During the loading, the lacing tubes remained in elastic stage.
缀管的受力较小且都处在弹性阶段。
It illustrates that at the elastic stage this model can reflect the loading state of the joint.
这表明在弹性阶段，文中提出的模型能较好反映纵缝接头的受力状态。
The results are in conformity with experiments of this kind of structures in the elastic stage, and verify the results of FEM.
结果与结构在弹性阶段的试验结果吻合良好，与有限元法的分析结果一致。
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