Author: Peter E. Black
Publisher: CRC Press
ISBN: 9781575040271
Category : Science
Languages : en
Pages : 500
Book Description
An comprehensive working reference, Watershed Hydrology begins with an overview of the hydrologic cycle and examines the basic concepts of storage in that cycle. The well-organized chapters cover topics such as: water and energy, storage of water in the atmosphere, water in the vegetative zone, water in the terrasphere (soil), water in the hydrosphere, and watershed management.
Watershed Hydrology, Second Edition
Author: Peter E. Black
Publisher: CRC Press
ISBN: 9781575040271
Category : Science
Languages : en
Pages : 500
Book Description
An comprehensive working reference, Watershed Hydrology begins with an overview of the hydrologic cycle and examines the basic concepts of storage in that cycle. The well-organized chapters cover topics such as: water and energy, storage of water in the atmosphere, water in the vegetative zone, water in the terrasphere (soil), water in the hydrosphere, and watershed management.
Publisher: CRC Press
ISBN: 9781575040271
Category : Science
Languages : en
Pages : 500
Book Description
An comprehensive working reference, Watershed Hydrology begins with an overview of the hydrologic cycle and examines the basic concepts of storage in that cycle. The well-organized chapters cover topics such as: water and energy, storage of water in the atmosphere, water in the vegetative zone, water in the terrasphere (soil), water in the hydrosphere, and watershed management.
Hydrology and the Management of Watersheds
Author: Kenneth N. Brooks
Publisher: John Wiley & Sons
ISBN: 1118459741
Category : Technology & Engineering
Languages : en
Pages : 562
Book Description
This new edition is a major revision of the popular introductory reference on hydrology and watershed management principles, methods, and applications. The book's content and scope have been improved and condensed, with updated chapters on the management of forest, woodland, rangeland, agricultural urban, and mixed land use watersheds. Case studies and examples throughout the book show practical ways to use web sites and the Internet to acquire data, update methods and models, and apply the latest technologies to issues of land and water use and climate variability and change.
Publisher: John Wiley & Sons
ISBN: 1118459741
Category : Technology & Engineering
Languages : en
Pages : 562
Book Description
This new edition is a major revision of the popular introductory reference on hydrology and watershed management principles, methods, and applications. The book's content and scope have been improved and condensed, with updated chapters on the management of forest, woodland, rangeland, agricultural urban, and mixed land use watersheds. Case studies and examples throughout the book show practical ways to use web sites and the Internet to acquire data, update methods and models, and apply the latest technologies to issues of land and water use and climate variability and change.
Author:
Publisher: DIANE Publishing
ISBN: 1428909885
Category :
Languages : en
Pages : 411
Book Description
Publisher: DIANE Publishing
ISBN: 1428909885
Category :
Languages : en
Pages : 411
Book Description
Snowmelt and Streamflow in the Central Sierra Nevada
Author: Lee Harold MacDonald
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 820
Book Description
Both forest harvest and cloud-seeding are believed to enhance late spring runoff in snow-dominated areas. This study used a water balance model and a field experiment to investigate the linkage between late-season snowmelt and streamflow in the mid-elevation snow zone of California's Central Sierra Nevada. The field experiment was designed to simulate the hydrologic effects of cutting small forest openings. The simulated snowmelt also created a statistically significantly lag in the soil moisture drying curves between the treated and the control plots. Tensiometer and soil moisture block data indicated that this difference persisted for at least 4-6 weeks in most locations. A bromide tracer was added to the simulated snowmelt. Less than one percent of the tracer left the catchment as surface flow in the summer following the experiment. The highest bromide concentrations were observed during high runoff events in the following winter. Suction lysimeters indicated that the initial movement of the tracer was largely consistent with a simple advection equation. Declining hydraulic conductivity due to evapotranspiration and gravitational drainage was the most important factor limiting the downslope movement of the simulated snowmelt. The porous bedrock in the experimental catchment makes it difficult to extrapolate to other sites. Nevertheless, the results suggest that cutting small forest openings to capture snow and delay melt will prove ineffective. Delayed or increased snowmelt can enhance late spring and early summer streamflow, but it is unlikely to increase late summer streamflow in the mid-elevation snow zone of the Central Sierra Nevada.--Adapted from abstract.
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 820
Book Description
Both forest harvest and cloud-seeding are believed to enhance late spring runoff in snow-dominated areas. This study used a water balance model and a field experiment to investigate the linkage between late-season snowmelt and streamflow in the mid-elevation snow zone of California's Central Sierra Nevada. The field experiment was designed to simulate the hydrologic effects of cutting small forest openings. The simulated snowmelt also created a statistically significantly lag in the soil moisture drying curves between the treated and the control plots. Tensiometer and soil moisture block data indicated that this difference persisted for at least 4-6 weeks in most locations. A bromide tracer was added to the simulated snowmelt. Less than one percent of the tracer left the catchment as surface flow in the summer following the experiment. The highest bromide concentrations were observed during high runoff events in the following winter. Suction lysimeters indicated that the initial movement of the tracer was largely consistent with a simple advection equation. Declining hydraulic conductivity due to evapotranspiration and gravitational drainage was the most important factor limiting the downslope movement of the simulated snowmelt. The porous bedrock in the experimental catchment makes it difficult to extrapolate to other sites. Nevertheless, the results suggest that cutting small forest openings to capture snow and delay melt will prove ineffective. Delayed or increased snowmelt can enhance late spring and early summer streamflow, but it is unlikely to increase late summer streamflow in the mid-elevation snow zone of the Central Sierra Nevada.--Adapted from abstract.
General Technical Report NRS.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 44
Book Description
Selected Water Resources Abstracts
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 898
Book Description
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 898
Book Description
Final Environmental Impact Statement
Author: United States. Forest Service. Pacific Northwest Region
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 770
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 770
Book Description
Land and Resource Management Plan
Author: United States. Forest Service. Pacific Northwest Region
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 762
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 762
Book Description
Willamette National Forest (N.F.), Land and Resource(s) Management Plan (LRMP)
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 766
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 766
Book Description
Final Environmental Impact Statement: Without special title
Author: United States. Forest Service. Pacific Northwest Region
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 760
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 760
Book Description