Based on the geometrical nonlinear theory, the equations for form finding of cable nets and membrane structures are established.
在几何非线性有限元理论的基础上，建立了膜结构和索网结构非线性位移法找形分析的基本方程。
The long-span cable nets structures are being widely used in practical engineering, and the wind-induced coefficient is important for the design of the structures.
大跨索网结构广泛应用于工程实际，该结构的风振系数是结构抗风设计的重要参数。
Suspended cable nets support the glazed roof above each core – held in rigid tension due to their saddle-like curvature – without visually obstructing views to the sky above.
线索网在每个核心上方支撑玻璃屋顶，以其特殊的鞍状承受很大的拉力，与此同时又不会在视觉上影响空中观景。
Based on the concept, geometric characteristics, stress condition and border bearing condition of cable nets, a discussion is made on structure select ion and application of cable nets to a gymnasium.
根据索网结构的概念、几何特征、受力性能及边界支承条件，浅谈索网结构在体育馆的结构选型和应用。
At the same time, the company established national cable network, is three nets fusion, the extended a important condition.
同时，国家级有线网络公司的组建，也是三网融合得以开展的—个重要条件。
National cable network company, also is not the final purpose integration, the end goal is to three nets fusion.
国家级有线网络公司整合，也不是最终目的，最终目标是三网融合。
Currently principal products puncture Clamps insulation, anti-swirl cable fixed fixture, nets, branch cable connector, shrink-cap closures, some products have been national patents.
公司目前主要产品为绝缘穿刺线夹、防涡流电缆固定夹具、网套、分支电缆连接头、热缩封帽等，部分产品已获得国家专利。
Increase the ability of correspond by letter, raise the telephone universality rate, take the area trunk line fiber optic cable and the city country telephone nets as the point.
增加通信能力，提高电话普及率，以区际干线光缆和城乡电话网为重点。
Increase the ability of correspond by letter, raise the telephone universality rate, take the area trunk line fiber optic cable and the city country telephone nets as the point.
增加通信能力，提高电话普及率，以区际干线光缆和城乡电话网为重点。
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