Cenozoic Paleogeography of the Western United States
Author: John M. Armentrout
Publisher:
Published: 1979
Total Pages: 362
ISBN-13:
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Author: John M. Armentrout
Publisher:
Published: 1979
Total Pages: 362
ISBN-13:
DOWNLOAD EBOOKAuthor: Richard G. Bakkala
Publisher:
Published: 1970
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKAuthor: David Billington
Publisher: CreateSpace
Published: 2013-04-02
Total Pages: 626
ISBN-13: 9781483966137
DOWNLOAD EBOOKThis history explores the story of federal contributions to dam planning, design, and construction by carefully selecting those dams and river systems that seem particularly critical to the story. The history also addresses some of the negative environmental consequences of dam-building, a series of problems that today both Reclamation and the U.S. Army Corps of Engineers seek to resolve.
Author: Ulrich Schwevers
Publisher: Springer
Published: 2019-06-24
Total Pages: 289
ISBN-13: 3030192423
DOWNLOAD EBOOKThis book offers a comprehensive review of current systems for fish protection and downstream migration. It offers the first systematic description of the currently available technologies for fish protection at hydropower intakes, including accurate and timely data collected by the authors and other researchers. It describes how to design and test them in agreement with the guidelines established from the EU Water Framework Directive. The book includes important information about fish biology, with a special focus on swimming and migration mechanisms. It offers a robust bridge between concepts in applied ecology and civil hydraulic engineering, thus providing biologists and hydraulic engineers with an authoritative reference guide to both the theory and practice of fish protection. It is also of interest for planners, public authorities as well as environmental consultants
Author:
Publisher: Office of Technology Assessment
Published: 1995
Total Pages: 180
ISBN-13:
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Publisher:
Published: 1961
Total Pages: 230
ISBN-13:
DOWNLOAD EBOOKAuthor: Gerd Marmulla
Publisher: Food & Agriculture Organization of the UN (FAO)
Published: 2002-01-01
Total Pages: 118
ISBN-13: 9789251048948
DOWNLOAD EBOOKMany fish species, like salmon and sturgeon, undertake extended migrations as part of their basic behavior, and other fish and invertebrates also undertake short-term or small-scale migrations at certain phases of their life cycles. Activities such as dam construction for water supply and power generation, channelization for navigation and flood control, land drainage and wetland reclamation for agricultural and urban use all have profound impact on the aquatic ecosystem and thus on natural fish populations. Fish passes are often the only way to make it possible for aquatic fauna to pass obstacles that block their up-river journey. Based on knowledge and experience from mainly Europe and North America, this book describes the various types of fish passes, with special emphasis to "close-to-nature" solutions.
Author: David P. Billington
Publisher: Government Printing Office
Published: 2005-10
Total Pages: 630
ISBN-13: 9780160728235
DOWNLOAD EBOOKExplores the story of Federal contributions to dam planning, design, and construction.
Author: Stuart Archibald Moore
Publisher:
Published: 1908
Total Pages: 506
ISBN-13:
DOWNLOAD EBOOKAuthor: Charles H. Clay
Publisher: CRC Press
Published: 2017-12-14
Total Pages: 260
ISBN-13: 135145577X
DOWNLOAD EBOOKThis new edition of the best-selling book describes the main types of fishways and fish facilities used around the world to assist the passage of fish over dams and other obstructions to their migration. It also focuses on the protection of fish (mainly young fish) from the hazards encountered in their downstream migrations. The book brings together the type of knowledge and research needed to decide on the facility used as well as its design and operation. It emphasizes the need for both biologists and engineers to collaborate in the design and indicates in what fields such collaboration would benefit fisheries conservation in the future. This is the Second Edition of the only book to bring together all of these topics worldwide under one cover.