電纜隧道細(xì)水霧滅火系統(tǒng)典型實(shí)體火災(zāi)試驗(yàn)
發(fā)布時間:2019-02-17 17:11
【摘要】:本文結(jié)合工程案例,以材質(zhì)為聚乙烯、阻燃級別為C類阻燃的0.6/1k V干式交聯(lián)電纜為試驗(yàn)對象,采用全尺寸實(shí)體火災(zāi)試驗(yàn)的方法,研究細(xì)水霧滅火系統(tǒng)撲救典型電纜隧道火災(zāi)的有效性。試驗(yàn)表明細(xì)水霧滅火系統(tǒng)對典型電纜隧道火災(zāi)的延燒可起到有效的控滅火作用。
[Abstract]:In this paper, taking 0.6 / 1kV dry crosslinked cable with polyethylene as material and class C flame-retardant as test object, the method of full-scale solid fire test is adopted. The effectiveness of water mist fire extinguishing system for typical cable tunnel fire fighting is studied. The test results show that the water mist fire extinguishing system can effectively control the fire of typical cable tunnel fire.
【作者單位】: 北京市公安消防總隊(duì)防火監(jiān)督部;
【分類號】:U458;U459.9
本文編號:2425396
[Abstract]:In this paper, taking 0.6 / 1kV dry crosslinked cable with polyethylene as material and class C flame-retardant as test object, the method of full-scale solid fire test is adopted. The effectiveness of water mist fire extinguishing system for typical cable tunnel fire fighting is studied. The test results show that the water mist fire extinguishing system can effectively control the fire of typical cable tunnel fire.
【作者單位】: 北京市公安消防總隊(duì)防火監(jiān)督部;
【分類號】:U458;U459.9
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