摘要
随着空间结构的发展,铸造工艺的提高,铸钢节点在我国得到了日益广泛的应用。本文介绍了铸钢节点的应用概况,研 究了该类型节点的特性、分类以及铸造工艺、并对铸钢节点的设计提出几点注意事项,同时还介绍了铸铜节点的试验概 况。
With the development of space structures and casting technology, cast steel joints are utilized widely. In the paper, the application of the joints is introduced in a systematic way.The properties,categories,casting technology of the joints are studied and come moteworthy design items are presented. Furthermore, the test of the joints is introduced. The studies in the paper can provide reference for the application of cast steel joints and the compilation of design regulations.
出处
《建筑钢结构进展》
2004年第1期12-19,共8页
Progress in Steel Building Structures
关键词
铸钢节点
空间结构
张弦桁架
工程造价
钢结构
Cast steel joint
Cast steel hollow spherical joint with tube
Cast steel tubular joint
Truss string
