Regulated Streams
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Regulated Streams
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Author : J. Craig
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Regulated Streams written by J. Craig and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
The Ecology Of Regulated Streams
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Author : James Ward
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
The Ecology Of Regulated Streams written by James Ward and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.
The idea for an international symposium on regulated streams was conceived over an open-faced sandwich at the R&dhus in Copenhagen when we attended the Congress of the Societas Internationalis Lim nologiae in summer 1977. Although· we were aware that various col leagues were working on ecological problems in reservoir tailwaters, we did not fully comprehend the magnitude of worldwide stream regu lation nor the extent of interest in the subject. Such revelations are reflected in the 21 papers included in this book. The authors have summarized current understanding of the ecology of regulated streams and attempted to convey the importance and direction of future scientific investigations in stream ecosystems altered by upstream impoundments. The First International Symposium on Regulated Streams was the plenary event at the 27th annual meeting of the North American Benthological Society, April 18-20, 1979, in Erie, Pennsylvania. More than 500 colleagues attended. We gratefully acknowledge the support granted by the National Science Foundation; these funds permitted intellectual exchange between scientists from eight coun tries on four continents. We extend personal thanks to Dr. K. W. Stewart, President of NABS, and the NABS Program Committee, including Drs. E. C. Masteller, E. R. Brezina, and W. P. Kovalak. These individuals and other officers and members of the Executive Committee assisted us with the many details leading to organization and staging of a scientific forum. Discussions with Dr. John Cairns, Jr. and Dr. G. Richard Marzolf during the early planning stage were most helpful.
Alternatives In Regulated River Management
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Author : James A. Gore
language : en
Publisher: CRC Press
Release Date : 2018-01-18
Alternatives In Regulated River Management written by James A. Gore and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-18 with Science categories.
Researchers and managers of regulated river systems will find this volume useful in acquiring information for deciding an integrated management plan for regulated river operations. Rather than the ecological theory of impacts of flow regulation, emphasis has been placed on methods to predict water quality and habitat alterations, as well as techniques to mitigate impacts from various operational scenarios. Although most chapters refer to impacts of riverine impoundments, these alternatives apply to any regulated situation in which changes in water quality or flow pattern occur. The predictive modeling techniques are explained primarily from a theoretical background. However, extensive bibliographies can guide the uninitiated to specific texts and software. Where controversial techniques have been presented, alternate methods are also described. Major topic areas include water quality problems, channel modification and management, ecological modeling and management, as well as a section on perspectives for ecological management and special problems in developing nations.
Technical Manual For Estimating Low Flow Characteristics Of Pennsylvania Streams
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Author : Herbert N. Flippo
language : en
Publisher:
Release Date : 1982
Technical Manual For Estimating Low Flow Characteristics Of Pennsylvania Streams written by Herbert N. Flippo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Stream measurements categories.
Guidance Manual For The Use Of Productionbased Pretreatment Standards And The Combined Wastestream Formula
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Author :
language : en
Publisher: DIANE Publishing
Release Date :
Guidance Manual For The Use Of Productionbased Pretreatment Standards And The Combined Wastestream Formula written by and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
A Systems Approach For River And River Basin Restoration
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Author : Theodore Endreny
language : en
Publisher: MDPI
Release Date : 2021-05-27
A Systems Approach For River And River Basin Restoration written by Theodore Endreny and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-27 with Technology & Engineering categories.
Communities increasingly find that the water quality, water levels, or some other resource indicator in their river basins do not meet their expectations. This discrepancy between the desired and actual state of the resource leads to efforts in river basin restoration. River basins are complex systems, and too often, restoration efforts are ineffective due to a lack of understanding of the purpose of the system, defined by the system structure and function. The river basin structure includes stocks (e.g., water level or quality), inflows (e.g., precipitation or fertilization), outflows (e.g., evaporation or runoff), and positive and negative feedback loops with delays in responsiveness, all of which function to change or stabilize the state of the system (e.g., the stock of interest, such as water level or quality). External drivers on this structure, together with goals and rules, contribute to how a river basin functions. This book reviews several new research projects to identify and rank the twelve most effective leverage points to address discrepancies between the desired and actual state of the river basin system. This book demonstrates that river basin restoration is most likely to succeed when we change paradigms rather than try to change the system elements, as the paradigm will establish the system goals, structure, rules, delays, and parameters.
Floods In Georgia Magnitude And Frequency
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Author : McGlone Price
language : en
Publisher:
Release Date : 1979
Floods In Georgia Magnitude And Frequency written by McGlone Price and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Floods categories.
Evaluation Of The Streamflow Data Program In Oregon
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Author : David J. Lystrom
language : en
Publisher:
Release Date : 1970
Evaluation Of The Streamflow Data Program In Oregon written by David J. Lystrom and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Stream measurements categories.
Estimates Of Ground Water Recharge Base Flow And Stream Reach Gains And Losses In The Willamette River Basin Oregon
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Author : Karl K. Lee
language : en
Publisher:
Release Date : 2002
Estimates Of Ground Water Recharge Base Flow And Stream Reach Gains And Losses In The Willamette River Basin Oregon written by Karl K. Lee and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Groundwater flow categories.
Stream Hydrology
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Author : Nancy D. Gordon
language : en
Publisher: John Wiley and Sons
Release Date : 2004-06-18
Stream Hydrology written by Nancy D. Gordon and has been published by John Wiley and Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-06-18 with Technology & Engineering categories.
Since the publication of the first edition (1994) there have been rapid developments in the application of hydrology, geomorphology and ecology to stream management. In particular, growth has occurred in the areas of stream rehabilitation and the evaluation of environmental flow needs. The concept of stream health has been adopted as a way of assessing stream resources and setting management goals. Stream Hydrology: An Introduction for Ecologists Second Edition documents recent research and practice in these areas. Chapters provide information on sampling, field techniques, stream analysis, the hydrodynamics of moving water, channel form, sediment transport and commonly used statistical methods such as flow duration and flood frequency analysis. Methods are presented from engineering hydrology, fluvial geomorphology and hydraulics with examples of their biological implications. This book demonstrates how these fields are linked and utilised in modern, scientific river management. * Emphasis on applications, from collecting and analysing field measurements to using data and tools in stream management. * Updated to include new sections on environmental flows, rehabilitation, measuring stream health and stream classification. * Critical reviews of the successes and failures of implementation. * Revised and updated windows-based AQUAPAK software. This book is essential reading for 2nd/3rd year undergraduates and postgraduates of hydrology, stream ecology and fisheries science in Departments of Physical Geography, Biology, Environmental Science, Landscape Ecology, Environmental Engineering and Limnology. It would be valuable reading for professionals working in stream ecology, fisheries science and habitat management, environmental consultants and engineers.