pin truss 中文意思是什麼
pin truss
解釋
樞接構架-
Cracking was initially detected in the east truss at the pin link connection in member l15-l16.
裂紋首先發現于東側桁架的L15-L16桿件的樞軸鏈桿連接處。 -
The main parts in the upper structure that bear pressure are of pipe truss structure and pin shaft link
本機上部結構的主要受壓構件為管絎結構,銷軸連接。 -
Cracking was initially detected in the east truss at the pin link connection in member l15 - l16
裂紋首先發現于東側桁架的l15 - l16桿件的樞軸鏈桿連接處。 -
The equilibrium path is traced using the arc - length scheme with the rigid - pin - joint model in which the spatial beam elements are used in single - layer parts and spatial truss elements are used in the double - layer parts. thus the stability behavior is summarized and the critical load is obtained. 2
本文採用鋼、鉸接模型,即單層部分採用空間梁單元,雙層部分採用空間桿單元,應用弧長法跟蹤了網殼結構的平衡路徑,總結了此類網殼結構的失穩規律,並且得出了結構由單層過渡到雙層時臨界荷載的變化規律。
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