# [1]夏逸鸣,赵惠麟,左晓宝.悬挂结构地震反应的样条有限条分析[J].东南大学学报(自然科学版),2000,30(4):33-38.[doi:10.3969/j.issn.1001-0505.2000.04.006] 　Xia Yiming,Zhao Huilin,Zuo Xiaobao.Comparative Analysis of Earthquake Response of Suspension Structures[J].Journal of Southeast University (Natural Science Edition),2000,30(4):33-38.[doi:10.3969/j.issn.1001-0505.2000.04.006] 点击复制 悬挂结构地震反应的样条有限条分析() 分享到： var jiathis_config = { data_track_clickback: true };

30

2000年第4期

33-38

2000-07-20

## 文章信息/Info

Title:
Comparative Analysis of Earthquake Response of Suspension Structures

1 东南大学土木工程学院,南京 210096; 2 南京理工大学理学院,南京 210094
Author(s):
1 College of Civil Engineering, Southeast University, Nanjing 210096
2 College of Science, Nanjing University of Science and Technology, Nanjing 210094

Keywords:

TU351
DOI:
10.3969/j.issn.1001-0505.2000.04.006

Abstract:
The derivation of both potential and kinetic energy expressions is presented for the suspension structure with story vibration absorption apparatus. With respect to the core tube, based on the plane assumption in the Vlasov theory for thin-walled beams with open cross sections, the spline finite stripe method is employed with the cubic B-spline as the displacement coordinate function. Regarding to the suspension parts, FM method and the suspension system theory are applied, respectively. Afterwards, the Lagrange equation is taken to set up the dynamic equations of the structure. Finally, the Wilson-θ method is used to altain the dynamic responses of the structure under the earthquake actions. Through the numerical example, the practical conclusions are drawn. 

## 参考文献/References:

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[2] 夏逸鸣.高层悬挂结构及其层间减震体系的减震计算研究.[学位论文].天津:天津大学,1998
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