摘要
着重介绍了剖分T型钢这种新型材料的研究现状,并对比关于T型钢腹板宽厚比限值的三种不同的理论观点,对三种观点进行了分析,使单轴对称截面压杆设计中比较复杂的弯扭屈曲问题得到有效的处理,从而使设计工作得以简化。
Current research status of cut T-style steel is mainly introduced. According to three different theoretical viewpoints related to limited value of flakiness ratio of T-steel web plate analysis is made, which effectively resolve the torsional-flexural buckling problem in compression rod design with single axle symmetry section and simplify design work.
出处
《山西建筑》
2007年第30期183-184,共2页
Shanxi Architecture
关键词
T型钢
腹板
宽厚比
构件
T-style steel, web plate, flakiness ratio, member
