It is simple and convenient to reach the aim of optimization design by estimating the depth of section and controlling the relative depth of the compression zone of the members.
可简单地通过估算截面高度或控制截面相对受压区高度的方法达到优化设计的目的。
It is simple and convenient to reach the aim of optimization design by estimating the depth of section and controlling the relative depth of the compression zone of the members.
可简单地通过估算截面高度或控制截面相对受压区高度的方法达到优化设计的目的。
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