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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 101 - 125 of 214
Johnson
Description not entered.
Year: 1992
Type: Document
Source: FRAMES
Fosberg, Deeming
Procedures for calculating the moisture contents of 1- and 10-hour timelag fuels have been developed based on theoretical calculations of the rate of moisture transport in wood. The 1 -hour timelag calculation is superior to fine fuel moisture calculations developed previously…
Year: 1971
Type: Document
Source: FRAMES, TTRS
George
Studies of the performance of fire retardant delivery systems for fixed-wing aircraft have indicated that performance can be significantly improved by modifying delivery systems to allow the selectable and controllable flow of retardant from the tank. The report describes…
Year: 1992
Type: Document
Source: FRAMES
George
The effectiveness of long-term fire retardants is related to the concentration of the active fire-inhibiting salt. Quality control at each retardant base is necessary to assure that maximum effectiveness is obtained. This note describes simple field methods for determining the…
Year: 1971
Type: Document
Source: FRAMES
Loftsgaarden, Andrews
Logistic regression was used in examining the relationship between National Fire Danger Rating System (NFDRS) indexes and historical fire occurrence data. Basic techniques of constructing and testing logistic regression models are presented at a modest mathematical level. The…
Year: 1992
Type: Document
Source: FRAMES
Tsang
Laboratory experiments on line thermals are performed. Richards' earlier experimental findings are examined. Better experimental constants for the governing equations of a thermal are obtained. Quantitative comparison between the theoretical flow pattern obtained by Csanady's…
Year: 1971
Type: Document
Source: FRAMES
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
Rothermel
The fire behavior nomograms are excerpted from How to Predict the Spread and Intensity of Forest and Range Fuel, by Richard C. Rothermel, with the exception of the nomogram for fuel model #7 which was updated for this publication.
Year: 1992
Type: Document
Source: FRAMES
Kuettner
It is now well known that parallel cloud bands are widespread in the earth's atmosphere. Observations from manned and unmanned spacecraft and from high-altitude aircraft in connection with soundings from ships and ground stations have shed light on their origin. These and a…
Year: 1971
Type: Document
Source: FRAMES
Haines, Smith
During intense wildland fires a transient vortex pair sometimes occurs that may form with a near vertical axis but then bends over and becomes horizontal. Collapsing limbs of these vortex pairs threaten fire fighters. Therefore, this study simulated vortex collapse in a wind…
Year: 1992
Type: Document
Source: FRAMES
Wood, Blackshear, Jr., Eckert
Quantitative experimental measurements include burning rate, wick temperature distribution, and flame radiation heat flux distributions to the fuel surface as a function of time after ignition. The radiation heat flux is measured with four radiometers which view the flame from…
Year: 1971
Type: Document
Source: FRAMES
Laursen, Hobbs, Radke, Rasmussen
Emission factors for several trace gases were determined using airborne measurements from 13 biomass fires in North America. Emissions of methane (CH4), nonmethane hydrocarbons (NMHC), hydrogen (H2) and ammonia (NH3) were found to be positively correlated with the ratio of…
Year: 1992
Type: Document
Source: FRAMES
Kourtz, O'Regan
A computer-based model of a small smouldering or creeping forest fire has been designed to simulate burned and burning areas of a fire at any time after ignition. The model assumes that a fire spreads in a grid whose squares are homogeneous fuel types. The arrangement of fuel…
Year: 1971
Type: Document
Source: FRAMES
Scott, Arno
Forest managers need basic information about the age structure of old- growth forests in which fire or other disturbances were important. Age structure information is necessary for determining appropriate strategies for perpetuating desired conditions. This paper describes a…
Year: 1992
Type: Document
Source: FRAMES
Stokes
ANNOTATION: Eight countries collaborated and shared technical information on the harvesting of small trees and forest residues in a three year program. Proceedings and reports from workshops and reviews are summarized in a review of activities and harvesting systems of the…
Year: 1992
Type: Document
Source: FRAMES
Neilson, King, Koerper
Current projections of the response of the biosphere to global climatic change indicate as much as 50% to 90% spatial displacement of extratropical biomes. The mechanism of spatial shift could be dominated by either 1) competitive displacement of northern biomes by southern…
Year: 1992
Type: Document
Source: FRAMES
Hoyt, Putman
This report concludes that a significant amount of timber (25,408 MBF) has been impacted by spruce bark beetles in the Lower Yukon District and that bark beetle population levels have subsided from epidemic levels of the late 1980's to more endemic levels. Bark beetle attacks…
Year: 1992
Type: Document
Source: FRAMES
George
The effectiveness of long-term fire retardants is related to the concentration of the active fire-inhibiting salt. Quality control at each retardant base is necessary to assure that maximum effectiveness is obtained. This note describes simple field methods for determing the…
Year: 1971
Type: Document
Source: TTRS
Wilson, Dell
Today more than a billion acres of forest and rangeland in the United States are managed under some form of organized fire protection. On much of this wildland, there is a buildup of flammable fuels that under critical burning conditions can feed disastrous forest fires. The…
Year: 1971
Type: Document
Source: FRAMES
Vogl
...fire has been generally misrepresented. It is a neglected factor in many forests. Fire needs public understanding and acceptance. We should compare fire's beneficial effects to its well-known detrimental effects before we dismiss all fire as bad, and all wood smog as…
Year: 1971
Type: Document
Source: TTRS
Smith, Hilton
This paper reports on the effects on lowbush blueberries and associated species of pruning by two methods of burning and by mechanical clipping, on three dates in the growing season at a north-eastern Ontario location. Significant soil changes recorded during the study are…
Year: 1971
Type: Document
Source: TTRS
Muraro
Mensurational parameters of a range of lodgepole pine stands were correlated with loading of individual fuel components and the total fuel complex. Except for the aerial fuel components consisting of dead complex were considered inadequate for the modern fire control…
Year: 1971
Type: Document
Source: TTRS
A model for a small forest fire... to simulate burned and burning areas for use in a detection model
A computer-based model of a small smouldering or creeping forest fire has been designed to simulate burned and burning ares of a fire at any time after ignition. The model assumes that a fire spreads in a grid for a specific cover is determined by a probability distribution and…
Year: 1971
Type: Document
Source: TTRS