کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10287957 | 504781 | 2005 | 27 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Charring rate of wood as a tool for fire investigations
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Charring rate of wood as a tool for fire investigations Charring rate of wood as a tool for fire investigations](/preview/png/10287957.png)
چکیده انگلیسی
Experimental studies on charring of wood are reviewed with the objective of providing guidance for interpretation of char patterns in fire investigations. It is shown that in room fires, the charring rate of wood members that do not have gaps or joints is similar in magnitude to values obtained from fire-resistance tests. But floors and other assemblies having joints that are not solidly glue-laminated char through much more rapidly. Especially rapid charring rates in floor constructions imply high heat fluxes and good ventilation-they are not an indicator that liquid accelerants were used. Fires started with a liquid fuel that do not lead to widespread involvement of other combustibles within the room leave easily recognized burn patterns.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fire Safety Journal - Volume 40, Issue 6, September 2005, Pages 528-554
Journal: Fire Safety Journal - Volume 40, Issue 6, September 2005, Pages 528-554
نویسندگان
Vytenis Babrauskas,