大型港口工程封闭煤场灭火系统设计研究

摘要

The closed coal yard has such advantage as high coal storage capacity, automation and environmental protection function as well as the effective resistance against bad weather, but the design of fire extinguishing system has not been clearly defined in the current national code of practice. In the optimal selection process of the design strategy of the fire extinguishing system applying to the closed coal yard of a port, the merits and demerits of various systems are analyzed to determine the best fire extinguishing system and emphasize the design elements. The analysis results will provide a reference for similar engineering design.%封闭煤场具有储煤量大、自动化程度高、可有效对抗恶劣天气、环保性能高等诸多优势,但国家现行规范对其灭火系统设计尚未有明确规定.本文通过对某港口工程封闭煤场灭火系统设计方案的优选,对比多种系统的优缺点,确定最适用的灭火系统设计方案并着重说明该方案的设计要素.可为同类工程设计提供参考.