本文主要针对带双腹板角钢的顶底角钢连接的半刚性连接轻型钢结构框架进行分析研究。
The dissertation focuses on the study of tip and bottom Angle steel linking light steel frames with stomach plank angles.
万能角钢轻型货架外形美观、性能优越，按连接和插接方式组装，拆卸方便。
Light-duty racks made of angle iron are beautifully designed and of good performance. Installed in the joining and inserting way, therefore easy to be disassembled.
应用推荐