摘要
梳理我国相关设计规范对于耐火电缆的规定要求;回顾中国、IEC和英国耐火试验方法标准发展历程,并分析其差异;简述我国耐火电缆现行耐火试验方法标准存在的问题;提出有必要建立耐火电缆新耐火试验方法标准,以满足相关规范的要求。
This paper studies the regulations and provisions on designing fire-resistant cables currently valid in China,reviews the development history of standards for fire-resistant test methods in China,IEC and the U.K.and analyzes the difference among these countries or organizations.It makes a brief introduction of problems existing in current fireresistant test methods for fire-resistant cables in China and proposes that it is necessary to set new standards for fire-resistant test methods for fire-resistant cables so as to satisfy relevant specifications and codes.
作者
胡林明
孙震宁
冯军
高旭
许力丹
HU Linming;SUN Zhenning;FENG Jun;GAO Xu;XU Lidan(Sichuan Fire Research Institute of Ministry of Public Security,Chengdu 610036,China;Nanjing Waterborne Fire Brigade,Nanjing 210024,China)
出处
《建筑电气》
2018年第7期54-58,共5页
Building Electricity
基金
公安部四川消防研究所基本科研业务费专项资金资助项目
项目名称:中压电缆耐火试验方法及装置研究
项目编号:20178804Z
关键词
消防工程
耐火电缆
试验方法
线路完整性
试验温度
持续供电时间
测温点
差异性
fire fighting engineering
fireresistant cable
test method
circuit integrity
testtemperature
duration of continuous power supply
temperature measurement point
difference
