Resource Allocation for Wildland Fire Suppression Planning Using a Stochastic Program

Download Resource Allocation for Wildland Fire Suppression Planning Using a Stochastic Program PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.:/5 (13 download)

DOWNLOAD NOW!


Book Synopsis Resource Allocation for Wildland Fire Suppression Planning Using a Stochastic Program by : Alex Taylor Masarie

Download or read book Resource Allocation for Wildland Fire Suppression Planning Using a Stochastic Program written by Alex Taylor Masarie and published by . This book was released on 2011 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Resource allocation for wildland fire suppression problems, referred to here as Fire-S problems, have been studied for over a century. Not only have the many variants of the base Fire-S problem made it such a durable one to study, but advances in suppression technology and our ever-expanding knowledge of and experience with wildland fire behavior have required almost constant reformulations that introduce new techniques. Lately, there has been a strong push towards randomized or stochastic treatments because of their appeal to fire managers as planning tools. A multistage stochastic program with variable recourse is proposed and explored in this paper as an answer to a single-fire planning version of the Fire-S problem. The Fire-S stochastic program is discretized for implementation according to scenario trees, which this paper supports as a highly useful tool in the stochastic context. Our Fire-S model has a high level of complexity and is parameterized with a complicated hierarchical cluster analysis of historical weather data. The cluster analysis has some incredibly interesting features and stands alone as an interesting technique apart from its application as a parameterization tool in this paper. We critique the planning model in terms of its complexity and options for an operational version are discussed. Although we assume no interaction between fire spread and suppression resources, the possibility of incorporating such an interaction to move towards an operational, stochastic model is outlined. A suppression budget analysis is performed and the familiar "production function" fire suppression curve is created, which strongly indicates the Fire-S model performs in accordance with fire economic theory as well as its deterministic counterparts. Overall, this exploratory study demonstrates a promising future for the existence of tractable stochastic solutions to all variants of Fire-S problems."

Initial Attack Fire Suppression, Spatial Resource Allocation, and Fire Prevention Policy in California, the United States, and the Republic of Korea

Download Initial Attack Fire Suppression, Spatial Resource Allocation, and Fire Prevention Policy in California, the United States, and the Republic of Korea PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 191 pages
Book Rating : 4.:/5 (823 download)

DOWNLOAD NOW!


Book Synopsis Initial Attack Fire Suppression, Spatial Resource Allocation, and Fire Prevention Policy in California, the United States, and the Republic of Korea by : Yohan Lee

Download or read book Initial Attack Fire Suppression, Spatial Resource Allocation, and Fire Prevention Policy in California, the United States, and the Republic of Korea written by Yohan Lee and published by . This book was released on 2013 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this dissertation, I combined a scenario-based, standard-response optimization model with a stochastic simulation model to improve the efficiency of the deployment of initial attack firefighting resources on wildland fires in California and the Republic of Korea. The optimization model minimizes the expected number of fires that do not receive a standard response--defined as the number of resources by type that must arrive at the fire within a specified time limit--subject to budget and station capacity constraints and uncertainty about the daily number and location of fires. The simulation model produces a set of fire scenarios in which a combination of fire count, fire locations, fire ignition times, and fire behavior occur. Compared with the current deployment, the deployment obtained with optimization shifts resources from the planning unit with the highest fire load to the planning unit with the highest standard response requirements. Resource deployments that result from relaxing constraints on station capacity achieve greater containment success by encouraging consolidation of resources into stations with high dispatch frequency, thus increasing the probability of resource availability on high fire count days. I extended the standard response framework to examine how a policy priority influences the optimal spatial allocation and performance of initial attack resources. I found that the policy goal of a fire manager changes the optimal spatial allocation of initial attack firefighting resources on a heterogeneous landscape, especially, for the socio-economic value of a potential fire location. Furthermore, I investigated the tradeoff between the number of firefighting resources and the level of fire ignition prevention efforts mitigating the probability of human-made fires in the Republic of Korea where most fires are caused by human activities. I found that fire ignition prevention is as cost-effective as initial attack resources given the current budget in the Republic of Korea on reducing the expected number of fires not receiving the standard response. From the comparison of the California and Republic of Korea cases, I can identify "rules of thumb" to be followed when allocating IA resources in particular ecological and policy settings.

Modeling, Stochastic Control, Optimization, and Applications

Download Modeling, Stochastic Control, Optimization, and Applications PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 3030254984
Total Pages : 599 pages
Book Rating : 4.0/5 (32 download)

DOWNLOAD NOW!


Book Synopsis Modeling, Stochastic Control, Optimization, and Applications by : George Yin

Download or read book Modeling, Stochastic Control, Optimization, and Applications written by George Yin and published by Springer. This book was released on 2019-07-16 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume collects papers, based on invited talks given at the IMA workshop in Modeling, Stochastic Control, Optimization, and Related Applications, held at the Institute for Mathematics and Its Applications, University of Minnesota, during May and June, 2018. There were four week-long workshops during the conference. They are (1) stochastic control, computation methods, and applications, (2) queueing theory and networked systems, (3) ecological and biological applications, and (4) finance and economics applications. For broader impacts, researchers from different fields covering both theoretically oriented and application intensive areas were invited to participate in the conference. It brought together researchers from multi-disciplinary communities in applied mathematics, applied probability, engineering, biology, ecology, and networked science, to review, and substantially update most recent progress. As an archive, this volume presents some of the highlights of the workshops, and collect papers covering a broad range of topics.

Wildland and Prescribed Fire Management Policy

Download Wildland and Prescribed Fire Management Policy PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Wildland and Prescribed Fire Management Policy by :

Download or read book Wildland and Prescribed Fire Management Policy written by and published by . This book was released on 1998 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Stochastic Mixed Integer Programming Approach to Wildfire Management Systems

Download A Stochastic Mixed Integer Programming Approach to Wildfire Management Systems PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (61 download)

DOWNLOAD NOW!


Book Synopsis A Stochastic Mixed Integer Programming Approach to Wildfire Management Systems by : Won Ju Lee

Download or read book A Stochastic Mixed Integer Programming Approach to Wildfire Management Systems written by Won Ju Lee and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Wildfires have become more destructive and are seriously threatening societies and our ecosystems throughout the world. Once a wildfire escapes from its initial suppression attack, it can easily develop into a destructive huge fire that can result in significant loss of lives and resources. Some human-caused wildfires may be prevented; however, most nature-caused wildfires cannot. Consequently, wildfire suppression and containment becomes fundamentally important; but suppressing and containing wildfires is costly. Since the budget and resources for wildfire management are constrained in reality, it is imperative to make important decisions such that the total cost and damage associated with the wildfire is minimized while wildfire containment effectiveness is maximized. To achieve this objective, wildfire attack-bases should be optimally located such that any wildfire is suppressed within the effective attack range from some bases. In addition, the optimal fire-fighting resources should be deployed to the wildfire location such that it is efficiently suppressed from an economic perspective. The two main uncertain/stochastic factors in wildfire management problems are fire occurrence frequency and fire growth characteristics. In this thesis two models for wildfire management planning are proposed. The first model is a strategic model for the optimal location of wildfire-attack bases under uncertainty in fire occurrence. The second model is a tactical model for the optimal deployment of fire-fighting resources under uncertainty in fire growth. A stochastic mixed-integer programming approach is proposed in order to take into account the uncertainty in the problem data and to allow for robust wildfire management decisions under uncertainty. For computational results, the tactical decision model is numerically experimented by two different approaches to provide the more efficient method for solving the model.

Fire Management Preparedness and Planning Handbook

Download Fire Management Preparedness and Planning Handbook PDF Online Free

Author :
Publisher : DIANE Publishing
ISBN 13 : 0788179098
Total Pages : 193 pages
Book Rating : 4.7/5 (881 download)

DOWNLOAD NOW!


Book Synopsis Fire Management Preparedness and Planning Handbook by : Barry Leonard

Download or read book Fire Management Preparedness and Planning Handbook written by Barry Leonard and published by DIANE Publishing. This book was released on 1999-04 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides general planning & operational guidance for fire management programs in the U.S. Fish & Wildlife Service. Chapters: program management; interagency coordination & cooperation; guide for instrument selection; fire programming system & programs; fire prevention analysis, planning, training, positions & funding; interagency cooperation; fire management planning; regional fire dispatch plan; training, qualifications & certification; personnel; safety operations; equipment; financial management & accounting; automated information systems; national interagency fire management integrated database; fire effects information system; records & reports, & more. Glossary.

A Comparative Analysis of Resource Allocation Plans For Urban Fire Safety

Download A Comparative Analysis of Resource Allocation Plans For Urban Fire Safety PDF Online Free

Author :
Publisher : FEMA
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4./5 ( download)

DOWNLOAD NOW!


Book Synopsis A Comparative Analysis of Resource Allocation Plans For Urban Fire Safety by :

Download or read book A Comparative Analysis of Resource Allocation Plans For Urban Fire Safety written by and published by FEMA. This book was released on with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wildland Fire Management Economics

Download Wildland Fire Management Economics PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Wildland Fire Management Economics by : David C. Baumgartner

Download or read book Wildland Fire Management Economics written by David C. Baumgartner and published by . This book was released on 1982 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bibliografie en een zeer globaal overzicht van de Noord-Amerikaanse literatuur over economische modellen voor het afbranden van natuurterreinen (uitgezonderd bossen) als beheersmaatregel

Costs Containment on Large Fires

Download Costs Containment on Large Fires PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Costs Containment on Large Fires by : National Association of State Foresters. Forest Fire Protection Committee

Download or read book Costs Containment on Large Fires written by National Association of State Foresters. Forest Fire Protection Committee and published by . This book was released on 2000 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computational Science and Its Applications – ICCSA 2024 Workshops

Download Computational Science and Its Applications – ICCSA 2024 Workshops PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3031652231
Total Pages : 474 pages
Book Rating : 4.0/5 (316 download)

DOWNLOAD NOW!


Book Synopsis Computational Science and Its Applications – ICCSA 2024 Workshops by : Osvaldo Gervasi

Download or read book Computational Science and Its Applications – ICCSA 2024 Workshops written by Osvaldo Gervasi and published by Springer Nature. This book was released on with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Fire Management Simulation Model Using Stochastic Arrival Times

Download A Fire Management Simulation Model Using Stochastic Arrival Times PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis A Fire Management Simulation Model Using Stochastic Arrival Times by : Eric Leon Smith

Download or read book A Fire Management Simulation Model Using Stochastic Arrival Times written by Eric Leon Smith and published by . This book was released on 1987 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fire management simulation models are used to predict the impact of changes in the fire management program on fire outcomes. As with all models, the goal is to abstract reality without seriously distorting relationships between variables of interest. One important variable of fire organization performance is the length of time it takes to get suppression units to the fire. Because the location of the fires cannot be predicted and because suppression units are not always available at a particular base location, the types of units sent and their arrival times vary This aspect of fire modeling, which is especially important in representing simultaneous fires and in choosing base locations, has not previously been examined.

Resource values in analyzing fire management programs for economic efficiency

Download Resource values in analyzing fire management programs for economic efficiency PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 414 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Resource values in analyzing fire management programs for economic efficiency by : Irene A. Althaus

Download or read book Resource values in analyzing fire management programs for economic efficiency written by Irene A. Althaus and published by . This book was released on 1982 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Allocation Model for Firefighting Resources-- a Progress Report

Download Allocation Model for Firefighting Resources-- a Progress Report PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Allocation Model for Firefighting Resources-- a Progress Report by : Frederick W. Bratten

Download or read book Allocation Model for Firefighting Resources-- a Progress Report written by Frederick W. Bratten and published by . This book was released on 1970 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Stochastic Programming Approach for Wildfire Suppression

Download A Stochastic Programming Approach for Wildfire Suppression PDF Online Free

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

DOWNLOAD NOW!


Book Synopsis A Stochastic Programming Approach for Wildfire Suppression by : Daniel Eduardo Suárez Bayona

Download or read book A Stochastic Programming Approach for Wildfire Suppression written by Daniel Eduardo Suárez Bayona and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Wildfires suppression is a problem of big interest in literature because of the threat that these events represent to communities, the buildings and the environment. To control these events, firemen realize tactic operations to stop the wildfire propagation using techniques such as firelines, water attacks and retardant chemicals. The success of the attack depends on the resources available and the time of arrival of these resources to the attack zone, making the resource location essential to control the wildfire. A mixed integer stochastic optimization model is proposed to represent the scenarios of wildfires, using a time-expanded graph to represent the dynamics of propagation. The model seeks to minimize the expected costs, including: facilities cost, resource location costs, and expected cost of distribution, excess and shortage of inventory..."-- Tomado del Formato de Documento de Grado.

General Technical Report NC.

Download General Technical Report NC. PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.:/5 (89 download)

DOWNLOAD NOW!


Book Synopsis General Technical Report NC. by :

Download or read book General Technical Report NC. written by and published by . This book was released on 1981 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:

General Technical Report PNW-GTR

Download General Technical Report PNW-GTR PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.E/5 ( download)

DOWNLOAD NOW!


Book Synopsis General Technical Report PNW-GTR by :

Download or read book General Technical Report PNW-GTR written by and published by . This book was released on 2005 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Essays in Collaborative Wildfire Planning

Download Essays in Collaborative Wildfire Planning PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.:/5 (769 download)

DOWNLOAD NOW!


Book Synopsis Essays in Collaborative Wildfire Planning by : Rachel Carolyn Smith

Download or read book Essays in Collaborative Wildfire Planning written by Rachel Carolyn Smith and published by . This book was released on 2011 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last three decades have witnessed an exponential increase in wildfire-related costs and losses in the United States, in part the result of rapid population migration from urban centers into relatively-undeveloped rural areas. By 2005, one in three American households was residing in volatile areas where human development is co-mingled with unaltered wildland vegetation, the Wildland-Urban Interface (WUI). That proportion is expected only to rise in the coming decade. Mixing people and unaltered wildland vegetation has proved a deadly combination: each year, wildfires take lives. During these fires, scores of injuries occur, and hundreds of structures burn as millions of acres of sometimes ecologically-sensitive land is scorched. Federal agencies now spend more than one billion dollars on fire suppression activities each year, fielding thousands of wildland firefighters, aircraft, and equipment to protect communities at risk. As development of the WUI continues, it is critical that the nation work towards creating fire-adapted communities in which people and values are prepared to tolerate inevitable wildfire events with minimal loss of life and property. The importance of this goal was affirmed in the 2011 National Cohesive Wildland Fire Management Strategy. Doing so will necessarily mean involving communities and stakeholders in planning efforts and mitigation activities to reduce fire risk and prepare communities to withstand wildfires. This dissertation examines the issue of community involvement in fire risk abatement in order to identify the most effective tools to facilitate long-term engagement of the people who live and work in fire-prone areas. It presents several case studies in community fire risk abatement that focus on leveraging community involvement to achieve resource management goals and create fire-adapted communities. In Chapter 1, I outline recent changes in wildland fire policy pertinent to managers of parks and protected areas. Grasping the rapidly evolving nature of wildland fire policy, particularly federal policy, is fundamental to understanding current challenges, successes, and opportunities in community fire planning. The rapidly developing formation of the wildland-urban interface has left many parks and protected areas virtual islands of wilderness, surrounded by increasingly dense development. This situation has created new challenges for park managers, who must now contend with uncharacteristic fires originating outside park boundaries that threaten park resources. Managers also face potential liability from fires within their parks that escape park boundaries and threaten communities. By enlisting new neighbors in these communities as stakeholders or even partners in fire risk abatement, however, park managers may be able to leverage increasingly limited program funding to achieve resource management goals. In Chapter 2, I deal with the challenges of implementing broad community fire planning mandates through a resource management agency with a decentralized organizational structure. Focusing on the state agency primarily responsible for fire management in California, I examine the difficulties experienced in the implementation of a community fire planning program. These programs were envisaged in the California Fire Plan and mandated by the California Board of Forestry and Fire Protection, the Governor-appointed group responsible for setting forestry and fire policy in the state. The program received full funding from the California legislature, and a decade has passed since its creation. This program required all of the organizational divisions of the California Department of Forestry and Fire Protection (CAL FIRE) create local fire plans, written by Pre-Fire Engineers. I find that, although efforts are in the works to revitalize the program, the local plans are challenged by a lack of currency as well as an erosion of stakeholder involvement in the plan development and implementation processes. These shortcomings reflect a common challenge experienced by decentralized natural resource agencies: an absence of clear frameworks for local implementation of policy mandates. The incongruity between the priorities of state policymakers and local leadership, as well as a lack of performance-based rewards or penalties tied to mandate implementation and a lack of a clear cost-sharing structure, has resulted in inconsistently implemented policy. I describe the institutional barriers that have barred effective policy implementation in the past, and identify changes that might result in greater policy actualization. Because most state and federal resource management agencies working on fire issues operate under similarly decentralized frameworks, my findings have as much relevance outside as within California for future attempts to implement state and national policy aimed at local community fire planning. In Chapter 3, I present results from paired surveys of stakeholders and agency facilitators involved in the development of local fire plans in California. Locally developed fire plans are designed to be instrumental in the creation of fire-adapted communities, communities resilient to disaster. Since 2003, federal fire policy has encouraged the development of Community Wildfire Prevention Plans (CWPP), and communities have been offered incentives to create the planning documents, such as eligibility to apply for federal hazard abatement funding, define the perimeter of their local wildland-urban interface (WUI), and provide input on the location and prioritization of fuel hazard abatement treatment on nearby federal lands. Though 70,000 WUI communities were identified by state and federal processes as at risk of wildland fire, just 6,000 have created CWPPs in the seven years since the program was created. In order to succeed in creating fire-adapted communities and reduce out-of-control wildfire-related costs and losses, we must better understand better what factors drive long-term stakeholder involvement in local fire plans. Understanding parallels and divisions in stakeholder and facilitator perceptions of community engagement and planning is crucial to this process. A statewide network of 27 Fire Management Plans (FMP) have been in continuous development by the California Department of Forestry and Fire Protection (CAL FIRE) for more than a decade. I surveyed 810 stakeholders and 42 CAL FIRE Pre Fire Engineers involved in the FMP in two separate efforts to better understand multiple perceptions surrounding engagement and the planning process. Reports on fire planning efforts have typically focused either on the participants or the planners; rarely are results from both perspectives available. I found striking disparities between perceptions of stakeholder engagement by agency facilitators and agency-identified stakeholders. Encouragingly, problematic stakeholder engagement did not seem to dampen their willingness to engage in future planning efforts. In my fourth essay, I evaluate a group local Fire Management Plans (FMP) to determine their quality as planning documents. High-quality plans are more likely to be implemented, functional over the long-term, utilized by targeted stakeholders, and effective at achieving their goals. In constant development by the California Department of Forestry and Fire Protection (CAL FIRE) for more than a decade, CAL FIRE's FMPs are plans aimed at efficiently reducing fire risk to communities through the creation of regional documents that list locally identified values and hazards and propose means of abating fire risk. Though locally-developed fire plans are increasingly wide-spread, with today as many as 10,000 in existence around the United States, only rarely are they evaluated as planning documents. Through a technique called Plan Quality Evaluation and heavily informed by prior hazard planning evaluations conducted by the Federal Emergency Management Agency (FEMA), I evaluated a network of 27 FMPs in California. Despite the fact that the planners were hired and supported by CAL FIRE, the FMPs were inconsistent in size and scope as well as overall plan quality. My findings demonstrated some of the clear challenges for developers of local fire plans. In the fifth and final chapter of my dissertation, I examine how long-term collaboration between agencies, fire safe councils, and other stakeholders can significantly reduce the impact of a potentially catastrophic wildfire. This essay analyzes a recent significant human-caused wildfire event in California that burned in an area where extensive long-term interagency partnership with a local fire safe council had resulted in a network of shaded fuel breaks. Driven by extreme weather conditions, the wildfire had escaped ground and aerial suppression efforts and threatened multiple communities in central California's Kern County. Within three hours of its ignition, the Bull Fire was threatening homes. Firefighters, aided by the extensive network of fuel breaks around Kernville were able to stop the fire with minimal losses. I chronicle the eleven-year history of the Kern River Valley Fire Safe Council and the exceptional relationships forged with federal, state, and local agencies. This decade-long partnership gave rise to multiple opportunities for collaboration in fuel hazard risk abatement projects on public and private land. This study is a substantial demonstration of the value of devoting resources to collaborative planning and risk abatement activities, particularly in nurturing the success of community fire organizations in crafting and implementing CWPPs. In summary, my results suggest that, though the importance of community outreach and collaboration is widely accepted in the fire community, in practice it is still in its infancy - and experiencing growing pains. A structure for educating collaborative planners and facilitators is only now emerging. Uncertainty still exists.