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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 292
Weber
Fire propagation through arrays of vertically mounted fuel elements is considered. Simple experiments and the work of Vogel and Williams [1] suggests a geometrical model for fire propagation from one element of the array to another. The advantages of a geometrical model are that…
Year: 1990
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
Andrews, Bradshaw
Although the primary use of RXWINDOW will be for prescribed fire planning, it has applications in other fire management activities where there is a need to relate potential fire behavior to environmental conditions. For example, RXWINDOW can be used on a wildfire to determine…
Year: 1990
Type: Document
Source: FRAMES
Atkinson
Meso-scale atmospheric circulations.
[This publication is referenced in the "Synthesis of knowledge of extreme fire behavior: volume I for fire managers" (Werth et al 2011).]
Year: 1981
Type: Document
Source: FRAMES
Luti
A numerical model which can be used to study some aspects of mass fires is presented. The k-ϵ model of turbulence and the flame sheet model of combustion are employed. To account for the 'unmixed-ness' of the fuel and oxidant, a fraction of oxygen is treated as inert while…
Year: 1981
Type: Document
Source: FRAMES
Albini
A one-dimensional model is developed for the structure of the wind-blown, turbulent flame from a line fire in which buoyancy is the principal source of vertical momentum. A one-step, second-order bimolecular reaction between fuel and air is used, with rate proportional to the…
Year: 1981
Type: Document
Source: FRAMES, TTRS
Ochoa, Werth
[Excerpted from text] The growth of wildfires is related to three broad factors: fuel type, topography and weather. The National Fire Danger Rating System and the Fire Behavior Prediction System combine these factors to predict the probability and severity of wildland fires.…
Year: 1990
Type: Document
Source: FRAMES
Palmer
Experimental, free-burning wood fires larger than 5 ha were similar in convection column volume after the initial buoyant, ring-vortex rose from the ground. The fire generated strong vorticity patterns which propagated upward into the convection column. The rotation suppressed…
Year: 1981
Type: Document
Source: FRAMES
Sandberg, Ward
In this paper, the impact on air quality of prescribed fire for weed control is described, and management opportunities to control air pollution are discussed.
Year: 1981
Type: Document
Source: FRAMES, TTRS
Ward
My discussion starts with some of the chemical aspects of forest fuels important from an emissions production standpoint. Then combustion processes are discussed. Finally, the emissions are described according to particulate matter and gaseous fractions.
Year: 1990
Type: Document
Source: FRAMES
Lobert, Scharffe, Hao, Crutzen
BIOMASS burning is a primary source of many trace substances that are important in atmospheric chemistry. More than 80% of the world's biomass burning takes place in the tropics as a result of savanna fires, forest-clearing activity, and the burning of agricultural waste and…
Year: 1990
Type: Document
Source: FRAMES
Bankston, Zinn, Browner, Powell
This paper is concerned with the investigation of the detailed aspects of smoke generation during the burning of natural and synthetic solid materials under simulated fire conditions. With this objective in mind, the first portion of the paper is devoted to a review of relevant…
Year: 1981
Type: Document
Source: FRAMES
Cortner, Gardner, Taylor
Urban-wildland issues have become among the most contentious and problematic issues for forest managers. Using data drawn from surveys conducted by the authors and others, this article discusses how public knowledge and perceptions of fire policies and fire hazards change over…
Year: 1990
Type: Document
Source: FRAMES, TTRS
Main, Paananen, Burgan
This revised user's guide will help fire managers interpret the output from FIREFAMILY, a computer program that uses historic weather data for fire planning. With the changes in the National Fire-Danger Rating System, all Forest Service units will need to rerun their historical…
Year: 1990
Type: Document
Source: FRAMES
Kerstetter
ANNOTATION: This paper reviews the topic of biomass air gasifiers. The gasification process chemistry is outlined and the operating characteristics of two types of gasifiers are presented. A few typical applications are discussed and the economics for a particular system are…
Year: 1981
Type: Document
Source: FRAMES
Manfredo, Fishbein, Hass, Watson
ANNOTATION: This article discusses social considerations with respect to public wildland forest fire policy. Social attitudes, beliefs and behavioral intentions of wildland fire are described as well as the public's knowledge of the effects of fire. This study details these…
Year: 1990
Type: Document
Source: FRAMES, TTRS
Meyer
ANNOTATION: This paper briefly describes the history of the logging industry in the United States. Specifically, harvesting technology and methods are discussed. Many significant and far-reaching changes have taken place in the logging industry since its inception in the mid-…
Year: 1981
Type: Document
Source: FRAMES
Robatcek
ANNOTATION: The purpose of the paper is to discuss some of the implications of improved residue utilization on timber sales activities. Improved residue utilization on timber sales requires new and innovative economic and practical approaches on timber sales. Varying uses,…
Year: 1981
Type: Document
Source: FRAMES
Schweitzer
ANNOTATION: As the values of wood products increase, there are more economic opportunities to utilize residues. This is true both for dead-and-down materials and for previously unharvested stands which, together, make up the potential economic residues resource. A variety of…
Year: 1981
Type: Document
Source: FRAMES
Smith
ANNOTATION: The framework for harvesting and utilization opportunities for forest residues includes a number of long standing as well as recently enacted statutes. Air and water quality standards as set forth in legislation also have an effect on utilization opportunities. A…
Year: 1981
Type: Document
Source: FRAMES
Hartsough, Stokes
ANNOTATION: In this study a database of North American harvesting systems was developed. Parameters for each system included site, material and product characteristics, equipment mix and production rate. Onto-truck and delivered costs per green tonne, and breakeven oil prices…
Year: 1990
Type: Document
Source: FRAMES
Sturos
ANNOTATION: Three processes have been developed in the United States, one in Canada, and one in Finland for improving the quality of whole-tree and forest residue chips. They have potential application individually or in combination. Two of them have been applied commercially by…
Year: 1981
Type: Document
Source: FRAMES
Stage, Crookston, Shafii, Moore, Olson
Capability to represent effects of fertilization has been added to the Prognosis Model for Stand Development. As implemented in version 6, the extension is calibrated only for applications of 200 lb nitrogen applied in the form of urea. Direct and indirect effects are based on…
Year: 1990
Type: Document
Source: FRAMES
Crookston
The Event Monitor dynamically invokes management activities to be simulated by the Prognosis Model. Activities include simulated thinnings, harvesting, plantings, or any other activity that the simulation model can mimic. The Event Monitor accepts statements of conditions to be…
Year: 1990
Type: Document
Source: FRAMES