Location Optimization of Shear Dampers for High-rise Shock-absorbing Structures
郑维成 ZHENG Wei-cheng；李雨阳 LI Yu-yang；魏光 WEI Guang
（贵州水利水电职业技术学院，贵阳 551416）
（Guizhou Vocational and Technical College of Water Resources and Hydropower，Guiyang 551416，China）
摘要：剪切阻尼器合理布置可使减震结构更安全、经济。因此，本文根据剪切阻尼器的力学模型，结合能量最小原则，推导给出其耗能控制参数，建立位置优化目标函数，以连续搜索法为手段，结合减震器布置的原则在结构中进行位置优化。并提供了一个案例，应用SAP2000软件进行具体优化设计。
Abstract: Reasonable arrangement of shear dampers can make shock absorbing structures safer and more economical. Therefore, according to the mechanical model of the shear damper, combined with the principle of minimum energy, this paper deduces its energy consumption control parameters, establishes the objective function of position optimization, and uses the continuous search method as a means to combine the principle of shock absorber arrangement in the structure. Location optimization. And provide a case, the application of SAP2000 software for specific optimization design.
关键词：剪切阻尼器；位置优化；非线性分析
Key words: shear damper；position optimization；nonlinear analysis
中图分类号：TU352.1+1 文献标识码：A 文章编号：1006-4311（2022）19-091-03
doi:10.3969/j.issn.1006-4311.2022.19.030
文章出处：郑维成,李雨阳,魏光.高层减震结构剪切阻尼器位置优化[J].价值工程,2022,41(19):91-93. |
