... show／hide grids 显示或隐藏栅格 square pyramid space grids 裂环连接; 四角锥体网架 steel panel grids 钢镶板栅 ...
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The advantages of two different structural types can be fully developed by combining the single-layer spherical dome and the double-layer square pyramid space grids into a new structural type.
在大跨结构中，将单双层网壳结合起来形成的一种结构形成———周边双层中部单层球面网壳结构，可充分发挥两种结构形式的优点。
The characteristic of single slope square pyramid space grids on supports of six points used first time in Yunnan province, and the usage and construction of rubber support are introduced herewith.
叙述了我省首次使用的六点支撑单坡四角锥网架的技术特点和橡胶支座的使用及构造。
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