A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING

Rong Qiang; Cheng Wenrang

Volume 36 Issue 9

Dec. 2014

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Rong Qiang, Cheng Wenrang. A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 22-23.

Citation:

Rong Qiang, Cheng Wenrang. A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 22-23.

Rong Qiang, Cheng Wenrang. A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 22-23.

Citation:

Rong Qiang, Cheng Wenrang. A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 22-23.

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A STUDY ON VERTICAL SEISMIC ISOLATION OF ISOLATION LAYER WITH DISK SPRING

1.
College of Civil Engineering,Southeast University Nanjing 210096

Received Date: 2006-03-01
Publish Date: 2006-09-20

Abstract

Abstract

The isolation of horizontal ground motion is usually considered in a base isolation. However, the influence of vertical ground motion is considered insufficiently . The disk springs are installed on the rubber bearing. The method of determining isolation layer parameter and mechanical models are also given. The vertical isolation effect of the new system is remarkable by analyzing examples.
- disk spring,
- vertical seismic isolation,
- vertical stiffness

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References(8)

References

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[4] 唐家祥 , 刘再华. 建筑结构基础隔震. 武汉: 华中理工大学出版社, 1993

[5] 罗晋华, 王海期. 碟形弹簧阻尼特性的实验和计算法研究. 中国机械工程, 1995, 6(2)

[6] 徐. 建筑振动工程手册. 北京: 中国建筑工业出版社, 2002

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[8] GB 50011-2001 建筑抗震设计规范

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