本文選題：大型聚丙烯倉庫 + 設(shè)定防火分隔　； 參考：《南開大學(xué)學(xué)報(自然科學(xué)版)》2017年05期

【摘要】：以某大型聚丙烯倉庫為例,針對該倉庫面積超過規(guī)范規(guī)定的問題,設(shè)計了防火分隔并對這種消防設(shè)計進行判斷論證;同時采用FDS和STEPS對倉庫現(xiàn)階段情況進行火災(zāi)煙氣和人員疏散的模擬.研究表明,在自然排煙條件下,火災(zāi)煙氣對人員沒有構(gòu)成威脅,427.5 s內(nèi)即完成了倉庫全部人員的疏散,且安全余量較多.在現(xiàn)有消防設(shè)施正常工作的條件下,能滿足人員安全疏散.該企業(yè)倉庫能夠達到預(yù)期的防火設(shè)計火災(zāi)安全性能目標(biāo).
[Abstract]:Taking a large polypropylene warehouse as an example, aiming at the problem of the warehouse area exceeding the specification, the fire prevention separation was designed and the fire design was judged and demonstrated. At the same time, FDS and STEPS were used to simulate the fire smoke and evacuation of the warehouse at the present stage. There is a threat, the evacuation of all the personnel in the warehouse is completed within 427.5 s, and the safety allowance is large. Under the condition of the normal work of the existing fire protection facilities, it can meet the safety evacuation of the personnel. The enterprise warehouse can reach the desired fire safety fire safety performance targets.

【作者單位】： 天津市公安消防總隊;天津工業(yè)大學(xué)環(huán)境與化學(xué)工程學(xué)院;河北省公安消防總隊保定支隊;
【基金】：天津市科技支撐計劃重點項目(10ZCGYSF01600)
【分類號】：TU834;TU998.1

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本文編號：1866816