Standard Fire Behavior Fuel Models

Standard Fire Behavior Fuel Models
Author: Joe H. Scott
Publisher:
Total Pages: 84
Release: 2005
Genre: Fire management
ISBN:

This report describes a new set of standard fire behavior fuel models for use with Rothermels surface fire spread model and the relationship of the new set to the original set of 13 fire behavior fuel models. To assist with transition to using the new fuel models, a fuel model selection guide, fuel model crosswalk, and set of fuel model photos are provided.

How to Predict the Spread and Intensity of Forest and Range Fires

How to Predict the Spread and Intensity of Forest and Range Fires
Author: Richard C. Rothermel
Publisher:
Total Pages: 168
Release: 1983
Genre: Flame spread
ISBN:

This manual documents procedures for estimating the rate of forward spread, intensity, flame length, and size of fires burning in forests and rangelands. Contains instructions for obtaining fuel and weather data, calculating fire behavior, and interpreting the results for application to actual fire problems.

Nomographs for Estimating Surface Fire Behavior Characteristics

Nomographs for Estimating Surface Fire Behavior Characteristics
Author: Joe H. Scott
Publisher:
Total Pages: 128
Release: 2007
Genre: Flame spread
ISBN:

A complete set of nomographs for estimating surface fire rate of spread and flame length for the original 13 and new 40 fire behavior fuel models is presented. The nomographs allow calculation of spread rate and flame length for wind in any direction with respect to slope and allow for nonheading spread directions. Basic instructions for use are included.

Modeling Moisture Content of Fine Dead Wildland Fuels

Modeling Moisture Content of Fine Dead Wildland Fuels
Author: Richard C. Rothermel
Publisher:
Total Pages: 68
Release: 1986
Genre: Forest fires
ISBN:

Describes a model for predicting moisture content of fine fuels for use with the BEHAVE fire behavior and fuel modeling system. The model is intended to meet the need for more accurate predictions of fine fuel moisture, particularly in northern conifer stands and on days following rain. The model is based on the Canadian Fine Fuel Moisture Code (FFMC), modified to account for solar heating of fuels and to predict diurnal trends in fine fuel moisture. The model may be initiated without extensive data on prior weather. When compared to the FFMC and the fire behavior officers' procedures, the new model gave consistently better predictions over the complete range of fuel conditions.