摘要
介绍按弹性理论应力函数法计算温度应力的过程,针对其不足之处,探讨了简单的近似计算方法,根据计算结果,判断墙体是否会开裂,以达到消除墙体裂缝的目的。
The paper presents the process of calculating temperature stress based on the elastic stress function firstly, then points out its limitation. And a simple approximate calculation method is introduced secondly. We can judge whether the wall can crake or not according to the data of the later method.
出处
《山西建筑》
2005年第18期62-63,共2页
Shanxi Architecture
关键词
砌体结构
温度应力
近似计算
开裂
masonry structure, temperature stress, approximate calculation,crack
