摘要
在分析钢筋混凝土偏心受压柱截面承载能力相关曲线的基础上 ,讨论了单侧预应力撑杆加固的条件和特点 ,进一步提出了立柱的预应力拉索加固方法 ,分析了其适用范围和加固的设计计算方法 。
Based on the analysis of the load carrying capacity curve of eccentrical compression reinforced concrete column, the characteristics and qualifications of prop rod strengthen method are discussed, the method and condition of using prestressing stay to strengthen a reinforced concrete column are given and its application to engineering is also introduced.
出处
《工业建筑》
CSCD
北大核心
2004年第2期85-87,共3页
Industrial Construction
