The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 176 - 200 of 294
Althaus, Mills
In analyzing fire management programs for their economic efficiency, it is necessary to assign monetary values to the changes in resource outputs caused by, fire. The derivation of resource values is complicated by imperfect or nonexistent commercial market structures. The…
Year: 1982
Type: Document
Source: FRAMES
Haven, Hunter, Storey
Reported rates at which hand crews construct firelines can vary widely because of differences in fuels, fire and measurement conditions, and fuel resistance-to-control classification schemes. Real-time fire dispatching and fire simulation planning models, however, require…
Year: 1982
Type: Document
Source: FRAMES
Mills, Bratten
The Fire Economics Evaluation System (FEES) - a simulation model - is being designed for long-term planning application by all public agencies with wildland fire management responsibilities. A fully operational version of FEES will be capable of estimating the economic…
Year: 1982
Type: Document
Source: FRAMES, TTRS
Bratten
A theoretical probability model has been developed for analyzing program alternatives in fire management. It includes submodels or modules for predicting probabilities of fire behavior, fire occurrence, fire suppression, effects of fire on land resources, and financial effects…
Year: 1982
Type: Document
Source: FRAMES
Anderson, Brubaker
Fossil pollen data, as illustrated by isopoll and isochrone maps, document the complex late Quaternary history of tundra and boreal forest development in northcentral Alaska. Major plant taxa behaved independently over time, resulting in substantial differences in the vegetation…
Year: 1994
Type: Document
Source: FRAMES
Vandersall
The rheological properties of forest and brush land fire retardant solutions significantly affect their performance during and following aerial discharge and subsequent distribution within the fuel ladder. The degree of dispersion, the integrity of the retardant cloud, the…
Year: 1994
Type: Document
Source: FRAMES, TTRS
Carter, Milton
The performance of internal combustion engines used in fire fighting equipment can be affected by the fireground ambient conditions. Both gasoline (SI) and diesel (CI) engines can suffer significant power losses due to high temperatures and reduced oxygen in the intake air…
Year: 1994
Type: Document
Source: FRAMES
Bilgili, Methven
A state-dependent dynamic crown fuel model is proposed. The model is a distance-dependent tree model. The model simulates crown characteristics such as foliage weight, crown base height, crown length and crown closure. The model is based on simplified dimensional growth…
Year: 1994
Type: Document
Source: FRAMES, TTRS
Mercer, Weber
A model for the plume above a line fire in a cross wind is constructed. This problem is shown to reduce to numerically solving a system of 6 coupled ordinary differential equations for given initial conditions that depend upon the fire characteristics. The model is valid above…
Year: 1994
Type: Document
Source: FRAMES
Weise, Biging
Effects of wind velocity and slope on fire spread rate and flame length were examined. Fuel beds of vertical sticks (13.97 cm x 0.455 cm x 0.1 10 cm) and coarse excelsior were burned in an open-topped tilting wind tunnel. Mean fuel moisture content of sticks and excelsior was 11…
Year: 1994
Type: Document
Source: FRAMES
George
Operational parameters for an S2F airtanker were monitored on a series of wildland fires to verify previous assumptions concerning typical flight envelopes. Results confirmed the validity of the procedure and instrumentation used in obtaining real-time aircraft drop height,…
Year: 1982
Type: Document
Source: FRAMES
Wilson
Experimental evidence from 250 test fires confirms the general formulation of Rothermel's 1972 mathematical model for predicting fire spread in wildland fuels. Numerical coefficients are reevaluated for the empirical relations governed by fuel bed geometry. Fuel moisture damping…
Year: 1982
Type: Document
Source: FRAMES, TTRS
Albini, Latham, Baughman
A mathematical model for the near-surface flow of air up a sun-heated slope is derived. The model is used to produce tables and graphs for estimating "midflame" windspeeds as needed for predicting wildland fire behavior. The model applies on open or sparsely-forested slopes when…
Year: 1982
Type: Document
Source: FRAMES, TTRS
Williams
Urban and wildland fire phenomenology - no preview available.
[This publication is referenced in the "Synthesis of knowledge of extreme fire behavior: volume I for fire managers" (Werth et al 2011).]
Year: 1982
Type: Document
Source: FRAMES
Babiuch, Farhar
Stakeholder analysis is a process that allows analysts to identify how parties are likely to be affected by government projects and programs, referred to as 'proposed actions.' The process involves identifying the likely impacts of a proposed action and the affected stakeholder…
Year: 1994
Type: Document
Source: FRAMES
The symposium, held at San Diego State University, provided information about the Mediterranean-type ecosystems found throughout the world. In the papers, and in brief summaries of poster displays, both researchers and managers addressed concerns relating to vegetation, fauna,…
Year: 1982
Type: Document
Source: FRAMES
Haines
Observational evidence from nine crown fires suggests that horizontal roll vortices are a major mechanism in crown-fire spread. Post-burn aerial photography indicates that unburned tree-crown streets are common with crown fire. Investigation of the understory of these crown…
Year: 1982
Type: Document
Source: FRAMES
Fric, Roshko
Structural features resulting from the interaction of a turbulent jet issuing transversely into a uniform stream are described with the help of flow visualization and hot-wire anemometry. Jet-to-crossflow velocity ratios from 2 to 10 were investigated at crossflow Reynolds…
Year: 1994
Type: Document
Source: FRAMES
Emori, Saito
The fluid dynamical scaling laws of forest fires are derived by dimensional analysis and a scale model is constructed to investigate a forest fire which seriously injured several fire fighters. The result of the small-scale experiment indicate that a fire whirl could be…
Year: 1982
Type: Document
Source: FRAMES
Albini
A speculative, phenomenological model is formulated for the time-varying intensity and spread rate of a free-burning fire under the influence of nonsteady wind. The model is linearized by approximations and explicit solutions derived for the amplitude response of spread rate and…
Year: 1982
Type: Document
Source: FRAMES
McKenzie, Hao, Richards, Ward
The major condensible products (-45ºC) from smoldering combustion of ponderosa pine sapwood have been identified and quantified. Methylene chloride extracts of the condensate, as well as nonextracted condensate, were analyzed by gas chromatography/mass spectrometry (GC/MC). Non-…
Year: 1994
Type: Document
Source: FRAMES
Turner, Romme
Crown fires create broad-scale patterns in vegetation by producing a patch mosaic of stand age classes, but the spread and behavior of crown fires also may be constrained by spatial patterns in terrain and fuels across the landscape. In this review, we address the implications…
Year: 1994
Type: Document
Source: FRAMES
Donoghue
Discusses problems associated with fire-cause data on USDA Forest Service wildfire reports, traces the historical development of wildfire-cause categories, and presents the pros and cons of retaining current wildfire-cause reporting systems or adopting new systems.
Year: 1982
Type: Document
Source: FRAMES, TTRS
Donoghue
Traces the history of USDA Forest Service fire reports, examines the most recent report, Form 5100-29, and discusses the reliability of information recorded on the 5100-29, factors influencing data accuracy, and reactions of the Ranger District personnel to wildfire reporting.
Year: 1982
Type: Document
Source: FRAMES
Reinhardt, Hanneman, Ottmar
A study of smoke exposure at prescribed fires was done by the USDA Forest Service, Pacific Northwest Research Station and Radian Corporation between 1991 and 1994. This study was done to assess exposure to smoke among firefighters at prescribed fires in the Pacific Northwest.…
Year: 1994
Type: Document
Source: FRAMES