北美和俄罗斯储罐防火堤建设标准的先进性  

Advanced standards for the fire dike construction of storage tank in North America and Russia

作　　者：李鹏[1] 杜学军[2] 赵金赢 谭金华 杜莎 

机构地区：[1]中国石油天然气集团公司生产经营管理部 [2]中油管道物资装备总公司 [3]中国石油华北油田公司第四采油厂

出　　处：《油气储运》2016年第2期203-207,共5页Oil & Gas Storage and Transportation

摘　　要：近年来的储罐火灾爆炸事故表明,国内储罐在防火堤容积、高度和强度等方面存在设计缺陷,因此深入研究了北美和俄罗斯储罐防火堤建设标准的先进性,主要表现在:采用土质防火堤,重视管道穿越防火堤密封处理以及防火堤防渗设计;基于油品泄漏冲击载荷确定防火堤强度;防火堤有效容积、高度以及防火堤与储罐安全距离要求均高于国内标准;防火堤内雨水和生产污水独立排放;设置排流通道、中间防火堤(隔堤)和次级防火堤实施单个储罐防护等;事故存液池的设置原则。最后依据上述先进经验,提出了国内标准的改进建议。In China, the fire explosion accidents of storage tank in recent years reveal some design defects in volume, height and strength of fire dike. Through deep studies on standards for fire dike construction in North America and Russia, it is found that these standards are advanced in following aspects： （1） soil fire dike is adopted and fire dikes for pipeline crossing sections are provided with sealing and anti-seepage measures; （2） the strength of fire dike is determined based on impact load induced by oil leakage; （3） the requirements on effective volume and height of fire dike and safe distance between fire dike and storage tank are superior to those in China; （4） rainwater and production waste water within fire dike are discharged separately; （5） drainage passage, intermediate fire dike （intermediate dike） and secondary fire dike are configured, and storage tanks are protected individually; and （6） certain principles are maintained for emergency liquid storage pool. In the end, improvements are proposed for China＇s standards based on the advanced U.S. and Russia standards. （10 References）

关 键 词：防火堤 标准 安全 容积 隔堤 强度 

分 类 号：TE89[石油与天然气工程—油气储运工程]