| 高层框架结构加设铁塔后抗震性能分析 |
| |
| 引用本文： | 何益斌.高层框架结构加设铁塔后抗震性能分析[J].特种结构,1999,16(1):40-42. |
| |
| 作者姓名： | 何益斌 |
| |
| 作者单位： | 湖南大学土木工程系 |
| |
| 摘 要： | 本文以长沙某高层框架结构办公楼屋顶增设铁塔前后结构地震反应分析为研究对象，采用非线性时程分析法分析了办公楼在加设铁塔前后抗震性能的变化，针对目前在已建房屋顶加铁塔时设计中存在的问题，提出了较为合理的解决方法，结论对屋顶增设铁塔的设计有一定的参考价值。
|
| 关 键 词： | 框架 铁塔 抗震 非线性 时程分析 |
Analysis of the Resistant to Earthquake of Tall Frame Building after the Addition of Steel Tower |
| |
| He Yibin.Analysis of the Resistant to Earthquake of Tall Frame Building after the Addition of Steel Tower[J].Special Structures,1999,16(1):40-42. |
| |
| Authors: | He Yibin |
| |
| Abstract: | The paper takes as a case study a tall frame office building in Changsha after the addition of a steel tower to its roof,analyses the properties of the resistant to earthquake of the tall building before and after the addition of a steel tower by way of non linear time hysteresis analysis,puts forward some practical solutions to the problems in current designs after the addition of steel towers to the roofs of buildings.The results by the paper are of value in such designs. |
| |
| Keywords: | Frame\ Steel tower\ Resistant to earthquake\ Non linear\ Time hysteresis analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
