|
|||||
|
|
| 基于结构动力学的框架结构的加固方法 | |
| 引用本文： | 孙丽云,秦全胜,巴超,张瑜英. 基于结构动力学的框架结构的加固方法[J]. 河南科学, 2008, 26(7) |
| 作者姓名： | 孙丽云 秦全胜 巴超 张瑜英 |
| 作者单位： | 1. 郑州大学,环境与水利学院,郑州,450002 2. 郑州大学,新校区建设办,郑州,450002 3. 河南省第一建筑工程公司,郑州,450002 |
| 摘 要： | 分析动荷载作用下框架结构产生较大振动的成因;通过实际工程的结构动力学模拟分析,说明合理的结构设计及消除共振等有关振动的结构因素,可以达到减振的目的;提出工程加固施工注意事项,以及方便、安全与经济的加固方法;通过工程实际运营,证明该方法效果良好. |
| 关 键 词： | 框架结构 结构动力学 动荷载 共振 抗振加固 |
A Method Used in Reinforcing Frame Structure Based on the Structure Dynamics |
|
| Sun Liyun,Qin Quansheng,Ba Chao,Zhang Yuying. A Method Used in Reinforcing Frame Structure Based on the Structure Dynamics[J]. Henan Science, 2008, 26(7) | |
| Authors: | Sun Liyun Qin Quansheng Ba Chao Zhang Yuying |
| Affiliation: | Sun Liyun1,Qin Quansheng2,Ba Chao3,Zhang Yuying1(1.Environment , Water Conservancy School,Zhengzhou University,Zhengzhou 450002,China,2.The Construction Office of the New School Area,3.NO.1 Construrcting Engineering Company of Henan Province,China) |
| Abstract: | This article analyzes the causations that bring larger vibration to the framework structure under dynamic load,introduces measures to eliminate resonant vibration of the structure and such construction factors relating to the vibration on the rational design through imiating the structure dynamics of practical projects,aims to achieve damping.It also points out where attention should be paid and the method to strengthen the structure safely in order to facilitate economicly and conveniencely when reinforce ... |
| Keywords: | frame structure structure dynamics dynamic loading resonance seismic reinforcement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |