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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 26 - 50 of 91
Huenneke
Those responsible for protecting 'sensitive' plants and vegetation possess a wealth of empirical evidence that could be used to test predictions of ecological and conservation biology theory. Real-life management issues offer perfect laboratories for research in population and…
Year: 1992
Type: Document
Source: TTRS
Cabrera-Perez, Garcia-Moya, Romero-Manzanares
Saltgrass cover the bed lake of Texcoco, Mexico. Spring burning is practiced to promote growth and to improve forage quality. To test the effect of burning on productivity an expriment with two treatments, burning and control with three replications was established. Monthly…
Year: 1992
Type: Document
Source: TTRS
Christensen
Natural disturbances were ubiquitous, even inevitable, on many landscapes. Human intervention in disturbance regimes and patterns of ecosystem response is also ubiquitous with historic precedent over evolutionary time scales, continuing extensive landscape modification, and…
Year: 1992
Type: Document
Source: TTRS
Blackwell, Feller, Trowbridge
The ecological effects of different treatments used to convert dense Pinus contorta var. latifolia Engelm. stands into young P. contorta plantations are determined. The treatments used were felling the trees with a bulldozer and either broadcast burning the slash or bulldozing…
Year: 1992
Type: Document
Source: TTRS
Mohr
The traditional notion that all fires need to be put out immediately is no longer the only approach to fire management. Rather, land managers are challenged to make situation-specific decisions with each fire start. There are situations when the decision involves suppression…
Year: 1992
Type: Document
Source: TTRS
Rasker
In the Greater Yellowstone area there is a perceived controversy between conservation efforts and economic well-being. This controversy is fueled by misconceptions about the economy and the role played by public lands in the region. In this paper three commonly held myths are…
Year: 1992
Type: Document
Source: TTRS
Gericke, Sullivan, Wellman
This country was founded on a belief that citizens should be involved in decisions affecting their lives. The costs of such involement may be high in particular instances, but equity may be more important than efficiency. The national forest planning process has been difficult…
Year: 1992
Type: Document
Source: TTRS
In July 1991,the Society published its task force report 'Biological Diversity in Forest Ecoystems'(S
Year: 1992
Type: Document
Source: TTRS
Brooks, Grant
The first part of this article,published in January, examined the scientific, managemnt, and social factors that have contributed to the need for rethinking some basic precepts of forest management. This second part outlines a framework for research and suggests some directions…
Year: 1992
Type: Document
Source: TTRS
Ball, Guertin
Recent developments in the use of GIS for spatial dynamic modeling has reulted in improved fire growth simulations. This paper examines previous growth models and some of their weaknesses. We then define what would be required to handle the growth of surface fire within a raster…
Year: 1992
Type: Document
Source: TTRS
Lesica, Allendorf
[no description entered]
Year: 1992
Type: Document
Source: TTRS
Fritz
[no description entered]
Year: 1992
Type: Document
Source: TTRS
Brooks, Mayden, McLennan
Historical ecological studies provide information about the origins of species in an area and the origins of traits characterizing the interactions between those species and their environment. Incorporating this evolutionary information into conservation policies will broaden…
Year: 1992
Type: Document
Source: TTRS
Vasconcelos, Guertin
FIREMAP is a simulation system designed to estimate wildfire characteristics in spatially non-uniform environments and simulate the growth of fire in discrete time steps. This simulation system integrates Rothermel's behavior prediction model (Rothermel 1972) with a raster-…
Year: 1992
Type: Document
Source: FRAMES, TTRS
Heilman, Fast
A two-dimensional, nonhydrostatic, coupled, earth/atmospheric model has been used to simulate mean and turbulent atmospheric characteristics near lines of extreme surface heating. Prognostic equations are used to solve for the horizontal and vertical wind components, potential…
Year: 1992
Type: Document
Source: FRAMES
Ball, Guertin
Recent developments in the use of GIS for spatial dynamic modeling has resulted in improved fire growth simulations. This paper examines previous growth models and some of their weaknesses. We then define what would be required to handle the growth of surface fire within a…
Year: 1992
Type: Document
Source: FRAMES
Finney, Martin
The concept of a passive flame height sensor involves thin strings permeated with fire retardant or solder which record heights of flame contact. Both types of sensors were calibrated during 12 experimental test fires with respect to flame heights measured on video tape. Three…
Year: 1992
Type: Document
Source: FRAMES, TTRS
Heilman
A two-dimensional nonhydrostatic atmospheric model was used to simulate the circulation patterns (wind and vorticity) and turbulence energy fields associated with lines of extreme surface heating on simple two-dimensional hills. Heating-line locations and ambient crossflow…
Year: 1992
Type: Document
Source: FRAMES, TTRS
Kanjanakunchorn, Woodard, McCornick, McDonald
Water is frequently used to contain wild or prescribed fires in a wildland situation. In this paper, we show why the commonly-available, relatively inexpensive garden-type soaker hose can be effectively used to contain fires. We present results on such performance…
Year: 1992
Type: Document
Source: FRAMES, TTRS
Viney
A practical means of quanming the diffusivities of forest fuels from field data is presented. The mathematics of this method is explored for four fuel shapes: a litter layer, a hardwood leaf, a twig and a square fuel moisture analogue stick, which are represented geometrically…
Year: 1992
Type: Document
Source: FRAMES
Johnson
Description not entered.
Year: 1992
Type: Document
Source: FRAMES
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
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
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
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