1) normally placed pyramid grids
正放抽空四角锥网架
1.
It is made an analysis of three layouts of steel cables for the normally placed pyramid grids,by considering the change of structural internal force and deformation,an optical layout of steel cables is provided.
对正放抽空四角锥网架的三种布索方案在考虑改变结构内力和减小结构变形两方面的计算结果分析比较,得到优化的布索方案。
2) square pyramid space grids
正放四角锥网架
1.
Based on the finite element SAP2000 program,this paper analyses and compares the characteristics of natural vibration of square pyramid space grids under different support forms and comes to the conclusion that natural vibration period and shape of the same grid varies greatly.
利用有限元分析软件SAP2000对不同支承形式条件下的正放四角锥网架模态进行分析和比较,得出同一正放四角锥网架当采用不同的支承形式时,其自振周期和振形差异较大。
3) hollow tri-pyramid grid
抽空三角锥网架
4) diagonal square pyramid grids
斜放四角锥网架
1.
Study and application of point supported diagonal square pyramid grids;
点支承斜放四角锥网架的研究与应用
5) square pyramid space grids with openings
抽空四角锥
1.
A new type of space structure was developed by combining the single layer reticulated dome with the double layer square pyramid space grids with openings.
结合一工程实例 ,将单层球面网壳结构与双层抽空四角锥球面网壳结构结合起来 ,设计了一种新型的空间结构型式 ,即单双层抽空四角锥球面网壳结构 。
6) quadrangular pyramid grid structure
四角锥网架
1.
The dynamical analysis of quadrangular pyramid grid structure modality and seismic response is made by ANSYS.
利用ANSYS作出了某四角锥网架的模态及地震响应的动力分析。
补充资料：四放
1.指舜放逐四凶之事。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条