Cable-supported dome structure is a new hybrid spatial structural system developed on the basis of the single-layer spherical lattice shell and cable dome.
索承穹顶结构是在单层球面网壳和拉索穹顶的基础上构思出的一种新型杂交空间结构体系。
The single-layer ribbed dome is an attractive & known reticulated structure, in this paper the structure is analysed.
单层肋环形球面网壳是一种造型优美较为常见的网格结构，本文主要对这种结构作了分析；
Using APDL program, the seismic responses of single layer reticulated dome under the horizontal, vertical and combinations of vertical and horizontal earthquake actions are carried out.
通过白编APDL命令分别计算了网壳结构在水平、竖向、三向地震作用下结构的动力响应。
The influences of some factors including effect of temperature, restriction of support, ratio of height to span etc. on single layer latticed dome is also studied.
研究了温度效应、支座约束以及不同矢跨比等因素对结构的影响；
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 first 20th order natural frequencies and vibration modes of the single layer spherical dome are obtained, and its vibration law is also analyzed by using subspace iteration method.
结合一工程实例，采用子空间迭代法求出了该网壳结构的前2 0阶自振频率和振型，分析了其振动规律；
The first 20th order natural frequencies and vibration modes of the single layer spherical dome are obtained, and its vibration law is also analyzed by using subspace iteration method.
结合一工程实例，采用子空间迭代法求出了该网壳结构的前2 0阶自振频率和振型，分析了其振动规律；
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