摘要
通过对砖混结构房屋顶层墙体温度分布长达１年的现场实测，发现传统的屋面构造做法是引起顶层墙体产生温度裂缝的主要原因之一，并提出了相应的改进措施。
By a year in-situ measurement for the temperature distribution of the masonry walls on top floor, it is found that the traditional construction method is one main reason causing the walls appearing temperature cracks.Some improvement measurements are given herein. The measure results of temperature can be used as the base for calculating the temperature stress of masonry structure.
出处
《工业建筑》
CSCD
北大核心
1996年第11期36-38,57,共4页
Industrial Construction
关键词
房屋
墙体温度
温度分布规律
masonry structure
thermal crack
temperature action
thermocouple
thermal stress
