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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.

Type

Topic

Year

Displaying 1 - 7 of 7

Recent dynamics of jack pine at its northern distribution limit in northern Quebec

Desponts, Payette
The northernmost jack pine populations in northern Quebec are located at the boreal forest - forest tundra boundary, along the Grande riviere de la Baleine, where they colonize the sandy terraces affected by recurrent fires. The reent fire history in the study area, are deduced…
Year: 1992
Type: Document
Source: TTRS

Conversion of dense lodgepole pine stands in west-central British Columbia into young lodgepole pine plantations using prescribed fire. 1. Biomass consumption during burning treatments

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

Atmospheric simulations of extreme surface heating episodes on simple hills

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

Constructing and testing logistic regression models for binary data: applications to the National Fire Danger Rating System

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

Simulation of the collapse of bent-over vortex pairs observed in wildland fires

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

Elliptical-fire perimeter- and area-intensity distributions

Catchpole, Alexander, Gill
Equations are presented for determining the proportion of the total perimeter and area burned for a simple elliptically shaped fire for any specified range of Byram's fireline intensities. The same principles apply to any characteristic that is dependent on fireline intensity.…
Year: 1992
Type: Document
Source: FRAMES, TTRS

Influence of fire on forest soil microflora

Janna, Hannu
'Fires are natural in boreal coniferous forest ecosystems, occuring every 100-200 years. Burning of the humus and forest vegetation (mainly spruce and understory) raises the pH of the humus of the podzolic soil and leads to new succession of the forest plant community. The…
Year: 1992
Type: Document
Source: TTRS