摘要
研究了火灾过程中混凝土构件内温度的分布情况，建立了确定火灾过程中构件内部任一点所达到的最高温度的计算公式，从而可以确定温度场在混凝土构件内的分布情况，为进行破损检测和残余承载力估算提供依据。
In this paper,the distribution of temperature field in reinforced concrete members during the fire is studied,and the formulas are proposed for calculating the temperature of any point in the member.Finally,the distribution of temperature in the member can be determined according to these formulas.
出处
《南京建筑工程学院学报》
1997年第1期31-37,共7页
Journal of Nanjing Architectural and Civil Engineering Institute(Natural Science)
关键词
混凝土构件
火灾
温度场
热传导
等温线
reinforced concrete member
fire
temperature field
heat transfer
isotherm line
