结构体系对高层建筑抗震性能影响的数值模拟研究  

Numerical Simulation Study on the Influence of Structural Systems on the Seismic Performance of High-rise Buildings

作　　者：高华[1] 张敏 GAO Hua;ZHANG Min(Engineering Department,Anhui Sanlian College,Hefei 236001,China;School of Art and Design,Anhui University of Technology,Ma'anshan Anhui 243000,China)

机构地区：[1]安徽三联学院工学部,安徽合肥236001 [2]安徽工业大学艺术与设计学院,安徽马鞍山243000

出　　处：《佳木斯大学学报(自然科学版)》2025年第2期93-95,131,共4页Journal of Jiamusi University:Natural Science Edition

基　　金：安徽省高校人文社会科学研究项目(SK2021A0803);安徽教育厅省级质量工程项目(2022jxjy021);校级协同创新中心专项研究项目(zys22003)。

摘　　要：目的:研究结构体系对高层建筑抗震性能的影响。方法:采用抽层的方法简化模型进行研究。结论:对原工程大楼进行同比例简化成虚拟模型,再在模型测点布置,在结构上设置传感器模拟地震加载工况,对数据进行统计与分析计算并观察数据。结果:得出结构体系对高层建筑抗震性能影响是减少加速度,从而使得高层建筑实现抗震性能。Objective:To study the influence of structural systems on the seismic performance of high-rise buildings.Method:Simplify the model using the method of layer extraction for research.Conclusion:Simplify the original engineering building into a virtual model in the same proportion,and then arrange the measurement points in the model.Install sensors on the structure to simulate earthquake loading conditions,and conduct statistical and analytical calculations on the data,observing the data.Result:It is concluded that the impact of structural systems on the seismic performance of high-rise buildings is to reduce acceleration,thereby achieving seismic performance of high-rise buildings.

关 键 词：结构体系 高层建筑 抗震性 数值模拟 

分 类 号：TU362[建筑科学—结构工程]