Title:
制震構造物、制震構造物の制御方法及び制震構造物の設計方法
Document Type and Number:
Japanese Patent JP7370789
Kind Code:
B2
Abstract:
To provide a vibration proof building capable of realizing a high vibration proof performance while capable of utilizing an upper structure body as TMD, reducing responses of a lower structure body and the upper structure body effectively and restraining sacrifice as an architectural plan, and a control method of the vibration proof building.SOLUTION: When a mass ratio m/M is equal to or greater than 10%, and equal to or less than 100%, wherein a mass of an upper structure body 3 above an intermediate vibration proof layer 2 is m, and a mass of a lower structure body 4 below that is M. A characteristic period f (whole) of a whole rigid-connected building for connecting the upper structure body 3 and the lower structure body 4 of at least one of two directions of X, Y orthogonal in a plane, a characteristic period f (upper vibration proof) of the intermediate vibration proof layer 2 and the upper structure body 3, and a characteristic period f (lower) of the lower structure body 4 satisfy a relation of f (whole)>f (upper vibration proof)>f (lower) and utilize the upper structure body 3 as TMD.SELECTED DRAWING: Figure 1
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Inventors:
Takeshi Nakai
Haruhiko Kurino
Yuki Yaguchi
Haruhiko Kurino
Yuki Yaguchi
Application Number:
JP2019175805A
Publication Date:
October 30, 2023
Filing Date:
September 26, 2019
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E04H9/02; F16F9/46; F16F15/023
Domestic Patent References:
| JP2017071908A | ||||
| JP2015169294A | ||||
| JP2019049171A | ||||
| JP2014141825A | ||||
| JP2007002455A |
Attorney, Agent or Firm:
Masayuki Shobayashi
Kazuyoshi Hayashi
Yuichi Niiyama
Kazuyoshi Hayashi
Yuichi Niiyama