Postfire Treatment Effectiveness For Hillslope Stabilization

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Post-fire Treatment Effectiveness for Hillslope Stabilization

Author : Peter R. Robichaud
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Post-fire Treatment Effectiveness for Hillslope Stabilization by : Peter R. Robichaud

Download or read book Post-fire Treatment Effectiveness for Hillslope Stabilization written by Peter R. Robichaud and published by . This book was released on 1998 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis of post-fire treatment effectiveness reviews the past decade of research, monitoring, and product development related to post-fire hillslope emergency stabilization treatments, including erosion barriers, mulching, chemical soil treatments, and combinations of these treatments. In the past ten years, erosion barrier treatments (contour-felled logs and straw wattles) have declined in use and are now rarely applied as a post-fire hillslope treatment. In contrast, dry mulch treatments (agricultural straw, wood strands, wood shreds, etc.) have quickly gained acceptance as effective, though somewhat expensive, post-fire hillslope stabilization treatments and are frequently recommended when values-at-risk warrant protection. This change has been motivated by research that shows the proportion of exposed mineral soil (or conversely, the proportion of ground cover) to be the primary treatment factor controlling post-fire hillslope erosion. Erosion barrier treatments provide little ground cover and have been shown to be less effective than mulch, especially during short-duration, high intensity rainfall events. In addition, innovative options for producing and applying mulch materials have adapted these materials for use on large burned areas that are inaccessible by road. Although longer-term studies on mulch treatment effectiveness are on-going, early results and short-term studies have shown that dry mulches can be highly effective in reducing post-fire runoff and erosion. Hydromulches have been used after some fires, but they have been less effective than dry mulches in stabilizing burned hillslopes and generally decompose or degrade within a year.

PostFire Treatment Effectiveness for Hillslope Stabilization

Author :
Publisher : DIANE Publishing
ISBN 13 : 1437941532
Total Pages : 72 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis PostFire Treatment Effectiveness for Hillslope Stabilization by :

Download or read book PostFire Treatment Effectiveness for Hillslope Stabilization written by and published by DIANE Publishing. This book was released on with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Post-fire Treatment Effectiveness for Hillslope Stabilization

Author : Peter R. Robichaud
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (21 download)

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Book Synopsis Post-fire Treatment Effectiveness for Hillslope Stabilization by : Peter R. Robichaud

Download or read book Post-fire Treatment Effectiveness for Hillslope Stabilization written by Peter R. Robichaud and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis of post-fire treatment effectiveness reviews the past decade of research, monitoring, and product development related to post-fire hillslope emergency stabilization treatments, including erosion barriers, mulching, chemical soil treatments, and combinations of these treatments. In the past ten years, erosion barrier treatments (contour-felled logs and straw wattles) have declined in use and are now rarely applied as a post-fire hillslope treatment. In contrast, dry mulch treatments (agricultural straw, wood strands, wood shreds, etc.) have quickly gained acceptance as effective, though somewhat expensive, post-fire hillslope stabilization treatments and are frequently recommended when values-at-risk warrant protection. This change has been motivated by research that shows the proportion of exposed mineral soil (or conversely, the proportion of ground cover) to be the primary treatment factor controlling post-fire hillslope erosion. Erosion barrier treatments provide little ground cover and have been shown to be less effective than mulch, especially during short-duration, high intensity rainfall events. In addition, innovative options for producing and applying mulch materials have adapted these materials for use on large burned areas that are inaccessible by road. Although longer-term studies on mulch treatment effectiveness are on-going, early results and short-term studies have shown that dry mulches can be highly effective in reducing post-fire runoff and erosion. Hydromulches have been used after some fires, but they have been less effective than dry mulches in stabilizing burned hillslopes and generally decompose or degrade within a year.

Pines and Their Mixed Forest Ecosystems in the Mediterranean Basin

Author : Gidi Ne'eman
Publisher : Springer Nature
ISBN 13 : 3030636259
Total Pages : 744 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Pines and Their Mixed Forest Ecosystems in the Mediterranean Basin by : Gidi Ne'eman

Download or read book Pines and Their Mixed Forest Ecosystems in the Mediterranean Basin written by Gidi Ne'eman and published by Springer Nature. This book was released on 2021-10-12 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: Almost 20 years after the first MEDPINE book "Ecology, biogeography and management of Pinus halepensis and P. brutia forest ecosystems in the Mediterranean basin "(Ne'eman and Trabaud, 2000) was published, this new book presents up-to-date and state of the art information, covering a wide range of topics concerning Mediterranean pine trees growing in native and planted forests, their ecosystems and management. This will be an essential source of scientific information for learning, exploring planning and managing mediterranean pine and mixed forests. We focus on: genetics, adaptation, distribution and evolution; ecophysiology and drought resistance; pine and mixed forest ecosystems; forest dynamics biodiversity and biotic interactions; fire ecology; ecosystem services and policy; afforestation and management; all under the effect of global climate change. While forests are studied mainly in temperate and tropical zones, in the light of current climate change, focusing on Mediterranean forests growing in semi-humid to semi-arid zones is more important than ever. This book will include mostly review chapters (and two outstanding case studies) contributed by leading scientists, foresters and managers, and will serve as a scientific textbook for students of biology, agriculture and forestry, researchers of ecology forestry and related fields, forest managers, policy and decision makers.

Open Channel Hydraulics, River Hydraulic Structures and Fluvial Geomorphology

Author : Artur Radecki-Pawlik
Publisher : CRC Press
ISBN 13 : 1351646907
Total Pages : 573 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Open Channel Hydraulics, River Hydraulic Structures and Fluvial Geomorphology by : Artur Radecki-Pawlik

Download or read book Open Channel Hydraulics, River Hydraulic Structures and Fluvial Geomorphology written by Artur Radecki-Pawlik and published by CRC Press. This book was released on 2017-09-07 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents practical hydraulic and river engineering research along with fluvial geomorphological concepts, and links the theoretical and practical knowledge of people working every day with rivers, streams, and hydraulic structures to fluvial geomorphology. Besides providing a guide for professionals, this book also provides material for students to acquire the knowledge and skills to rehabilitate rivers, streams, and waterways.

Fire Effects on Soils and Restoration Strategies

Author : A Cerda
Publisher : CRC Press
ISBN 13 : 1439843333
Total Pages : 630 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Fire Effects on Soils and Restoration Strategies by : A Cerda

Download or read book Fire Effects on Soils and Restoration Strategies written by A Cerda and published by CRC Press. This book was released on 2009-01-05 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been published a decade after Fires Effects on Ecosystems by DeBano, Neary, and Folliott (1998), and builds on their foundation to update knowledge on natural post-fire processes and describe the use and effectiveness of various restoration strategies that may be applied when human intervention is warranted. The chapters in this book,

Impact of Farmland Abandonment on Water Resources and Soil Conservation

Author : Noemí Lana-Renault
Publisher : MDPI
ISBN 13 : 3039366114
Total Pages : 158 pages
Book Rating : 4.0/5 (393 download)

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Book Synopsis Impact of Farmland Abandonment on Water Resources and Soil Conservation by : Noemí Lana-Renault

Download or read book Impact of Farmland Abandonment on Water Resources and Soil Conservation written by Noemí Lana-Renault and published by MDPI. This book was released on 2020-12-29 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farmland abandonment is one of the major land use changes occurring in many rural territories, especially in mountainous regions. Without intervention (passive land management), farmland abandonment leads to an expansion of shrubs and forest on formerly cultivated hillslopes and grazing areas. All these land use changes affect the hydrological and geomorphological dynamics of slopes and channels, having important implications for water resources and soil conservation. However, the heterogeneity of abandoned scenarios complicates the assessment of farmland abandonment on water resources and soil conservation. In this Special Issue, we will publish papers that examine the hydrological and geomorphological consequences of farmland abandonment in one (or several) of these abandoned scenarios. Our final purpose is to help water and land managers to select the most sustainable strategy (in terms of water resources and soil conservation) for the land management of marginal rural areas.

Elgar Encyclopedia of Water Policy, Economics and Management

Author : Phoebe Koundouri
Publisher : Edward Elgar Publishing
ISBN 13 : 1802202943
Total Pages : 421 pages
Book Rating : 4.8/5 (22 download)

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Book Synopsis Elgar Encyclopedia of Water Policy, Economics and Management by : Phoebe Koundouri

Download or read book Elgar Encyclopedia of Water Policy, Economics and Management written by Phoebe Koundouri and published by Edward Elgar Publishing. This book was released on 2024-01-18 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative Encyclopedia provides an innovative approach to theory, reviews, applications and examples relevant to the basic concepts of water science and water management issues in order to facilitate better interdisciplinary cooperation.

Ecology and Management of Forest Soils

Author : Dan Binkley
Publisher : John Wiley & Sons
ISBN 13 : 1119455715
Total Pages : 456 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Ecology and Management of Forest Soils by : Dan Binkley

Download or read book Ecology and Management of Forest Soils written by Dan Binkley and published by John Wiley & Sons. This book was released on 2019-03-20 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary soil science and conservation methods of effective forestry Forests and the soils that serve as their foundation cover almost a third of the world’s land area. Soils influenced by forest cover have different properties than soils cultivated for agricultural use. Ecology and Management of Forest Soils provides a clear and comprehensive overview of the composition, structure, processes, and management of the largest terrestrial ecosystem. From composition and biogeochemistry to dynamics and management, this essential text enables readers to understand the vital components of sustainable, long-term forest soil fertility. The interaction of trees, animals, microbes, and vegetation alter the biology and chemistry of forest soils—these dynamics are also subject to human management, requiring conservationists to be conversant in the philosophy and methods of soil science. Now in its fifth edition, this classic text includes new coverage of uptake of organic nitrogen in forests, 15N retention studies, the effects of N additions on C accumulation, evidence-based examples of the dynamics of soils, and more. Extensive updates and revisions to topics such as spatial implications of megafires, long‐term organic matter accumulation, soil characterization, and molecular soil measurement techniques reflect contemporary research and practices in the field. This informative overview of forest soils integrates clear and accurate descriptions of central concepts and logically organized chapters to provide readers with foundational knowledge of major soil features, processes, measurement techniques, and management methods. This authoritative survey of the management and ecology of forest soils: Offers full-color photographs and illustrations, real-world examples and case studies, and clear overviews to each topic Presents up-to-date and accessible coverage of contemporary forest science literature and research Addresses topical issues relevant to areas such as ecology, forest management, conservation, and government policy Provides a comprehensive, global perspective on forest soils, from tropical to temperate to boreal Presents balanced coverage of soil science principles and their practical application to forest management Ecology and Management of Forest Soils offers students in areas of soil science and forestry, natural resource and environmental management, ecology, agronomy, and conservation an invaluable overview of the field, while providing forestry professionals an efficient and current work of reference.

Fire Effects on Soil Properties

Author : Paulo Pereira
Publisher : CSIRO PUBLISHING
ISBN 13 : 1486308155
Total Pages : 721 pages
Book Rating : 4.4/5 (863 download)

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Book Synopsis Fire Effects on Soil Properties by : Paulo Pereira

Download or read book Fire Effects on Soil Properties written by Paulo Pereira and published by CSIRO PUBLISHING. This book was released on 2019-02-01 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wildland fires are occurring more frequently and affecting more of Earth's surface than ever before. These fires affect the properties of soils and the processes by which they form, but the nature of these impacts has not been well understood. Given that healthy soil is necessary to sustain biodiversity, ecosystems and agriculture, the impact of fire on soil is a vital field of research. Fire Effects on Soil Properties brings together current research on the effects of fire on the physical, biological and chemical properties of soil. Written by over 60 international experts in the field, it includes examples from fire-prone areas across the world, dealing with ash, meso and macrofauna, smouldering fires, recurrent fires and management of fire-affected soils. It also describes current best practice methodologies for research and monitoring of fire effects and new methodologies for future research. This is the first time information on this topic has been presented in a single volume and the book will be an important reference for students, practitioners, managers and academics interested in the effects of fire on ecosystems, including soil scientists, geologists, forestry researchers and environmentalists.

Advances in Natural Hazards and Hydrological Risks: Meeting the Challenge

Author : Francisco Fernandes
Publisher : Springer Nature
ISBN 13 : 3030343979
Total Pages : 197 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Advances in Natural Hazards and Hydrological Risks: Meeting the Challenge by : Francisco Fernandes

Download or read book Advances in Natural Hazards and Hydrological Risks: Meeting the Challenge written by Francisco Fernandes and published by Springer Nature. This book was released on 2020-01-02 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers the proceedings of the 2nd International Workshop on Natural Hazards (NATHAZ'19), held in Lajes do Pico, Pico Island, Azores in 2019. Natural hazards constitute the threat of a naturally occurring event having a negative effect on human beings. These effects are often called natural disasters. Among the natural hazards and potential disasters to be considered are: earthquakes, volcanic eruptions, landslides, subsidence, floods, droughts and coastal erosion. In addition, there are anthropogenic hazards that occur as a result of human interactions with the environment. They include technological hazards, which occur due to exposure to hazardous substances in the environment. Grasping the behaviour of natural systems requires a comprehensive understanding of climatology, geology and hydrology data and dynamics. Thus, it is important to conduct hazard and risk assessment studies for meaningful hazard mitigation. Further, the book demonstrates that an accurate understanding of natural systems and interactions between engineering and natural resources is of vital significance to the entire socio-economic sector. This volume offers an overview of natural hazards in model regions in Europe, America, and Atlantic islands. Providing new insights on the characterisation, assessment, protection and modelling of geological hazards, water systems, urban areas and coastal zones, it represents a valuable resource for all researchers and practitioners in the fields of Geosciences, Hydrology, Water Resources, Natural Hazards, Environments and Engineering. Main topics include:1. Natural Hazards and Disasters2. Sustainable Water Systems and Climate Change3. Technological Hazards and Engineering Design

Evaluating the Effectiveness of Postfire Rehabilitation Treatments

Author : Peter R. Robichaud
Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Evaluating the Effectiveness of Postfire Rehabilitation Treatments by : Peter R. Robichaud

Download or read book Evaluating the Effectiveness of Postfire Rehabilitation Treatments written by Peter R. Robichaud and published by . This book was released on 2000 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spending on postfire emergency watershed rehabilitation has increased during the past decade. A west-wide evaluation of USDA Forest Service burned area emergency rehabilitation (BAER) treatment effectiveness was undertaken as a joint project by USDA Forest Service Research and National Forest System staffs. This evaluation covers 470 fires and 321 BAER projects, from 1973 through 1998 in USDA Forest Service Regions 1 through 6. A literature review, interviews with key Regional and Forest BAER specialists, analysis of burned area reports, and review of Forest and District monitoring reports were used in the evaluation. The study found that spending on rehabilitation has increased to over $48 million during the past decade because the perceived threat of debris flows and floods has increased where fires are closer to the wildland-urban interface. Existing literature on treatment effectiveness is limited, thus making treatment comparisons difficult. The amount of protection provided by any treatment is small. Of the available treatments, contour-felled logs show promise as an effective hillslope treatment because they provide some immediate watershed protection, especially during the first postfire year. Seeding has a low probability of reducing the first season erosion because most of the benefits of the seeded grass occurs after the initial damaging runoff events. To reduce road failures, treatments such as properly spaced rolling dips, water bars, and culvert reliefs can move water past the road prism. Channel treatments such as straw bale check dams should be used sparingly because onsite erosion control is more effective than offsite sediment storage in channels in reducing sedimentation from burned watersheds. From this review, we recommend increased treatment effectiveness monitoring at the hillslope and sub-catchment scale, streamlined postfire data collection needs, increased training on evaluation postfire watershed conditions, and development of an easily accessible knowledge base of BAER techniques.

New Publications

Author :
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis New Publications by :

Download or read book New Publications written by and published by . This book was released on 2010 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

General Technical Report RMRS

Author :
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis General Technical Report RMRS by :

Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Santa Fe National Forest (N.F.), Viveash Fire Salvage

Author :
Publisher :
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Santa Fe National Forest (N.F.), Viveash Fire Salvage by :

Download or read book Santa Fe National Forest (N.F.), Viveash Fire Salvage written by and published by . This book was released on 2002 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wildland Fire in Ecosystems

Author :
Publisher :
ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Wildland Fire in Ecosystems by :

Download or read book Wildland Fire in Ecosystems written by and published by . This book was released on 2005 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fire in California's Ecosystems

Author : Jan W. van Wagtendonk
Publisher : Univ of California Press
ISBN 13 : 0520961919
Total Pages : 567 pages
Book Rating : 4.5/5 (29 download)

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Book Synopsis Fire in California's Ecosystems by : Jan W. van Wagtendonk

Download or read book Fire in California's Ecosystems written by Jan W. van Wagtendonk and published by Univ of California Press. This book was released on 2018-06-08 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fire in California’s Ecosystems describes fire in detail—both as an integral natural process in the California landscape and as a growing threat to urban and suburban developments in the state. Written by many of the foremost authorities on the subject, this comprehensive volume is an ideal authoritative reference tool and the foremost synthesis of knowledge on the science, ecology, and management of fire in California. Part One introduces the basics of fire ecology, including overviews of historical fires, vegetation, climate, weather, fire as a physical and ecological process, and fire regimes, and reviews the interactions between fire and the physical, plant, and animal components of the environment. Part Two explores the history and ecology of fire in each of California's nine bioregions. Part Three examines fire management in California during Native American and post-Euro-American settlement and also current issues related to fire policy such as fuel management, watershed management, air quality, invasive plant species, at-risk species, climate change, social dynamics, and the future of fire management. This edition includes critical scientific and management updates and four new chapters on fire weather, fire regimes, climate change, and social dynamics.