【摘要】 单层平面索网玻璃幕墙结构是广泛应用于大型公共建筑中的一种新型结构形式,采用模型试验和数值模拟的方法对静力荷载作用下单索幕墙体系中的玻璃与索协同工作机理进行了研究,通过参数分析讨论了各种因素对玻璃贡献的影响;同时建立了动力荷载作用下考虑玻璃与索结构协同工作的理论模型,将玻璃与索网结构的协同工作分为对结构的附加刚度和附加阻尼两部分,为下一步试验研究提供了相应的理论框架.更多还原

【Abstract】 Single-layer cable net glass curtain is the most advanced technique in dot point glazing that has been widely used in China. The performance of single-layer plane cable net glass curtain working in cooperation with glass panels is studied by experiments and numerical simulation. Parameter analysis method is used to discuss the influence of all factors on the stiffness of the structure. Theoretical model describing how glass panels work in cooperation with cable net under dynamic load is affained in bringing about the base for the next experimental research.更多还原