| 转换层高度对大底盘双塔带转换层结构的影响 |
| |
| 引用本文： | 韩松,陈军,钱德玲.转换层高度对大底盘双塔带转换层结构的影响[J].山西建筑,2009,35(6):7-8. |
| |
| 作者姓名： | 韩松 陈军 钱德玲 |
| |
| 作者单位： | 1. 合肥工业大学,安徽 合肥,230061
2. 华北工程科技股份有限公司,安徽 合肥,230024 |
| |
| 摘 要： | 利用PKPM软件对大底盘双塔带转换层结构进行了系统的计算分析，从改变转换层在结构中设置高度方面进行分析，提出当转换层位置高度越高时，结构基本自振周期影响不大，但地震反应力的突变却比较明显，并指出应加强框支层以下的抗侧刚度，从而解决薄弱层出现在框支层的问题。
|
| 关 键 词： | 大底盘 双塔 转换层 高度 抗震性能 |
On the effects of the transfer story height on the twin-tower transfer structure with base block |
| |
| HAN Song,CHEN Jun,QIAN De-ling.On the effects of the transfer story height on the twin-tower transfer structure with base block[J].Shanxi Architecture,2009,35(6):7-8. |
| |
| Authors: | HAN Song CHEN Jun QIAN De-ling |
| |
| Affiliation: | HAN Song CHEN Jun QIAN De-ling |
| |
| Abstract: | The paper makes use of PKPM software to analyze the twin-tower transfer structure with base block systematically,indicates the aspect of changing the height of the transfer story structure,points out when the height of the transfer story is higher,the effect of the natural vibration period is little,while the mutation of the response force of earthquake is obvious,and points out the lateral stiffness below the shear wall should be improved so as to solve the problems of the unsubstantial layer in the shear ... |
| |
| Keywords: | base block twin-tower transfer story height anti-seismic performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
