应用Flowmaster进行环状管网ESFR自动喷水灭火系统设计和计算探讨  

Application of Flowmaster in the design and calculation of ESFR system of looped network

作　　者：潘俊杰 

机构地区：[1]中冶赛迪上海工程技术有限公司,上海201900

出　　处：《给水排水》2017年第7期101-104,共4页Water & Wastewater Engineering

摘　　要：对于空间高度不超过13.5m的部分仓库可选用ESFR自动喷水灭火系统。为了保证ESFR系统的可靠运行,目前不少ESFR系统采用环状格栅管网进行布置设计。但由于环状管网的特殊性,管网计算复杂,无法通过人工计算实现。设计人员多采用专用的消防软件进行计算。以某高架仓库为例,应用通用型水力分析软件Flowmaster对其环状ESFR管网进行分析计算,为工程设计人员提供一种新的选择。ESFR systems are available for some warehouses which are not exceeding 13.5 m in height. In order to ensure the reliable operation of the ESFR system, looped network is applied in the system. However, due to the particularity and complicacy of the looped network, manual cal- culation is not suitable for the system, and professional fire softwares are usually used in the looped network design. In this paper, Flowmaster, as an universal hydraulic calculation software, was used in the hydraulic calculation of looped network of ESFR system.

关 键 词：ESFR 水力计算 环状管网 喷头选型 

分 类 号：TU892[建筑科学]