Author: K. J. Beven
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 346
Book Description
Using an interdisciplinary approach, it combines the results of recent research on the form and function of channel networks and their role in controlling hydrological responses. Addresses both the processes involved in short term responses and the longer term behavior of these networks. The understanding gained from experiments and fieldwork is reflected in an up-to-date summary.
Channel Network Hydrology
Author: K. J. Beven
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 346
Book Description
Using an interdisciplinary approach, it combines the results of recent research on the form and function of channel networks and their role in controlling hydrological responses. Addresses both the processes involved in short term responses and the longer term behavior of these networks. The understanding gained from experiments and fieldwork is reflected in an up-to-date summary.
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 346
Book Description
Using an interdisciplinary approach, it combines the results of recent research on the form and function of channel networks and their role in controlling hydrological responses. Addresses both the processes involved in short term responses and the longer term behavior of these networks. The understanding gained from experiments and fieldwork is reflected in an up-to-date summary.
Channel Network Hydrology
Author: Keith Beven
Publisher:
ISBN: 9780608220949
Category :
Languages : en
Pages : 329
Book Description
Publisher:
ISBN: 9780608220949
Category :
Languages : en
Pages : 329
Book Description
Dryland Rivers
Author: L. J. Bull
Publisher: John Wiley & Sons
ISBN: 9780471491231
Category : Science
Languages : en
Pages : 408
Book Description
Examines the processes operating in the headwaters and main channels of ephemeral rivers in semi-arid environments and includes coverage of current fieldwork investigations, modeling approaches, and management issues. focuses on dryland channel networks and processes presents a historical framework for research discusses examples of current studies and evaluates contemporary modelling approaches Emphasis is on the Mediterranean region, with comparisons to other dryland regimes eg California, Australia, Chile.
Publisher: John Wiley & Sons
ISBN: 9780471491231
Category : Science
Languages : en
Pages : 408
Book Description
Examines the processes operating in the headwaters and main channels of ephemeral rivers in semi-arid environments and includes coverage of current fieldwork investigations, modeling approaches, and management issues. focuses on dryland channel networks and processes presents a historical framework for research discusses examples of current studies and evaluates contemporary modelling approaches Emphasis is on the Mediterranean region, with comparisons to other dryland regimes eg California, Australia, Chile.
Application of Geographic Information Systems in Hydrology and Water Resources Management
Author: Karel Kovar
Publisher: IAHS Press
ISBN: 9780947571849
Category : Geographic information systems
Languages : en
Pages : 728
Book Description
Publisher: IAHS Press
ISBN: 9780947571849
Category : Geographic information systems
Languages : en
Pages : 728
Book Description
Scale Problems in Hydrology
Author: V.K. Gupta
Publisher: Springer Science & Business Media
ISBN: 9400946783
Category : Science
Languages : en
Pages : 250
Book Description
A special workshop on scale problems in hydrology was held at Princeton University, Princeton, New Jersey, during October 31-November 3, 1984. This workshop was the second in a series on this general topic. The proceedings of the first workshop, held in Caracas, Venezuela, in January 1982, appeared in the Journal of Hydrology (Volume 65:1/3, 1983). This book contains the papers presented at the second workshop. The scale problems in hydrology and other geophysical sciences stem from the recognition that the mathematical relationships describing a physical phenomenon are mostly scale dependent in the sense that different relationships manifest at different space-time scales. The broad scientific problem then is to identify and for mulate suitable relationships at the scales of practical interest, test them experimen tally and seek consistent analytical connections between these relationships and those known at other scales. For example, the current hydrologic theories of evaporation, infiltration, subsurface water transport and water sediment transport overland and in channels etc. derive mostly from laboratory experiments and therefore generally apply at "small" space-time scales. A rigorous extrapolation of these theories to large spatial and temporal basin scales, as mandated by practical considerations, appears very difficult. Consequently, analytical formulations of suitable hydrologic theories at basin wide space-time scales and their experimental verification is currently being perceived to be an exciting and challenging area of scientific research in hydrology. In order to successfully meet these challenges in the future, this series of workshops was initiated.
Publisher: Springer Science & Business Media
ISBN: 9400946783
Category : Science
Languages : en
Pages : 250
Book Description
A special workshop on scale problems in hydrology was held at Princeton University, Princeton, New Jersey, during October 31-November 3, 1984. This workshop was the second in a series on this general topic. The proceedings of the first workshop, held in Caracas, Venezuela, in January 1982, appeared in the Journal of Hydrology (Volume 65:1/3, 1983). This book contains the papers presented at the second workshop. The scale problems in hydrology and other geophysical sciences stem from the recognition that the mathematical relationships describing a physical phenomenon are mostly scale dependent in the sense that different relationships manifest at different space-time scales. The broad scientific problem then is to identify and for mulate suitable relationships at the scales of practical interest, test them experimen tally and seek consistent analytical connections between these relationships and those known at other scales. For example, the current hydrologic theories of evaporation, infiltration, subsurface water transport and water sediment transport overland and in channels etc. derive mostly from laboratory experiments and therefore generally apply at "small" space-time scales. A rigorous extrapolation of these theories to large spatial and temporal basin scales, as mandated by practical considerations, appears very difficult. Consequently, analytical formulations of suitable hydrologic theories at basin wide space-time scales and their experimental verification is currently being perceived to be an exciting and challenging area of scientific research in hydrology. In order to successfully meet these challenges in the future, this series of workshops was initiated.
Stochastic Methods In Hydrology: Rain, Landforms And Floods
Author: Ole E Barndorff-nielsen
Publisher: World Scientific
ISBN: 9814496499
Category : Mathematics
Languages : en
Pages : 226
Book Description
This book communicates some contemporary mathematical and statistical developments in river basin hydrology as they pertain to space-time rainfall, spatial landform and network structures and their role in understanding averages and fluctuations in the hydrologic water balance of river basins. While many of the mathematical and statistical nations have quite classical mathematical roots, the river basin data structure has led to many variations on the problems and theory.
Publisher: World Scientific
ISBN: 9814496499
Category : Mathematics
Languages : en
Pages : 226
Book Description
This book communicates some contemporary mathematical and statistical developments in river basin hydrology as they pertain to space-time rainfall, spatial landform and network structures and their role in understanding averages and fluctuations in the hydrologic water balance of river basins. While many of the mathematical and statistical nations have quite classical mathematical roots, the river basin data structure has led to many variations on the problems and theory.
Stochastic Methods in Hydrology
Author: Ole E. Barndorff-Nielsen
Publisher: World Scientific
ISBN: 9789810233679
Category : Science
Languages : en
Pages : 234
Book Description
This book communicates some contemporary mathematical and statistical developments in river basin hydrology as they pertain to space-time rainfall, spatial landform and network structures and their role in understanding averages and fluctuations in the hydrologic water balance of river basins. While many of the mathematical and statistical nations have quite classical mathematical roots, the river basin data structure has led to many variations on the problems and theory.
Publisher: World Scientific
ISBN: 9789810233679
Category : Science
Languages : en
Pages : 234
Book Description
This book communicates some contemporary mathematical and statistical developments in river basin hydrology as they pertain to space-time rainfall, spatial landform and network structures and their role in understanding averages and fluctuations in the hydrologic water balance of river basins. While many of the mathematical and statistical nations have quite classical mathematical roots, the river basin data structure has led to many variations on the problems and theory.
Analysis of Channel Networks Parameterized by Elevation
Author: Oscar J. Mesa
Publisher:
ISBN:
Category : Channels (Hydraulic engineering)
Languages : en
Pages : 314
Book Description
Publisher:
ISBN:
Category : Channels (Hydraulic engineering)
Languages : en
Pages : 314
Book Description
Hydrology of Small Forest Streams in Western Oregon
Author: Robert Dennis Harr
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 20
Book Description
The hydrology of small forest streams in western Oregon varies by time and space in terms of both streamflow and channel hydraulics. Overland flow rarely occurs on undisturbed soils. Instead, water is transmitted rapidly through soils to stream channels by displacement of stored soil water. Drainage networks expand and contract according to the interaction between precipitation characteristics and soil's capability to store and transmit water. Drainage networks are more extensive in winter than in summer. Streamflow may he 1,000 to 5,000 times greater during winter storms than during summer low flow. A stream's kinetic energy varies along with streamflow. Channel width and depth, heterogeneity of bed materials, and the accumulation of large, organic debris affects the dissipation of kinetic energy. Clearcutting can increase relatively small peak flows, but forest roads and extensive areas of soil compacted by other means may increase larger peak flows. Both roadbuilding and clearcutting can cause soil mass movements, which can drastically alter a stream's channel hydraulics by adding debris or scouring the charnel to bedrock. Removal of naturally occurring organic debris that has become part of a stable channel can accelerate bed and bank erosion.
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 20
Book Description
The hydrology of small forest streams in western Oregon varies by time and space in terms of both streamflow and channel hydraulics. Overland flow rarely occurs on undisturbed soils. Instead, water is transmitted rapidly through soils to stream channels by displacement of stored soil water. Drainage networks expand and contract according to the interaction between precipitation characteristics and soil's capability to store and transmit water. Drainage networks are more extensive in winter than in summer. Streamflow may he 1,000 to 5,000 times greater during winter storms than during summer low flow. A stream's kinetic energy varies along with streamflow. Channel width and depth, heterogeneity of bed materials, and the accumulation of large, organic debris affects the dissipation of kinetic energy. Clearcutting can increase relatively small peak flows, but forest roads and extensive areas of soil compacted by other means may increase larger peak flows. Both roadbuilding and clearcutting can cause soil mass movements, which can drastically alter a stream's channel hydraulics by adding debris or scouring the charnel to bedrock. Removal of naturally occurring organic debris that has become part of a stable channel can accelerate bed and bank erosion.
Chaos in Hydrology
Author: Bellie Sivakumar
Publisher: Springer
ISBN: 9048125529
Category : Science
Languages : en
Pages : 408
Book Description
This authoritative book presents a comprehensive account of the essential roles of nonlinear dynamic and chaos theories in understanding, modeling, and forecasting hydrologic systems. This is done through a systematic presentation of: (1) information on the salient characteristics of hydrologic systems and on the existing theories for their modeling; (2) the fundamentals of nonlinear dynamic and chaos theories, methods for chaos identification and prediction, and associated issues; (3) a review of the applications of chaos theory in hydrology; and (4) the scope and potential directions for the future. This book bridges the divide between the deterministic and the stochastic schools in hydrology, and is well suited as a textbook for hydrology courses.
Publisher: Springer
ISBN: 9048125529
Category : Science
Languages : en
Pages : 408
Book Description
This authoritative book presents a comprehensive account of the essential roles of nonlinear dynamic and chaos theories in understanding, modeling, and forecasting hydrologic systems. This is done through a systematic presentation of: (1) information on the salient characteristics of hydrologic systems and on the existing theories for their modeling; (2) the fundamentals of nonlinear dynamic and chaos theories, methods for chaos identification and prediction, and associated issues; (3) a review of the applications of chaos theory in hydrology; and (4) the scope and potential directions for the future. This book bridges the divide between the deterministic and the stochastic schools in hydrology, and is well suited as a textbook for hydrology courses.