本文選題：自動噴水滅火系統(tǒng)　切入點：設(shè)計流量　出處：《給水排水》2017年02期 　論文類型：期刊論文

【摘要】：在多數(shù)民用建筑設(shè)計時,對自動噴水滅火系統(tǒng)的設(shè)計流量往往根據(jù)受保護區(qū)域所需的噴水強度采用作用面積法進行估算,而實際上設(shè)計流量同噴頭的布置間距、最不利噴頭的工作壓力、噴頭的流量系數(shù)、系統(tǒng)的管徑均有關(guān)聯(lián),這個關(guān)聯(lián)度在倉庫危險級Ⅱ級時尤為突出。以貴陽市南明區(qū)制藥廠工程為例,精確計算了倉庫危險級Ⅱ級的自動噴水滅火系統(tǒng)的設(shè)計流量,復(fù)核了最不利作用面的工作壓力。
[Abstract]:In the design of most civil buildings, the design flow rate of the automatic sprinkler system is usually estimated by using the action area method according to the sprinkler intensity needed in the protected area, but in fact, the distance between the design flow rate and the sprinkler arrangement, The working pressure of the most unfavorable nozzle, the flow coefficient of the nozzle, and the pipe diameter of the system are all related, and this correlation degree is especially prominent when the warehouse is in danger class 鈪，

本文編號：1560857