一種新型空心球節(jié)點的試驗研究*
郭建營 完海鷹
- 摘 要
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郭建營 完海鷹
（合肥工業(yè)大學建工系 230009）[提要] 介紹了一種新型網架節(jié)點體系，通過對該節(jié)點進行的空間受力試驗，分析了該節(jié)點的承載性能，得出了有價值的試驗分析資料，為該新節(jié)點體系的開發(fā)提供了設計依據。
[關鍵詞] 新節(jié)點 制作加工 空間受力試驗A new hollow cylinder-ball joint system of space truss is introduced. From the experiment of the joint with strength on three-dimensions, it analysed the bearing capacity of the joint and the value test infor-mation was given. It is helpful for the development of this joint system.
Keywords: hollow cylinder-balljoint system; fabrication; three-dimensions; experiment; strength
