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- EXPERIMENTAL STUDY ON CONSTRUCTION OF TENSIONING BY LAYERS ON LARGE SPACE PRESTRESSED CABLE SUPPORTED LATTICE SHELL 大跨度索承网壳结构分层张拉成形试验研究
- The dynamic analysis of seismically isolated single-layer spherical lattice shell structures by a new type of SMA-rubber bearing is performed systematically. 对新型SMA-橡胶支座隔震单层球面网壳结构进行了系统的动力分析。
- The static ,dynamic and stability performance of 9 different forms of suspen-domes and the corresponding single-layer lattice shell were analyzed and compared. 本文对9种不同布索形式的弦支穹顶和相应单层网壳的静动力与稳定性能进行了分析对比。
- Niles J.Gimsing “Cable Supported bridge concept and design” , 2nd Edition , John wiley &sons , New York , 1997 . 王文涛,“斜张桥换索工程”,人民交通出版社,中国大陆,1996年6月。
- The element, which is called sliding cable element, can model a finite length of cable supported somewhere along its length by a pulley or sheave. 被称为“滑移索单元”的新单元可以模拟索段被滑轮或鞍座支承。
- The principle of using the anchor cable support to replace unexploited coal pillars,constructing artificial stone walls and wooden sheds in the channel along goaf is introduced. 介绍了用锚索支护代替留设煤柱、人工石墙木棚等留巷技术的原理;
- The folded plate latticed shell is a new type of lattice space structure, having merits of both folded plates and spatial lattice structures. 以某体育馆钢屋盖结构为实例,论述了折板网壳结构的选型、受力特点、水平推力的处理方法和模态分析。
- Cable tensioning in cable supported bridge structures is a very complex construction technology,the perfect design target of cable force cannot be availably reached if the traditional tensioning technique on experience is used. 索支承桥梁结构的拉索张拉是一项复杂的施工技术,传统基于经验的张拉方法索力无法有效地达到理想的设计目标。
- single layer spherical lattice shell 单层球面网壳
- single-layer spherical lattice shell 单层球面网壳
- structure of cable-supported lattice shell 索承网壳结构
- cable-supported lattice shell structure 索承网壳结构
- Flutter Reliability of Cable Supported Bridge 缆索承重桥梁的颤振可靠性
- suspended lattice shell structure 弦支网壳结构
- multi-span cable supported bridge 多塔缆索体系
- The method is tested by the finite element analysis for a single-layer latticed shell. 利用有限元模拟,应用上述方法对一单层球面网壳结构进行了损伤诊断。
- Bus-bar supports are used to fix or hang bus-bars on insulators at the substation, include rectangular, channel, tube bus and cable supports in accordance with bus type. 母线固定金具主要用于变电所母线与绝缘子的固定或悬挂连接。按所用母线类形分为矩形、槽形、管形母线和软母线固定金具。
- This thesis presents a nonstationary random response study of lattice shells under multi-support and multi-dimensional earthquake excitations. 本文对网壳结构多维多点非平稳随机地震响应进行了研究。
- As the roof can not cave in time in bolt and anchor cable supporting extraction roadway, a goaf flow field with special air leakage boundary along goal is formed. 摘要锚杆锚索支护的回采巷道采后不及时冒落,形成特殊的沿空漏风边界的采空区流场。