large-span roof structures 大跨度屋盖结构
Solution of wind induced random vibration of large span roof structures based on CQC method;
基于荷载响应相关法提出了一种计算大跨屋盖结构等效静力风荷载的新方法。
The exact simulation of atmospheric boundary layer is not only the precondition of the wind tunnel test of the large span roof structures, but also a difficulty of its.
大气边界层的正确模拟是用风洞试验测量大跨屋面风荷载的前提，也是风洞试验研究的难点。
As for the large span steel roof structures of irregular shape, the wind load is one of the main control loads in the design.
对于体型复杂的大跨度钢屋盖结构来说，风荷载是控制结构设计的主要荷载之一。
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