...桁架设计-建筑结构 关键词] 大跨屋盖； 预应力钢结构； 张弦桁架； 整体稳定； 相贯焊节点 [gap=780]Keywords: large span roof; prestressed steel structure; truss string structure; overall stability; unstif..
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large-span roof 大跨度屋盖
large-span roof structure 大跨度屋盖结构
large span roof structure 大跨度屋盖结构
large span roof structures 大跨度屋盖结构
large-span roof structures 大跨度屋盖结构
large span steel roof 大跨度钢屋盖
Large-span steel roof 大跨钢结构屋盖
large-span arched roof 大跨度拱形屋面
large-span-closed roof 大跨封闭屋盖
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。
The mode energy participation factor and the cumulated factor are presented in order to identify the dominant modes of fluctuating wind-induced response for a large-span roof.
为了选取大跨屋盖结构脉动风振响应的主导振型，提出了振型能量参与系数及其累积参与系数的计算方法。
Product types: lightweight large-span roof board, net rack panels, gutter board, EAVES boards, panels, rain cover panels.
产品类型：大跨度轻型屋面板、网架板、天沟板、挑檐板、嵌板、雨罩板等。
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