本文選題：表面火蔓延 + 膠合板��； 參考：《中國(guó)科學(xué)技術(shù)大學(xué)學(xué)報(bào)》2006年01期

【摘要】：選擇膠合板作為研究對(duì)象,在ISO 9705標(biāo)準(zhǔn)的全尺寸燃燒間內(nèi)對(duì)其進(jìn)行全尺寸火災(zāi)實(shí)驗(yàn)?zāi)M,實(shí)驗(yàn)中膠合板以不同的方式布置在房間內(nèi):一種是僅布置在墻面上;一種是布置在墻面和頂棚上.實(shí)驗(yàn)測(cè)量了熱釋放速率、裝飾材料表面溫度等參數(shù),通過(guò)對(duì)數(shù)據(jù)的分析,發(fā)現(xiàn)材料的點(diǎn)燃溫度隨著位置變化,范圍在300~400℃之間;頂棚膠合板材料的存在會(huì)大大加速表面火蔓延,加強(qiáng)室內(nèi)火災(zāi)的發(fā)展過(guò)程,促進(jìn)轟燃的發(fā)生.
[Abstract]:Plywood was selected as the research object. The plywood was simulated in the full-scale combustion room of ISO 9705 standard. In the experiment, plywood was arranged in different ways in the room: one was arranged only on the wall; One is arranged on walls and ceilings. The heat release rate and surface temperature of decorative materials were measured experimentally. Through the analysis of the data, it was found that the ignition temperature of the materials varied with the position, and the range was between 300 鈩，

本文編號(hào)：1900741