摘要
深入分析了超长框架结构在季节降温下各构件的温度敏感性,并将有限元计算结果与目前通常的平面近似设计法计算结果进行了比较,分析结果对于超长框架结构的设计和研究具有一定的参考价值。
The study analyses the susceptibility of kinds of possible influencing factors to the components of the overlong frame structure under seasonal decreasing of temperature,and comparing the result computed by finitevolume method to plane design.The result of analysis and calculation in this paper could be a reference for the design and study of the overlong frame structure.
出处
《山西建筑》
2007年第12期70-72,共3页
Shanxi Architecture
关键词
超长框架结构
温度二阶效应
温度应力
overlong frame structure
temperature second order effect
temperature stress
