Determination of Channel-morphology Characteristics, Bankfull Discharge, and Various Design-peak Discharges in Western Montana PDF Download

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Determination of Channel-morphology Characteristics, Bankfull Discharge, and Various Design-peak Discharges in Western Montana

Determination of Channel-morphology Characteristics, Bankfull Discharge, and Various Design-peak Discharges in Western Montana PDF Author: Sean M. Lawlor
Publisher:
ISBN:
Category : Lolo National Forest (Mont.)
Languages : en
Pages : 34

Book Description
Stream-restoration projects using natural stream designs typically are based on channel configurations that can accommodate a wide range of streamflow and sediment-transport conditions without excessive erosion or deposition. Bankfull discharge is an index of streamflow considered to be closely related to channel shape, size, and slope (channel morphology). Because of the need for more information about the relation between channel morphology and bankfull discharge, the U.S. Geological Survey (USGS), in cooperation with the Montana Department of Transportation and the U.S. Department of Agriculture-Lolo National Forest, conducted a study to collect channel-morphology and bankfull-discharge data at gaged sites and use these data to improve current (2004) methods of estimation of bankfull discharge and various design-peak discharges at ungaged sites. This report presents channel-morphology haracteristics, bankfull discharge, and various design-peak discharges for 41 sites in western Montana.

Determination of Channel-morphology Characteristics, Bankfull Discharge, and Various Design-peak Discharges in Western Montana

Determination of Channel-morphology Characteristics, Bankfull Discharge, and Various Design-peak Discharges in Western Montana PDF Author: Sean M. Lawlor
Publisher:
ISBN:
Category : Lolo National Forest (Mont.)
Languages : en
Pages : 34

Book Description
Stream-restoration projects using natural stream designs typically are based on channel configurations that can accommodate a wide range of streamflow and sediment-transport conditions without excessive erosion or deposition. Bankfull discharge is an index of streamflow considered to be closely related to channel shape, size, and slope (channel morphology). Because of the need for more information about the relation between channel morphology and bankfull discharge, the U.S. Geological Survey (USGS), in cooperation with the Montana Department of Transportation and the U.S. Department of Agriculture-Lolo National Forest, conducted a study to collect channel-morphology and bankfull-discharge data at gaged sites and use these data to improve current (2004) methods of estimation of bankfull discharge and various design-peak discharges at ungaged sites. This report presents channel-morphology haracteristics, bankfull discharge, and various design-peak discharges for 41 sites in western Montana.

Summary of Sediment Data from the Yampa River and Upper Green River Basins, Colorado and Utah, 1993-2002

Summary of Sediment Data from the Yampa River and Upper Green River Basins, Colorado and Utah, 1993-2002 PDF Author: John Grant Elliott
Publisher:
ISBN:
Category : Sediment transport
Languages : en
Pages : 244

Book Description


Handbook of Climate Change Impacts on River Basin Management

Handbook of Climate Change Impacts on River Basin Management PDF Author: Saeid Eslamian
Publisher: CRC Press
ISBN: 1040020399
Category : Technology & Engineering
Languages : en
Pages : 359

Book Description
Climate change not only involves rising temperatures but it can also alter the hydro-meteorological parameters of a region and the corresponding changes emerging in the various biotic or abiotic environmental features. One of the results of climate change has been the impact on the sediment yield and its transport. These changes have implications for various other environmental components, particularly soils, water bodies, water quality, land productivity, sedimentation processes, glacier dynamics, and risk management strategies to name a few. This volume provides an examination of the technological approaches to water management, and the practical applications for remote sensing, satellite image processing, and advanced statistical methods, all which can be utilized to predict, monitor, and manage the effects of climate change on river basins.

Handbook of Hydraulic Geometry

Handbook of Hydraulic Geometry PDF Author: Vijay Singh
Publisher: Cambridge University Press
ISBN: 1009222171
Category : Science
Languages : en
Pages : 583

Book Description
An introduction to hydraulic geometry, discussion of different related theories, and their application in river engineering. Handbook of Hydraulic Geometry provides an excellent summary for hydraulic engineers, as well as graduate students and researchers in fluvial geomorphology and environmental engineering.

Riverbank Erosion Hazards and Channel Morphodynamics

Riverbank Erosion Hazards and Channel Morphodynamics PDF Author: Sourav Dey
Publisher: Taylor & Francis
ISBN: 1000563456
Category : Social Science
Languages : en
Pages : 296

Book Description
This book explores fluvial processes and their consequences on river dynamics in India. It discusses the integration of geomorphic, hydrologic, and socio-economic data with various policies and decisions regarding sustainable river basin management. The volume looks at the origin and development of streams, chronology of fluvial geomorphology, fluvial system concept, process–form interaction, river dynamics, channel migration, flow regime, channel types, and hydraulic and morphometric parameters; and explains how changing hydro-geomorphological dynamics have influenced land use patterns, nature of fluids, behaviour of floods, etc. It examines channel migration vulnerability and bank erosion hazard vulnerability of the Torsa River in the eastern region of India as a case study using channel migration zone and Bank Erosion Hazard Index models. The book presents a new research framework based on field surveys, scientific investigations, and analytical techniques and methods to interpret key geoinformatics data. With its extensive illustrations, this book will be useful to students, teachers, and researchers of geography, earth sciences, environmental geology, and environment and disaster management. It will also interest geographers, civil engineers, hydrologists, geomorphologists, planners, and other individuals and organizations working on fluvial processes and riverbank erosion problems globally.

Review of the New York City Watershed Protection Program

Review of the New York City Watershed Protection Program PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309679702
Category : Science
Languages : en
Pages : 423

Book Description
New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.

Handbook of Engineering Hydrology (Three-Volume Set)

Handbook of Engineering Hydrology (Three-Volume Set) PDF Author: Saeid Eslamian
Publisher: CRC Press
ISBN: 1466552360
Category : Science
Languages : en
Pages : 1853

Book Description
While most books examine only the classical aspects of hydrology, this three-volume set covers multiple aspects of hydrology, and includes contributions from experts from more than 30 countries. It examines new approaches, addresses growing concerns about hydrological and ecological connectivity, and considers the worldwide impact of climate change

Handbook of Engineering Hydrology

Handbook of Engineering Hydrology PDF Author: Saeid Eslamian
Publisher: CRC Press
ISBN: 1466552476
Category : Science
Languages : en
Pages : 634

Book Description
While most books examine only the classical aspects of hydrology, this three-volume set covers multiple aspects of hydrology. It examines new approaches, addresses growing concerns about hydrological and ecological connectivity, and considers the worldwide impact of climate change.It also provides updated material on hydrological science and engine

Fluvial Processes

Fluvial Processes PDF Author: Ana Maria Ferreira da Silva
Publisher: CRC Press
ISBN: 1351796259
Category : Science
Languages : en
Pages : 379

Book Description
A stream flowing in alluvium deforms its bed surface, forming ripples, dunes, bars, etc., and, in many instances, it deforms its channel entirely, thereby creating meandering or braiding patterns. It could be said that, in general, an alluvial stream and its deformable boundary undergo a variety of fluvial processes leading to the emergence of a multitude of alluvial forms. This book concerns the physics and analytical treatment of various fluvial processes and the associated alluvial bed and plan forms listed above. Following an introductory chapter on the basics of turbulent flow and sediment transport, the book covers the origin, geometric characteristics and effects of bed forms, from small- to meso-scale (ripples, dunes, alternate and multiple bars); the initiation, geometry and mechanics of meandering streams; the computation of flow, bed deformation and the planimetric evolution of meandering streams; and braiding and delta formation. The book also covers the regime concept, the time-development of a stream towards its regime state, and the formulation of stable, or equilibrium, morphology. The book distinguishes itself by its comprehensive analysis and discussion of key processes involved in large-scale river morphodynamics. The book was written primarily for researchers and graduate students of hydraulic engineering, water resources and related branches of earth sciences, but it will also prove useful for river engineers and managers.

Scientific Investigations Report

Scientific Investigations Report PDF Author: Sharon E. Kroening
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 122

Book Description