本研究使用美國建築暨火災研究實驗室(Building and Fire Research Laboratory)發展出來之火災模擬軟體CFAST(Consolidated Fire and Smoke Transport Model)來模擬長運建設學生宿舍大樓發生火災時的狀況。本學生宿舍有八層樓高,大約一百間房間。本論文利用CFAST來預測火場中的上層溫度、下層溫度、煙層厚度以及一氧化碳濃度,並且模擬建築物之隔間建材為水泥、不鏽鋼和磚塊時,火場之狀況,以討論不同隔間建材對火災的影響。另外也討論走廊或樓梯有無易燃物時對火災的影響。
This thesis is to perform a fire safety analysis of the Chang-Yun Student Housing which consists of about 100 rooms on 8 floors. The zone model CFAST was used construct a numerical simulation modul to predict the upper layer temperature, lower layer temperature, layer height, and CO concentration during postulated fires. Concrete, stainless steel, and brick were chosen as the materials of walls during the fire dynamic simulation. A postulated fire was simulated at different rooms to see how different position of a fire can influence the fire condition.