KR20040075319A - 구조물의 제진장치 - Google Patents
구조물의 제진장치 Download PDFInfo
- Publication number
- KR20040075319A KR20040075319A KR10-2004-7007892A KR20047007892A KR20040075319A KR 20040075319 A KR20040075319 A KR 20040075319A KR 20047007892 A KR20047007892 A KR 20047007892A KR 20040075319 A KR20040075319 A KR 20040075319A
- Authority
- KR
- South Korea
- Prior art keywords
- link piece
- link
- vibration
- sensor
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
- E04C3/18—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with metal or other reinforcements or tensioning members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0237—Structural braces with damping devices
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B26/00—Tracks or track components not covered by any one of the preceding groups
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/028—Earthquake withstanding shelters
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Bridges Or Land Bridges (AREA)
- Building Environments (AREA)
Abstract
Description
Claims (11)
- 구조물을 구성하는 구조체의 면외방향의 진동을 억제하도록 한 구조물의 제진장치로서, 상기 구조체에 소정 간격을 두고 형성된 지지점 사이에 이들 지지점 사이의 간격 보다도 긴 전장을 갖는 장력부재를 설치하고, 이 장력부재의 도중에 제1 링크조각을 직접 또는 강 부재를 매개로 하여 회전이동 자유자재로 연결하는 동시에 상기 구조체에 제2 링크조각을 회전이동 자유자재로 연결하고, 이들 제1 링크조각의 또 다른 끝부분과 제2 링크조각의 또 다른 끝부분을 회전이동 자유자재로 연결하여, 상기 구조물을 구성하는 구조체와 상기 제1 링크조각과 제2 링크조각의 연결부와의 사이에 이들 제1 링크조각과 제2 링크조각을 힘을 가함으로써 상기 장력부재에 장력을 부여하는 힘을 가하는 부재와, 상기 제1 링크조각과 제2 링크조각의 회전이동에 의해 작동되는 완충부재를 형성하여 되는 것을 특징으로 하는 구조물의 제진장치.
- 제1항에 있어서, 상기 제1 링크조각과 제2 링크조각과의 연결부에 부가질량을 형성하여 되는 것을 특징으로 하는 구조물의 제진장치.
- 제1항 또는 제2항에 있어서, 상기 장력부재를 로프에 의해 구성한 것을 특징으로 하는 구조물의 제진장치.
- 제1항 또는 제2항에 있어서, 상기 장력부재를 상호 회전이동 자유자재로 연결된 복수의 강봉에 의해 구성한 것을 특징으로 하는 구조물의 제진장치.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 제1 링크조각 및 제2 링크조각을, 상기 장력부재의 길이방향으로 간격을 둔 2개소에 한 조씩 설치하고, 이들 각 조를 구성하는 제1 링크조각 또는 제2 링크조각의 사이에 상기 힘을 가하는 부재 및 완충부재를 설치한 것을 특징으로 하는 구조물의 제진장치.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 완충부재가 오일 댐퍼인 것을 특징으로 하는 구조물의 제진장치.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 완충부재가 액티브 댐퍼이고, 상기 구조체에 그 흔들림을 검출하는 센서를 형성하는 동시에 이 센서로부터의 검출신호를 토대로 상기 액티브 댐퍼의 증감 조정을 행하는 컨트롤러를 형성하여 되는 것을 특징으로 하는 구조물의 제진장치.
- 제7항에 있어서, 상기 센서가 가속도 센서인 것을 특징으로 하는 구조물의 제진장치.
- 제7항에 있어서, 상기 센서가 변위 센서인 것을 특징으로 하는 구조물의 제진장치.
- 제7항에 있어서, 상기 센서가 속도 센서인 것을 특징으로 하는 구조물의 제진장치.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 완충부재가 점탄성체 또는 탄소성체인 것을 특징으로 하는 구조물의 제진장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2001-00394435 | 2001-12-26 | ||
JP2001394435 | 2001-12-26 | ||
PCT/JP2002/013630 WO2003056105A1 (fr) | 2001-12-26 | 2002-12-26 | Dispositif d'isolation de base pour une structure |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040075319A true KR20040075319A (ko) | 2004-08-27 |
Family
ID=19188868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2004-7007892A Abandoned KR20040075319A (ko) | 2001-12-26 | 2002-12-26 | 구조물의 제진장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7441376B2 (ko) |
EP (1) | EP1460179A4 (ko) |
JP (1) | JP4487087B2 (ko) |
KR (1) | KR20040075319A (ko) |
CN (1) | CN1324197C (ko) |
AU (1) | AU2002360054A1 (ko) |
WO (1) | WO2003056105A1 (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200538606A (en) * | 2004-05-27 | 2005-12-01 | Univ Nihon | Device for suppressing vertical vibration |
US20070151173A1 (en) * | 2005-12-30 | 2007-07-05 | Boake Paugh | Method of constructing structures with seismically-isolated base |
US8127904B2 (en) * | 2008-04-04 | 2012-03-06 | Muska Martin A | System and method for tuning the resonance frequency of an energy absorbing device for a structure in response to a disruptive force |
US20100061074A1 (en) * | 2008-09-05 | 2010-03-11 | General Electric Company | Dampened series capacitor platform |
EP2314770A1 (en) * | 2009-10-21 | 2011-04-27 | Fundacion Cartif | Semi-active system for vibration suppression in pedestrian footbridges and such like |
CN101787751B (zh) * | 2010-01-28 | 2012-01-11 | 黄昆 | 房屋安全带保命装置及一种房屋结构及其建造方法 |
US8857110B2 (en) * | 2011-11-11 | 2014-10-14 | The Research Foundation For The State University Of New York | Negative stiffness device and method |
CN102494077B (zh) * | 2011-12-08 | 2013-06-12 | 中联重科股份有限公司 | 塔式起重机与索塔耦合振动的减振系统及减振方法 |
CN103046661A (zh) * | 2012-05-09 | 2013-04-17 | 北京江河幕墙股份有限公司 | 单索网幕墙阻尼装置及一种阻尼器 |
TW201400677A (zh) * | 2012-06-22 | 2014-01-01 | Chong-Shien Tsai | 可自動歸位的建築阻尼器 |
FR2992672A1 (fr) * | 2012-06-29 | 2014-01-03 | Sandrine Germain | Construction a haute resistance et procede de mise en oeuvre |
ITPD20120222A1 (it) * | 2012-07-12 | 2014-01-13 | Fip Ind | Struttura prefabbricata e procedimento di montaggio |
US8925267B1 (en) | 2014-06-24 | 2015-01-06 | Patrick C. Kirby | Brace for wall with adjustable monitor |
US9206616B2 (en) * | 2013-06-28 | 2015-12-08 | The Research Foundation For The State University Of New York | Negative stiffness device and method |
JP6614815B2 (ja) * | 2014-06-16 | 2019-12-04 | ユニバーシティー プトラ マレーシア | 可変剛性補強器具 |
JP6026037B1 (ja) * | 2016-04-19 | 2016-11-16 | 新日鉄住金エンジニアリング株式会社 | 免震構造体 |
TR201607751A2 (tr) * | 2016-06-08 | 2017-12-21 | Ali Salem Milani | Burulmali hi̇stereti̇k damper |
NZ732837A (en) * | 2016-06-16 | 2022-09-30 | Mitek Usa Inc | Damper frame |
CN106284055B (zh) * | 2016-08-28 | 2017-12-22 | 北京工业大学 | 连续梁桥惯性激活缠绕索减震装置 |
US10612254B2 (en) | 2017-02-28 | 2020-04-07 | Supportworks, Inc. | Systems and methods for wall support and/or straightening |
CN108590300B (zh) * | 2018-03-30 | 2019-11-12 | 东南大学 | 自复位金属耗能拉索 |
CN109184920B (zh) * | 2018-08-27 | 2019-09-06 | 中国航发沈阳发动机研究所 | 一种轴向防冲击装置 |
CN109667341B (zh) * | 2019-01-26 | 2020-09-18 | 石河子大学 | 一种减震式钢结构节点构件 |
CN112049890B (zh) * | 2020-09-08 | 2021-10-08 | 河北振创电子科技有限公司 | 一种可平衡横向弯矩的桥梁防落梁装置 |
US11313145B2 (en) * | 2020-09-15 | 2022-04-26 | Cal Poly Corporation | Earthquake protection systems, methods and apparatus using shape memory alloy (SMA)-based superelasticity-assisted slider (SSS) |
US12000141B2 (en) * | 2021-06-01 | 2024-06-04 | Dalian University Of Technology | Semi-active vibration absorption and energy dissipation control system for restraining vortex-induced vibration of bridges |
US11828189B1 (en) | 2021-12-20 | 2023-11-28 | General Electric Company | System and method for restraining heat exchanger with cable in tension |
CN115388123A (zh) * | 2022-08-23 | 2022-11-25 | 武汉理工大学 | 一种应用于板壳结构的减振装置 |
CN115262796A (zh) * | 2022-08-23 | 2022-11-01 | 武汉理工大学 | 一种减振装置及其使用方法 |
CN117488654B (zh) * | 2023-09-28 | 2024-07-19 | 中交公路规划设计院有限公司 | 一种大跨悬索桥主梁竖向涡振抑制系统及方法 |
Family Cites Families (15)
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SE437314B (sv) * | 1983-07-11 | 1985-02-18 | Asea Ab | Anordning for uppberning av elektrisk hogspenningsutrustning |
DE3708748C1 (de) * | 1987-03-18 | 1988-09-15 | Peter Lancier Maschb Hafenhuet | Einrichtung zur Messung einer Zugkraft mit Hilfe eines Zugkraft-Messwertgebers |
JP2790185B2 (ja) | 1989-02-15 | 1998-08-27 | 辰治 石丸 | 差動二重梃子機構を有する構造体の免震・制振機構 |
FR2659716A1 (fr) * | 1990-03-19 | 1991-09-20 | Kodak Pathe | Dispositif de guidage d'un mouvement de translation d'un premier element par rapport a un second. |
CN1061407C (zh) * | 1992-09-14 | 2001-01-31 | 堪萨斯州立大学研究基金会 | 将建筑结构物底座隔开的刚度隔离装置 |
JPH06174009A (ja) | 1992-12-07 | 1994-06-21 | Hitachi Zosen Corp | 構造体の制振装置 |
US5564537A (en) * | 1994-04-04 | 1996-10-15 | Cooper Tire & Rubber Company | Adaptive-passive vibration control system |
JP3538289B2 (ja) | 1996-12-06 | 2004-06-14 | 辰治 石丸 | トグル機構を用いた振動制御装置 |
JP2988882B2 (ja) | 1997-01-31 | 1999-12-13 | 川崎重工業株式会社 | 構造物の制振装置 |
DE19734993A1 (de) * | 1997-08-13 | 1999-03-11 | Friedhelm Bierwirth | Erdbebensicherung durch schwingungsentkoppelte Lagerung von Gebäuden und Objekten über virtuelle Pendel mit langer Periodendauer |
JP3422679B2 (ja) | 1998-02-13 | 2003-06-30 | 住友金属工業株式会社 | 橋桁の振動減衰装置 |
JPH11229663A (ja) | 1998-02-19 | 1999-08-24 | Sumitomo Constr Co Ltd | 減衰装置およびこれを用いた制震構造物 |
JPH11247488A (ja) * | 1998-02-27 | 1999-09-14 | Tokico Ltd | ブレースダンパ |
US6805337B1 (en) * | 2000-03-02 | 2004-10-19 | Omnitek Research & Development, Inc. | Apparatus for isolation of payloads with low transmissibility |
US7300388B2 (en) * | 2005-10-07 | 2007-11-27 | James I. Sams, III | Training apparatus and system |
-
2002
- 2002-12-26 CN CNB028245032A patent/CN1324197C/zh not_active Expired - Fee Related
- 2002-12-26 WO PCT/JP2002/013630 patent/WO2003056105A1/ja active Application Filing
- 2002-12-26 US US10/500,169 patent/US7441376B2/en not_active Expired - Fee Related
- 2002-12-26 JP JP2003556610A patent/JP4487087B2/ja not_active Expired - Fee Related
- 2002-12-26 AU AU2002360054A patent/AU2002360054A1/en not_active Abandoned
- 2002-12-26 EP EP02793412A patent/EP1460179A4/en not_active Withdrawn
- 2002-12-26 KR KR10-2004-7007892A patent/KR20040075319A/ko not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20050138870A1 (en) | 2005-06-30 |
EP1460179A1 (en) | 2004-09-22 |
EP1460179A4 (en) | 2006-05-17 |
CN1602378A (zh) | 2005-03-30 |
JPWO2003056105A1 (ja) | 2005-05-12 |
JP4487087B2 (ja) | 2010-06-23 |
AU2002360054A1 (en) | 2003-07-15 |
WO2003056105A1 (fr) | 2003-07-10 |
US7441376B2 (en) | 2008-10-28 |
CN1324197C (zh) | 2007-07-04 |
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