1) cylindrical lattice shell
柱面网壳
1.
Analysis of vibration performance of single-layered cylindrical lattice shells reducted-system supported at four sides;
四边支承单层柱面网壳减震体系性能分析
2.
The finite element analysis software ANSYS was used for dynamical time-history response analysis of single layer cylindrical lattice shells with Buckling-Restrained-Braces(BRBs) without BRBs respectively.
采用有限元分析程序ANSYS,对单层柱面网壳(包括带约束屈曲支撑(Buckling-Restrained-Brace)的结构及不带BRBs的结构)进行了动力时程响应分析,从柱壳的位移减震率,内力减震率及支撑的耗能情况综合研究BRBs在四边支撑单层柱面网壳结构中的适用性,总结出对工程设计有价值的结论和数据,主要包括如何选用BRBs,如何布置BRBs,BRBs减震性能及影响因素。
3.
Based on large number of computer analyses,the variations of fundamental frequencies of both single layer and double layer cylindrical lattice shells with various structural parameters are investigated,from which practical design charts of the fundamental frequencies are obtained.
通过大量计算机分析 ,给出了在各种不同矢跨比、长跨比、厚跨比和波宽情况下 ,单层与双层柱面网壳基本频率数值表格与变化曲线图 ,由此得出网壳基频随各参数的变化规律。
2) cylindrical latticed shell
柱面网壳
1.
Numerical simulation of wind-induced interference between two cylindrical latticed shells in parallel arrangement;
双柱面网壳并列布置风致干扰的数值模拟研究
2.
Application of mechanism design to construction ofcylindrical latticed shells;
机构设计在大型柱面网壳结构施工中的应用
3.
The rotational lift construction technique for cylindrical latticed shell
柱面网壳旋转提升施工法
3) cylindrical reticulated shell
柱面网壳
1.
A new patent construction method for rapid forming of cylindrical reticulated shell by support horizontal sliding is introduced in this paper.
介绍一种以支座水平滑移方式使柱面网壳结构快速成型的施工(专利)新方法,并结合工程算例,用时变结构力学分析计算方法与常规设计计算方法分别对结构施工全过程进行了受力分析和对比。
4) lattice vaults
柱面网壳
1.
Based on the non linear complete process analysis program SNAP,a complete process analysis of stability behavior of single layer lattice vaults with different length is carried out.
通过结构非线性分析程序ＳＮＡＰ，对不同长度的单层柱面网壳结构进行了非对称荷载作用下的全过程稳定分析，通过变化不同的参数，考察荷载非对称分布对单层柱面网壳稳定性能的影响规律，得到了对工程设计有指导意义的结论。
5) Reticulated cylindrical shell
柱面网壳
1.
Construction methods of large-span reticulated cylindrical shell are studied in this paper, based on variety of existing spacial structure construction methods.
本文在概括总结了现有的各种空间结构施工方法的基础上,着重研究了大跨度柱面网壳结构的施工技术,对文献[1]提出的新施工方法——柱面网壳支座水平滑移结构整体成形施工法进行了施工全过程的跟踪模拟和结构内力分析,给出了具体施工实施方法,并提出了一种可单自由度转动的新型铰接节点。
6) cylindrical reticulated shell
圆柱面网壳
1.
It was proposed firstly in this paper that chaos optimization algorithm could be used in the optimization design of double layer cylindrical reticulated shell,which realized the synchronous optimization of the rise/span ratio, grid size and the vault thickness as continuous variables.
将混沌优化方法引入双层圆柱面网壳结构的优化设计中 ,实现了对网格尺寸、结构厚度、矢跨比作为连续变量的同步优化 ,编制了相应的程序 。
补充资料：壳壳
1.亦作"殻殻"。 2.诚笃貌。 3.中空貌。 4.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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