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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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.

Displaying 176 - 200 of 14915

Countryman
Before a wildland fire can start, heat must be transferred from a firebrand to the fuel. Then heat must be transferred from the fuel surface to deeper layers if the fire is to continue to burn. Finally, heat must be transferred to surrounding unburned fuel if the fire is to…
Year: 1976
Type: Document
Source: FRAMES

Countryman
Wildland fire is dependent on heat transfer. For a fire to start, heat must be transferred from a firebrand to the fuel. If the fire is to burn and grow, heat transfer to the unburned fuel around the fire must continue. The way a fire burns and behaves is closely related to the…
Year: 1976
Type: Document
Source: FRAMES

Countryman
Heat, or thermal energy, is one of the three ingredients essential to fire-the other two are oxygen and fuel. Enough oxygen for fire is almost always available in wildlands, and fuel is usually plentiful. But the mere presence of a heat source does not necessarily result in a…
Year: 1976
Type: Document
Source: FRAMES

Countryman
Three ingredients are essential for a wildland fire to start and to burn. First, there must be burnable fuel available. Then enough heat must be applied to the fuel to raise its temperature to the ignition point. And finally, there must be enough air to supply oxygen needed to…
Year: 1975
Type: Document
Source: FRAMES

Countryman
Experience with wildland fires soon teaches that no two are exactly alike. Fire behavior is not an independent phenomenon-it is the product of the environment in which the fire is burning. Environment has been defined as 'surrounding conditions, influences, and forces that…
Year: 1972
Type: Document
Source: FRAMES

Countryman
Carbon monoxide (CO) is a highly toxic, nonirritating gas. One of the products of combustion, it is invisible, odorless, tasteless, and slightly lighter than air. But smoke, another combustion product, is visible. And when smoke is present, it is highly likely that CO and other…
Year: 1971
Type: Document
Source: FRAMES, TTRS

Countryman
'If it hadn't been for that damn fire whirl we would have caught it at 5 acres,' yelled the fire boss to his assistant as they watched the fire crews mop up the final smoldering spots in a 250-acre brush fire. The fire had been contained at about 5 acres, and the crew had just…
Year: 1971
Type: Document
Source: FRAMES, TTRS

Countryman
'Humidity' is an eight-letter word that is heard around fire camps and on the fireline almost as often as the more widely known four-letter words. Most firefighters know that humidity has something to do with moisture in the air. If it is low, they expect difficulty in…
Year: 1971
Type: Document
Source: FRAMES

WARNING: this is a historical document, and some of the content may be considered offensive many years later. If you read it, please consider the times and spirit in which it was written. It is suspected that it was developed during the World War II era because…
Type: Document
Source: FRAMES

Burgan, Susott
If your Texas Instruments TI-59 is nearing its last gasp, you can replace it with a newer calculator and enjoy the use of improved fire danger and fire behavior programs. The Hewlett-Packard HP-71B handheld calculator has been selected to replace the TI-59 and is now available…
Year: 1986
Type: Document
Source: FRAMES

Burgan
A fire danger/fire behavior Custom Read Only Memory (CROM) has been developed for the Texas Instruments model 59 hand held calculator. It can be used to compute both 1978 National Fire Danger Rating indexes and components and several variables used to estimate wildfire behavior…
Year: 1979
Type: Document
Source: FRAMES

Albini
This document comprises a reference manual for computer programs (FIREMODS) pertaining to wildfire behavior and its effects, maintained by the Fire Fundamental research work unit, Northern Forest Fire Laboratory, Missoula, Montana. The subroutines embody mathematical models that…
Year: 1976
Type: Document
Source: FRAMES

Schroeder
A number of studies have been made over the years in an attempt to relate pertinent weather factors (including fuel moisture) to fire occurrence. Generally, regression analyses were used. In such studies, all of the many factors that affect ignition of wildfires are necessarily…
Year: 1969
Type: Document
Source: FRAMES

Thompson
Millions of miles of highway crisscross the United States. Highways fragment the landscape, affecting the distribution of animal populations and limiting the ability of individuals to disperse between those populations. Moreover, animal-vehicle collisions are a serious hazard to…
Year: 2006
Type: Document
Source: FRAMES

Tabazadeh, Yokelson, Singh, Hobbs, Crawford, Iraci
In this report we analyze airborne measurements to suggest that methanol in biomass burning smoke is lost heterogeneously in clouds. When a smoke plume intersected a cumulus cloud during the SAFARI 2000 field project, the observed methanol gas phase concentration rapidly…
Year: 2004
Type: Document
Source: FRAMES

Latham, Schlieter
Ignition of wildland fine fuels by lightning was simulated with an electric arc discharge in the laboratory. The results showed that fuel parameters such as depth, moisture content, bulk density, and mineral content can be combined with the duration of the simulated continuing…
Year: 1989
Type: Document
Source: FRAMES

Winandy, Kamke
The USDA Forest Service, Forest Products Laboratory (Madison, Wisconsin) and the Wood-Based Composites Center of Virginia Tech (Blacksburg, Virginia) co-sponsored a conference, held November 5-6, 2003, in Madison, Wisconsin, on the fundamentals of composite processing. The goals…
Year: 2004
Type: Document
Source: FRAMES

Albini, Chase
Presents simplified equations for solving the fire containment problem. Equations can be used on a programmable pocket calculator to derive the burned area, given forward rate of spread, initial area, fire shape length/width ratio, and control-line construction rate. Equations…
Year: 1980
Type: Document
Source: FRAMES, TTRS

Albini, Korovin, Gorovaya
This paper presents a mathematical formulation of the construction of a containment perimeter for a wildland fire. The formulation permits the calculation of total burned area, final perimeter, and containment time, if the rate of growth of the fire can be specified as a…
Year: 1978
Type: Document
Source: FRAMES

Fried, Fried
Existing simulation models for fire protection planning rely on a containment algorithm which fails to account for the interaction between the production of containment line and a fire's capacity to spread. This paper describes a technique for simulating wildland fire…
Year: 1996
Type: Document
Source: FRAMES

Chase
This note presents equations for calculating maximum spot fire distance from firebrand sources in the Intermountain West based on prevailing windspeed, vegetation cover, and terrain in the area. The equations include the capability to predict spotting distance from a torching…
Year: 1981
Type: Document
Source: FRAMES

Albini
This note extends a predictive model for estimating spot fire distance from burning trees (Albini, Frank A. 1979. Spot fire distance from burning trees-a predictive model. USDA Forest Service General Technical Report INT-56, 73 p. Intermountain Forest and Range Experiment…
Year: 1981
Type: Document
Source: FRAMES

Chase
Extends equations for calculating the maximum spot fire distance to include wind-driven fires burning in surface fuels as a firebrand source. Predictions are based upon prevailing windspeed, vegetational cover, and local terrain. The equations can be used on a programmable…
Year: 1984
Type: Document
Source: FRAMES

Albini
Equations are presented by which to calculate the maximum firebrand particle lofting height from wind-driven line fires in surface fuels. Variables used are the fuel type, described as one of twelve stylized models used for fire behavior prediction, the fire intensity, and the…
Year: 1983
Type: Document
Source: FRAMES

Albini
Presents a predictive model for calculating the maximum spot fire distance expected when firebrands are thrown into the air by the burning of tree crowns. Variables included are: quantity and surface/volume ratio of foliage in the burning tree(s), height of the tree(s), and the…
Year: 1979
Type: Document
Source: FRAMES