The evaluation of columneffectivelength factor both braced frames and unbraced frames with flexible joints is derived.
按此方程导出了无侧移框架和有侧移框架柱的计算长度取值方法。
2
Several important factors are discussed, such as buffer systems, terminating ions, columneffectivelength and injection time of sample and terminating solution.
详细讨论了影响富集的缓冲体系、尾随离子种类、毛细管有效长度、进样时间和等速电泳时间等重要因素。
3
In the mid-column design of gabled frames, the selected solid web section, isn t satisfied by in-plane stability checking because of the biggish out-plane effectivelength.