摘要
目前规范对扣件式钢管模板支撑体系整体的稳定性,是将其转化成单杆立杆的稳定性计算来考虑的.这种算法简便,适合于工程人员实际应用.但是,这种算法也存在一些不足之处.本文指出了规范计算方法的不足之处,并对其影响因素进行分析.最后,对扣件式钢管支撑体系稳定性设计提出了一些合理性建议,确保支撑体系的安全.
The present,stability analysis of fastener-style steel pipe formwork support system is changed to single stand bar stability. The calculation method is convenient and fit of application by engineers. But,the method have some deficiencies. The paper pointed out its deficiencies and analyzed its factors that influenced its stability. Due to the factors, the paper put forward some advices in the end.
出处
《福建建材》
2008年第2期69-70,83,共3页
Fujian Building Materials
关键词
钢管支撑
模板支撑体系
扣件式
稳定性
steel pipe scaffold
formwork support
fastener-style
stability
