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Evacuation calculations are increasingly becoming a part of performance-based analyses to assess the level of life safety provided in buildings. In some cases, engineers are using back-ofthe- envelope (hand) calculations to assess life safety, and in others, computational evacuation models are being used. This paper presents a review of 26 current computer evacuation models, and is an updated version of a previous review published in 2005. Models are categorized by their availability, overarching method of simulating occupants, purpose, type of grid/structure, perspective of the occupants, perspective of the building, internal algorithms for simulating occupant behavior and movement, the incorporate of fire effects, the use of computer-aided design drawings, visualization methods, and validation techniques. Models are also categorized based upon whether they simulate special features of an evacuation, including counterflow, exit blockages, fire conditions that affect behavior, incapacitation of the occupants due to toxic smoke products, group behavior, disabled or slower-moving occupant effects, pre-evacuation delays, elevator usage, and occupant route choice.Product Identifiers
PublisherCreateSpace
ISBN-10149601054x
ISBN-139781496010544
eBay Product ID (ePID)17038390162
Product Key Features
Number of Pages34 Pages
LanguageEnglish
Publication NameTechnical Note 1680 :A Review of Building Evacuation Models: 2nd Edition
Publication Year2014
SubjectGeneral
TypeNot Available
Subject AreaRéférence
AuthorU. S. Department U.S. Department of Commerce
Dimensions
Item Height0.1 in
Item Weight5 Oz
Item Length11 in
Item Width8.5 in
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