摘要
对双层网架结构加固过程中的二次受力问题进行了分析研究,对网架结构杆件的加固方法及加固设计、施工过程中存在的问题进行了讨论,最后得出了一些结论供工程设计与研究参考。
The secondary load problem of strengthening process was investigated for double layer grid truss structure.Several problems of the element strengthening method,strengthening design and construction were discussed.Some conclusions were drawn and several suggestions were put forward at the end of the paper.
出处
《山西建筑》
2007年第12期62-63,共2页
Shanxi Architecture
关键词
双层网架
加固设计
二次受力
杆件
double layer grid truss
strengthening design
secondary load
beam
