摘要
对于大型浮顶油罐的防火间距,在介绍国外标准和做法的基础上,从安全、经济以及实践经验等方面论证了大型浮顶油罐20m防火间距的可行性。结论是GB50074—2002《石油库设计规范》第 6.0.5条规定,浮顶油罐、内浮顶油罐之间的防火间距按0.4 D计算大于 20m时,最小可取20m。该规定兼顾了确定油罐间距所要考虑的四个主要因素(防火要求、消防操作要求、消防设施的能力和经济利益),符合安全可靠、经济合理的工程建设原则。
The feasibility demonstration on 20 m spacing for large-scale floating roof oil tank is made from safety ,economy and experiences. The conclusion can be seen in the clause 6. 0. 5 of GB50074-2002,which considers the four factors in determination tank spacing in fire control requirements extinguishment requirements , scope of fire control and economic prof its, meets the needs of safety, reliability and cost-effective principles in tank construction.
出处
《油气储运》
CAS
北大核心
2002年第10期37-40,共4页
Oil & Gas Storage and Transportation
关键词
规范
大型浮顶油罐
防火间距
可行性
论证
floating roof oil tank,tank spacing,standard,feasibility,demonstration
