Retrospective Fire Modeling
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Retrospective Fire Modeling
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Author : Brett H. Davis
language : en
Publisher: DIANE Publishing
Release Date : 2011
Retrospective Fire Modeling written by Brett H. Davis and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Technology & Engineering categories.
This is a print on demand edition of a hard to find publication. Land management agencies (LMA) need to understand and monitor the consequences of their fire suppression decisions. The authors developed a framework for retrospective fire behavior modeling and impact assessment to determine where ignitions would have spread had they not been suppressed, and to assess the cumulative effects that would have resulted. This guidebook is used for applying this methodology and is for those interested in quantifying the impacts of fire suppression. Land managers who use this methodology can track the cumulative effects of suppression, frame future suppression decisions and cost-benefit analyses in the context of past experiences, and communicate tradeoffs to the public, non-gov. organ., and LMA.
Principles Of Fire Behavior And Combustion With Advantage Access
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Author : Richard Gann
language : en
Publisher: Jones & Bartlett Learning
Release Date : 2023-05-31
Principles Of Fire Behavior And Combustion With Advantage Access written by Richard Gann and has been published by Jones & Bartlett Learning this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-31 with Technology & Engineering categories.
Principles of Fire Behavior and Combustion, Fifth Edition with Navigate Advantage Access is the most current and accurate source of fire behavior information available to firefighters and fire science students today. Readers will develop a thorough understanding of the chemical and physical properties of flammable materials and fire, the combustion process, and the latest in suppression and extinguishment.
New Publications
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Author :
language : en
Publisher:
Release Date : 2010
New Publications written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Forests and forestry categories.
Fire Technology Abstracts
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Author :
language : en
Publisher:
Release Date : 1982
Fire Technology Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Fire extinction categories.
Mixed Severity Fires
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Author : Dominick A. DellaSala
language : en
Publisher: Elsevier
Release Date : 2024-06-13
Mixed Severity Fires written by Dominick A. DellaSala and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-13 with Nature categories.
The second edition of Mixed Severity Fires: Nature's Phoenix focuses on wildfire as a keystone ecological process that has shaped plant and animal communities for over 400 million years. The book will describe the renewal process that follows wildfires in forests and chaparral ecosystems as "nature's phoenix" by drawing from examples of wildfire effects in several regions of the world.In addition, the book will describe management and policies that have contributed to wildfire problems, including climate change and land-use practices incompatible with nature's phoenix and what must happen to get to coexistence with wildfires that are not going away no matter how much we try to suppress or alter fire behavior. This second edition of Mixed Severity Fires: Nature's Phoenix provides a comprehensive reference for documenting and synthesizing fire's ecological role. - Comprehensive and complete reference on wildfire ecology that includes the latest science and citations - Debunks debates on wildfire management that can be used by conservation groups and decision-makers to shift egregious wildfire policies - Contains a broad synthesis of the ecology of mixed- and high-severity fires, covering such topics as vegetation, birds, mammals, insects, aquatics, and management actions
Retrospective Fire Modeling Quantifying The Impacts Of Fire Supression
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Author : Brett Davis
language : en
Publisher: CreateSpace
Release Date : 2012-10-23
Retrospective Fire Modeling Quantifying The Impacts Of Fire Supression written by Brett Davis and has been published by CreateSpace this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-23 with categories.
When wildfires are suppressed, opportunities are foregone to create fuel breaks, reduce fire regime departures, and decrease future extreme fire behavior by modifying fuels. To our knowledge, no one has yet attempted to systematically quantify these foregone opportunities. This general technical report describes a methodology to measure the cumulative impacts of suppression over time by modeling the spread of ignitions that were suppressed. We illustrate a set of analysis steps to simulate where ignitions would have spread had they not been suppressed and to assess the cumulative effects that would have resulted from those fires. The quantification of these effects will help land managers improve the prioritization and planning of fuels treatments and help inform decisions about the suppression of future ignitions. In its simplest application, the methodology compares two landscapes: the realized landscape vs. a hypothetical landscape. As used throughout this guidebook, a "landscape" refers mainly to the biophysical characteristics of the study area such as vegetation and fuel conditions and potential fire behavior. The realized landscape is the landscape that resulted due to the fire management strategies actually implemented; this is typically the current landscape. The hypothetical landscape is the landscape that would have resulted if different fire management strategies had been chosen (e.g., if one or more suppressed ignitions had been allowed to burn freely). While the examples in this guidebook compare only two landscapes, any number of landscapes could be compared. A case study examines what conditions might have resulted if lightning-ignited fires were not suppressed in the South Fork Merced watershed of Yosemite National Park. The retrospective modeling process requires modeling the spread of ignitions that were suppressed, updating the fuels data to reflect that modeled fire, and repeating this process to account for all the ignitions of interest throughout the simulation period; this results in the hypothetical landscape. Once the modeling cycles are complete, the final step involves assessing the impacts of fire suppression by comparing the hypothetical and realized landscapes using various metrics depending on need and purpose. For example, the hypothetical and realized landscapes might be compared in terms of potential fire behavior (i.e., flame length or crowning potential). This document is a guidebook in that it provides a moderate level of detail for implementing the methodology and uses a case study to illustrate some procedures. However, it does not provide step-by-step instructions. Furthermore, inputs and parameters used in the case study are for illustration and should not be applied uncritically to other situations. Occasionally, specific tips on how best to accomplish the required steps are offered, but this guidebook is not intended to be a tutorial for specific modeling software, nor is it a text on fire behavior, ecology, or management. To implement the methodology here, the user must have some basic skill sets. The most important skills include basic Geographic Information System (GIS) data manipulation and analysis, experience with fire growth modeling software such as FARSITE (Finney 1998), and familiarity with fire management terminology. Other useful skills include familiarity with other fire modeling software such as FlamMap (Finney 2006) and FireFamilyPlus (FFP; Bradshaw and McCormick 2000), and knowledge of fuels characterization, fire weather analysis, fire behavior, fire ecology, and fire management.
Retrospective Fire Modeling
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Author : United States Department of Agriculture
language : en
Publisher: CreateSpace
Release Date : 2015-01-02
Retrospective Fire Modeling written by United States Department of Agriculture and has been published by CreateSpace this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-02 with categories.
Land management agencies need to understand and monitor the consequences of their fire suppression decisions. We developed a framework for retrospective fire behavior modeling and impact assessment to determine where ignitions would have spread had they not been suppressed and to assess the cumulative effects that would have resulted. This document is a general guidebook for applying this methodology and is for land managers interested in quantifying the impacts of fire suppression. Using this methodology will help land managers track the cumulative effects of suppression, frame future suppression decisions and costbenefit analyses in the context of past experiences, and communicate tradeoffs to the public, non-government organizations, land management agencies, and other interested parties.
Principles Of Fire Behavior And Combustion
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Author : Richard Gann
language : en
Publisher: Jones & Bartlett Publishers
Release Date : 2013-12-03
Principles Of Fire Behavior And Combustion written by Richard Gann and has been published by Jones & Bartlett Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-03 with Medical categories.
Based on the National Fire Academy’s Fire Behavior and Combustion model curriculum. Without a comprehensive grasp of how fires start and spread, informed decisions on how to best control and extinguish fires can not be made. Principles of Fire Behavior and Combustion, Fourth Edition will provide readers with a thorough understanding of the chemical and physical properties of flammable materials and fire, the combustion process, and the latest in suppression and extinguishment. The Fourth Edition of this time-tested resource is the most current and accurate source of fire behavior information available to fire science students and on-the-job fire fighters today.
Park Science
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Author :
language : en
Publisher:
Release Date : 2009
Park Science written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with National parks and reserves categories.
Climate Vulnerability
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Author :
language : en
Publisher: Elsevier
Release Date : 2013-03-15
Climate Vulnerability written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-15 with Science categories.
Climate change has been the subject of thousands of books and magazines, scientific journals, and newspaper articles daily. It’s a subject that can be very political and emotional, often blurring the lines between fact and fiction. The vast majority of research, studies, projections and recommendations tend to focus on the human influence on climate change and global warming as the result of CO2 emissions, often to the exclusion of other threats that include population growth and the stress placed on energy sources due to emerging global affluence. Climate Vulnerability, Five Volume Set seeks to strip away the politics and emotion that surround climate change and will assess the broad range of threats using the bottom up approach—including CO2 emissions, population growth, emerging affluence, and many others—to our five most critical resources: water, food, ecosystems, energy, and human health. Inclusively determining what these threats are while seeking preventive measures and adaptations is at the heart of this unique reference work. Takes a Bottom-Up approach, addressing climate change and the threat to our key resources at the local level first and globally second, providing a more accurate and inclusive approach. Includes extensive cross-referencing, which is key to readers as new connections between factors can be discovered. Cuts across a number of disciplines and will appeal to Biological Science, Earth & Environmental Science, Ecology, and Social Science, comprehensively addressing climate change and other threats to our key resources from multiple perspectives