摘要
以某博览会展厅的受力验算和加固为实例 ,深入分析了拱桁架杆件内力的影响因素 ,详细介绍了加固方案的选取思路、具体构造和最终结果。
According to an example of the checkout and strengthening design of an exhibition hall for a fair,the factors to influence the internal force of arch roof truss are deeply studied;the selective thinking,specific structure and the final result of the strengthening project are illustrated in detail
出处
《钢结构》
2003年第2期58-59,共2页
Steel Construction
