摘要
在基本假设的基础上,利用危险截面上力的平衡,推导了圆钢管混凝土抗弯承载力的计算公式.计算公式的可靠性得到了试验结果和其他国家相应规程计算结果的验证.
According to the basic hypothesis, a simplified formular is provided to determine the flexural capacity of concrete-fiued circular steel tubes by using the balance of force on the dangerous section. The reliability of the formula is validated by results of examination, results of design codes and standards of other countries.
出处
《华东交通大学学报》
2008年第1期1-3,共3页
Journal of East China Jiaotong University
基金
江西省教育厅科研资助项目(赣教技字〔2006〕307)
关键词
圆钢管混凝土
抗弯承载力
公式
concrete-filled steel tubes
flexural capacity
formula
