KR20090030053A - 하이브리드 비좌굴 가새 - Google Patents
하이브리드 비좌굴 가새 Download PDFInfo
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- KR20090030053A KR20090030053A KR1020070095361A KR20070095361A KR20090030053A KR 20090030053 A KR20090030053 A KR 20090030053A KR 1020070095361 A KR1020070095361 A KR 1020070095361A KR 20070095361 A KR20070095361 A KR 20070095361A KR 20090030053 A KR20090030053 A KR 20090030053A
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (4)
- 철골심재(110);상기 철골심재(110)의 중앙부를 둘러싸도록 설치되되, 일단부가 철골심재에 구속되면서 타단부가 철골심재에 구속되지 않도록 설치되는 보강철골튜브(120);상기 철골심재(110)의 단면보다 큰 면적을 가지는 부재로, 철골심재에 구속되지 아니한 보강철골튜브(120)의 타단부 아래 상기 철골심재(110)의 단면에 접합되는 엔드플레이트(130); 및,상기 철골심재에 구속되지 아니한 보강철골튜브(120)의 타단부와 상기 엔드플레이트(130)에 동시에 구속되도록 설치되는 점탄성 댐퍼(200);를 포함하여 구성되는 것을 특징으로 하는 하이브리드 비좌굴 가새.
- 제1항에서,상기 점탄성 댐퍼(200)는,철골심재에 구속되지 아니한 보강철골튜브(120)의 타단부 외표면에 구속결합된 제1점탄성체(210a);상기 제1점탄성체(210a)를 사이에 두고 보강철골튜브(120)와 마주보도록 배치되어 상기 제1점탄성체(210a)에 구속결합되면서 엔드플레이트(130)에 접합된 심재연결플레이트(220);를 포함하여 구성된 것임을 특징으로 하는 하이브리드 비좌굴 가새.
- 제2항에서,상기 점탄성 댐퍼(200)는,상기 심재연결플레이트(220)의 외표면에 구속결합된 제2점탄성체(210b);중앙면과 양 측면으로 구분되는 ㄷ자형 부재로, 중앙면이 상기 제2점탄성체(210b)를 사이에 두고 보강철골튜브(120)와 마주보도록 배치되어 상기 제2점탄성체(210b)에 구속결합되고, 양 측면이 철골심재에 구속되지 아니한 보강철골튜브(120)의 타단부 외표면에 접합된 튜브연결플레이트(230);를 더 포함하여 구성된 것임을 특징으로 하는 하이브리드 비좌굴 가새.
- 제1항 내지 제3항 중 어느 한 항에서,상기 철골심재(110)는 H형강이며,상기 점탄성 댐퍼(200)는 2개가 H형강 철골심재(110)의 웨브를 사이에 두고 서로 마주보는 위치에 설치되는 것을 특징으로 하는 하이브리드 비좌굴 가새.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070095361A KR100952404B1 (ko) | 2007-09-19 | 2007-09-19 | 하이브리드 비좌굴 가새 |
Applications Claiming Priority (1)
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KR1020070095361A KR100952404B1 (ko) | 2007-09-19 | 2007-09-19 | 하이브리드 비좌굴 가새 |
Publications (2)
Publication Number | Publication Date |
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KR20090030053A true KR20090030053A (ko) | 2009-03-24 |
KR100952404B1 KR100952404B1 (ko) | 2010-04-15 |
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KR1020070095361A Expired - Fee Related KR100952404B1 (ko) | 2007-09-19 | 2007-09-19 | 하이브리드 비좌굴 가새 |
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Cited By (19)
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---|---|---|---|---|
CN101824922A (zh) * | 2010-05-31 | 2010-09-08 | 哈尔滨工业大学 | 自复位防屈曲支撑构件 |
CN102535666A (zh) * | 2010-12-30 | 2012-07-04 | 陈明中 | 一种新型支撑型抗震耗能器 |
CN102912883A (zh) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | 约束摩擦防屈曲耗能支撑 |
CN103981975A (zh) * | 2014-05-12 | 2014-08-13 | 东南大学 | 竹木填充屈曲约束支撑 |
CN104912227A (zh) * | 2015-06-18 | 2015-09-16 | 武汉建工集团股份有限公司 | 一种分体式屈曲约束支撑杆的端头连接节点及安装方法 |
WO2016068401A1 (ko) * | 2014-10-29 | 2016-05-06 | 서울시립대학교 산학협력단 | 철골구조물 내진 보강용 비좌굴 가새 |
KR20170014542A (ko) | 2015-07-30 | 2017-02-08 | 부산대학교 산학협력단 | 조립형 프리캐스트 콘크리트 보강재를 구비한 비좌굴가새 |
KR20170014540A (ko) | 2015-07-30 | 2017-02-08 | 부산대학교 산학협력단 | 강재 조립형 이중보강재를 구비한 비좌굴가새 |
CN106639465A (zh) * | 2016-11-15 | 2017-05-10 | 东南大学 | 一种端部具有变角度四折痕型诱导单元的耗能型屈曲诱导支撑 |
CN107401311A (zh) * | 2016-05-19 | 2017-11-28 | 云南国濒科技有限公司 | 预制耗能支撑模块及应用和制备方法 |
CN108533048A (zh) * | 2018-06-22 | 2018-09-14 | 上海史狄尔建筑减震科技有限公司 | 具有芯板变形监测功能的屈曲约束支撑 |
CN108952288A (zh) * | 2017-05-17 | 2018-12-07 | 大连大学 | 防屈曲支撑的双扭转防失稳装置的安装方法 |
JP2021055260A (ja) * | 2019-09-26 | 2021-04-08 | 大和ハウス工業株式会社 | 座屈拘束ブレース |
CN112663811A (zh) * | 2020-12-14 | 2021-04-16 | 东北电力大学 | 一种钢结构防屈曲支撑加固装置及建筑物 |
CN115030346A (zh) * | 2022-07-13 | 2022-09-09 | 杭萧钢构(江西)有限公司 | 一种构造简易的热轧工字钢防屈曲支撑 |
CN115162554A (zh) * | 2022-08-31 | 2022-10-11 | 甘肃建筑职业技术学院 | 基于电磁控制的屈曲约束支撑系统 |
CN115370213A (zh) * | 2022-10-07 | 2022-11-22 | 北京工业大学 | 一种隅撑式粘弹形状记忆合金波纹板放大复合阻尼器 |
KR102486244B1 (ko) | 2022-08-26 | 2023-01-10 | (주)한국건축구조연구원 | 비좌굴 가새 유닛 및 이를 이용한 제진 시스템 |
CN118166933A (zh) * | 2024-05-13 | 2024-06-11 | 兰州理工大学 | 一种震后自复位屈曲约束支撑及其设计方法 |
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KR101174559B1 (ko) | 2010-05-17 | 2012-08-16 | 서울시립대학교 산학협력단 | 콘크리트 충전형 다이아그리드 접합부의 시공방법 |
KR101046366B1 (ko) * | 2010-05-25 | 2011-07-04 | (주)다인에스엠 | 콘크리트 블록의 제조방법 |
CN102561542A (zh) * | 2010-12-30 | 2012-07-11 | 陈明中 | 一种新型支撑型抗震耗能器 |
KR101716078B1 (ko) | 2016-03-21 | 2017-03-13 | 대구가톨릭대학교산학협력단 | 비좌굴 가새를 이용한 건축물의 내진 보강방법 |
KR102786141B1 (ko) | 2024-06-17 | 2025-03-26 | (주)한국건축구조연구원 | Z형 비좌굴 가새 |
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JPH09279695A (ja) * | 1996-04-13 | 1997-10-28 | Konoike Constr Ltd | 耐震補強構造および粘弾性ダンパー |
JP3616889B2 (ja) | 1996-12-04 | 2005-02-02 | 清水建設株式会社 | 制振ダンパー |
JP2002081480A (ja) * | 2000-09-04 | 2002-03-22 | Nkk Corp | 複合粘弾性ダンパー |
JP2002276035A (ja) | 2001-03-13 | 2002-09-25 | Taisei Corp | 制振ブレース |
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2007
- 2007-09-19 KR KR1020070095361A patent/KR100952404B1/ko not_active Expired - Fee Related
Cited By (22)
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CN101824922A (zh) * | 2010-05-31 | 2010-09-08 | 哈尔滨工业大学 | 自复位防屈曲支撑构件 |
CN102535666A (zh) * | 2010-12-30 | 2012-07-04 | 陈明中 | 一种新型支撑型抗震耗能器 |
CN102912883A (zh) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | 约束摩擦防屈曲耗能支撑 |
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CN103981975A (zh) * | 2014-05-12 | 2014-08-13 | 东南大学 | 竹木填充屈曲约束支撑 |
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KR20170014542A (ko) | 2015-07-30 | 2017-02-08 | 부산대학교 산학협력단 | 조립형 프리캐스트 콘크리트 보강재를 구비한 비좌굴가새 |
KR20170014540A (ko) | 2015-07-30 | 2017-02-08 | 부산대학교 산학협력단 | 강재 조립형 이중보강재를 구비한 비좌굴가새 |
CN107401311A (zh) * | 2016-05-19 | 2017-11-28 | 云南国濒科技有限公司 | 预制耗能支撑模块及应用和制备方法 |
CN106639465A (zh) * | 2016-11-15 | 2017-05-10 | 东南大学 | 一种端部具有变角度四折痕型诱导单元的耗能型屈曲诱导支撑 |
CN106639465B (zh) * | 2016-11-15 | 2018-09-28 | 东南大学 | 一种端部具有变角度四折痕型诱导单元的耗能型屈曲诱导支撑 |
CN108952288A (zh) * | 2017-05-17 | 2018-12-07 | 大连大学 | 防屈曲支撑的双扭转防失稳装置的安装方法 |
CN108533048A (zh) * | 2018-06-22 | 2018-09-14 | 上海史狄尔建筑减震科技有限公司 | 具有芯板变形监测功能的屈曲约束支撑 |
JP2021055260A (ja) * | 2019-09-26 | 2021-04-08 | 大和ハウス工業株式会社 | 座屈拘束ブレース |
CN112663811A (zh) * | 2020-12-14 | 2021-04-16 | 东北电力大学 | 一种钢结构防屈曲支撑加固装置及建筑物 |
CN115030346A (zh) * | 2022-07-13 | 2022-09-09 | 杭萧钢构(江西)有限公司 | 一种构造简易的热轧工字钢防屈曲支撑 |
KR102486244B1 (ko) | 2022-08-26 | 2023-01-10 | (주)한국건축구조연구원 | 비좌굴 가새 유닛 및 이를 이용한 제진 시스템 |
CN115162554A (zh) * | 2022-08-31 | 2022-10-11 | 甘肃建筑职业技术学院 | 基于电磁控制的屈曲约束支撑系统 |
CN115370213A (zh) * | 2022-10-07 | 2022-11-22 | 北京工业大学 | 一种隅撑式粘弹形状记忆合金波纹板放大复合阻尼器 |
CN118166933A (zh) * | 2024-05-13 | 2024-06-11 | 兰州理工大学 | 一种震后自复位屈曲约束支撑及其设计方法 |
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