THE DEVELOPMENT OF MODELS FOR USE IN THE INVESTIGATION OF FIRE SPREAD.

Abstract

The considerations involved in the development of models of buildings for use in the study of mass fires and fire spread are examined. It is demonstrated (1) that scaling laws apply to actual models of structures as well as to wood cribs and (2) that the effect of wall and roof openings, interior walls, fuel thickness and weight on burning rates can be established. A 3/8-in. by 1-1/4in. electronic model has been developed with control circuitry that can be used repeatedly in multiple units to determine the effect of building construction and size, spacing between buildings, terrain, wind and burning intensity on fire spread in specific situations. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 02, 1964
Accession Number
AD0609283

Entities

People

  • Calvin H. Yuill
  • John E. Ambrose
  • Lester A. Eggleston
  • Williamw. Bradshaw

Organizations

  • Southwest Research Institute

Tags

DTIC Thesaurus Topics

  • Burning Rate
  • Chemical Reactions
  • Combustion
  • Construction
  • Exothermic Reactions
  • Intensity
  • Scaling Laws
  • Thickness

Fields of Study

  • Engineering

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Fire Suppression Systems Design.
  • Theoretical Analysis.

Technology Areas

  • Microelectronics
  • Space
  • Space - Hall-Effect Thruster