某新建钢框架房屋独立基础加固方法

Independent foundation reinforcing method of a steel frame building

结合工程实例,分析了独立基础由于混凝土强度不足导致冲切脆性破坏而采取加固处理措施,并对新浇基础与原框架柱连接可靠性进行研究,实践证明:加固后的独立基础不仅满足安全性要求,而且经济、适用、施工方法简便,达到了预期加固目的。

Combined with the engineering example, analyses the independent foundation punching brittle failure due to insufficient strength of concrete and take reinforcement measures, the study on new pouring foundation and frame column connection reliability. Practice proves that： independent foundation strengthened not only to meet the safety requirements, but also is simple and economical, applicable, to achieve the de- sired purpose of reinforcement.