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اتوماسیون در ساخت و ساز
جزئیات رویداد
همایش ، رویداد ، ژورنال
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  • the quantitative investigation on people's pre-evacuation behavior under fire

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    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1390/01/01
    • تاریخ انتشار در تی پی بین: 1390/01/01
    • تعداد بازدید: 610
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     with the growth in urbanization process and activities in hong kong and many large cities in china, a great number of super high-rise buildings have been constructed in these years. the occurrences of many large fire tragedies, especially the us 9/11 terrorist attack, made people aware that super high-rise buildings may cause serious fatalities, and extremely they could collapse in a huge uncontrolled fire. compared with people's evacuation behavior, little interests have been drawn to pre-movement behavior. in hong kong and some major cities in china, over 90% of people are living in multi-storey multi-compartment buildings. their awareness and responses to fire incidents happening in the other parts of the same building have substantial influence on the whole evacuation process. studies on pre-evacuation human behavior have been performed for many years, but the vast majority of the studies were qualitative-oriented. accordingly, an attempt was made in this article to quantitatively investigate people's pre-evacuation behavior by using the support vector machine (svm) approach, which was trained by hong kong's post-fire field survey data.

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