本文通过对紧凑型线路相间绝缘间隔棒在受压时临界后屈曲现象进行非线性研究,得到相间绝缘间隔棒临界时和临界后屈曲性态都是稳定的,为设计间隔棒时不以临界载荷作为设计依据而以屈曲后的最大正应力不超过芯棒屈服强度为设计准则从而节省芯棒材料等提供了理论依据,同时对侧向位移与载荷的关系进行了讨论。
We will conti nue to im prove the com pany's i nternal contr ol system, and steady im provement i n ability to ma nage and control , optimize busine ss pr oce sses, to ensure sm oot h processes, responsi bilities i n pla ce; to further stre ngthe n internal controls, play a control post indepe nde nt oversig ht role of evaluation com plying wit h third -party responsi bility; to actively make use