
ISBN 13 : 0292772130
Total Pages : 220 pages
Book Rating : 4.2/5 (927 download)

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Book Synopsis Canal Irrigation in Prehistoric Mexico by : William E. Doolittle

Download or read book Canal Irrigation in Prehistoric Mexico written by William E. Doolittle and published by University of Texas Press. This book was released on 2014-07-03 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prehistoric farmers in Mexico invented irrigation, developed it into a science, and used it widely. Indeed, many of the canal systems still in use in Mexico today were originally begun well before the discovery of the New World. In this comprehensive study, William E. Doolittle synthesizes and extensively analyzes all that is currently known about the development and use of irrigation technology in prehistoric Mexico from about 1200 B.C. until the Spanish conquest in the sixteenth century A.D. Unlike authors of previous studies who have focused on the political, economic, and social implications of irrigation, Doolittle considers it in a developmental context. He examines virtually all the known systems, from small canals that diverted runoff from ephemeral mountain streams to elaborate networks that involved numerous large canals to irrigate broad valley floors with water from perennial rivers. Throughout the discussion, he gives special emphasis to the technological elaborations that distinguish each system from its predecessors. He also traces the spread of canal technology into and through different ecological settings. This research substantially clarifies the relationship between irrigation technology in Mexico and the American Southwest and argues persuasively that much of the technology that has been attributed to the Spaniards was actually developed in Mexico by indigenous people. These findings will be important not only for archaeologists working in this area but also for geographers, historians, and engineers interested in agriculture, technology, and arid lands.

Design of Canals

Author : P.K. Swamee
Publisher : Springer
ISBN 13 : 8132223225
Total Pages : 188 pages
Book Rating : 4.1/5 (322 download)

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Book Synopsis Design of Canals by : P.K. Swamee

Download or read book Design of Canals written by P.K. Swamee and published by Springer. This book was released on 2015-04-10 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents firsthand material from the authors on design of hydraulic canals. The book discusses elements of design based on principles of hydraulic flow through canals. It covers optimization of design based on usage requirements and economic constraints. The book includes explicit design equations and design procedures along with design examples for varied cases. With its comprehensive coverage of the principles of hydraulic canal design, this book will prove useful to students, researchers and practicing engineers. End-of-chapter pedagogical elements make it ideal for use in graduate courses on hydraulic structures offered by most civil engineering departments across the world.

Hydraulic Canals

Author : Jose Liria Montanes
Publisher : CRC Press
ISBN 13 : 1482265648
Total Pages : 412 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Hydraulic Canals by : Jose Liria Montanes

Download or read book Hydraulic Canals written by Jose Liria Montanes and published by CRC Press. This book was released on 2005-11-17 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aimed at engineers with a good grounding in hydraulic engineering, this practical reference fills a need for a guide to the design, construction, management and modernisation of canals. It provides an in-depth study of the problems caused by seepage, an analysis of the various possible linings, the constraints posed by canals constructed witho

Rivers and Canals

Author : Leveson Francis Vernon-Harcourt
Publisher : Cambridge University Press
ISBN 13 : 110808060X
Total Pages : 383 pages
Book Rating : 4.1/5 (8 download)

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Book Synopsis Rivers and Canals by : Leveson Francis Vernon-Harcourt

Download or read book Rivers and Canals written by Leveson Francis Vernon-Harcourt and published by Cambridge University Press. This book was released on 2015-07-02 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: The enlarged 1896 two-volume survey of canal and river-drainage engineering by a distinguished practitioner and professor of civil engineering.

IRRIGATION CANALS & OTHER IRRI

Author : Patrick John Flynn
Publisher : Wentworth Press
ISBN 13 : 9781372044113
Total Pages : 736 pages
Book Rating : 4.0/5 (441 download)

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Book Synopsis IRRIGATION CANALS & OTHER IRRI by : Patrick John Flynn

Download or read book IRRIGATION CANALS & OTHER IRRI written by Patrick John Flynn and published by Wentworth Press. This book was released on 2016-08-28 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Comparison of different tools to assess the water distribution in secondary canals with ungated outlets

Author :
Publisher : IWMI
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4./5 ( download)

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Book Synopsis Comparison of different tools to assess the water distribution in secondary canals with ungated outlets by :

Download or read book Comparison of different tools to assess the water distribution in secondary canals with ungated outlets written by and published by IWMI. This book was released on with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: