KR20030040882A - 접착강도가 향상된 일체형 지진격리장치 - Google Patents
접착강도가 향상된 일체형 지진격리장치 Download PDFInfo
- Publication number
- KR20030040882A KR20030040882A KR1020010071474A KR20010071474A KR20030040882A KR 20030040882 A KR20030040882 A KR 20030040882A KR 1020010071474 A KR1020010071474 A KR 1020010071474A KR 20010071474 A KR20010071474 A KR 20010071474A KR 20030040882 A KR20030040882 A KR 20030040882A
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- KR
- South Korea
- Prior art keywords
- rubber
- plate
- lower plates
- lead
- adhesive
- Prior art date
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Classifications
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- 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
- E01D19/041—Elastomeric bearings
-
- 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
- E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers
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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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Bridges Or Land Bridges (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (2)
- 교량상판이 설치되는 상부 플레이트(1)와 교각에 설치되는 하부 플레이트(1'), 상기 상·하부 플레이트(1, 1')의 사이에서 적층된 고무(2)와 보강 철판(3) 및 상기 고무와 보강 철판을 관통하여 삽입되는 납봉(5)과 납 구속용 탭(4)을 포함하는 납면진받침(LRB)에 있어서,상기 상·하부 플레이트(1, 1')와 고무(2)는 접착제에 의해 직접 접착되고,상기 상·하부 플레이트(1, 1')의 접착면 단부에 수직방향 홈(8)과 수평방향 홈(9)을 두어 접착강도를 증진시키고 노화 여유깊이를 확보하며,상기 철판의 곡면부(7)와 고무의 곡면부(6)를 두어 응력집중을 방지하는 것을 특징으로 하는 접착강도가 향상된 일체형 납면진받침.
- 교량상판이 설치되는 상부 플레이트(1)와 교각에 설치되는 하부 플레이트(1'), 상기 상·하부 플레이트(1, 1')의 사이에서 적층된 고무(2)와 보강 철판(3)을 포함하는 고무받침(RB)에 있어서,상기 상·하부 플레이트(1, 1')와 고무(2)는 접착제에 의해 직접 접착되고,상기 상·하부 플레이트(1, 1')의 접착면 단부에 수직방향 홈(8)과 수평방향 홈(9)을 두어 접착강도를 증진시키고 노화 여유깊이를 확보하며,상기 철판의 곡면부(7)와 고무의 곡면부(6)를 두어 응력집중을 방지하는 것을 특징으로 하는 접착강도가 향상된 일체형 고무받침.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0071474A KR100401234B1 (ko) | 2001-11-16 | 2001-11-16 | 접착강도가 향상된 일체형 지진격리장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0071474A KR100401234B1 (ko) | 2001-11-16 | 2001-11-16 | 접착강도가 향상된 일체형 지진격리장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030040882A true KR20030040882A (ko) | 2003-05-23 |
KR100401234B1 KR100401234B1 (ko) | 2003-10-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2001-0071474A KR100401234B1 (ko) | 2001-11-16 | 2001-11-16 | 접착강도가 향상된 일체형 지진격리장치 |
Country Status (1)
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KR (1) | KR100401234B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100809064B1 (ko) * | 2006-06-02 | 2008-03-03 | 유니슨 주식회사 | 기존교량의 내진보강공법 |
CN103696504A (zh) * | 2013-12-24 | 2014-04-02 | 北京化工大学 | 一种多层橡胶叠层隔震支座 |
CN106677367A (zh) * | 2017-01-17 | 2017-05-17 | 沈阳建筑大学 | 一种基于剪切增稠液体的三维高耗能减震支座 |
US20190017283A1 (en) * | 2015-05-05 | 2019-01-17 | West Virginia University | Durable, fire resistant, energy absorbing and cost-effective strengthening systems for structural joints and members |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100883719B1 (ko) | 2008-07-01 | 2009-02-12 | 조영철 | 완충기구 및 이를 갖는 구조물 지지장치 |
KR101051439B1 (ko) * | 2010-04-09 | 2011-07-22 | 매크로드 주식회사 | 면진성능이 향상된 납 면진 받침장치 |
KR102275075B1 (ko) | 2021-05-12 | 2021-07-08 | 씨에스글로벌 주식회사 | 교량의 구조물을 지지하기 위한 적층 탄성 면진장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ201015A (en) * | 1982-06-18 | 1986-05-09 | New Zealand Dev Finance | Building support:cyclic shear energy absorber |
JP2931929B2 (ja) * | 1991-02-01 | 1999-08-09 | 川口金属工業株式会社 | 橋梁用支承の可動部の補修方法 |
JP3410172B2 (ja) * | 1993-09-29 | 2003-05-26 | オイレス工業株式会社 | 鉛封入積層ゴム支承 |
JP2747886B2 (ja) * | 1994-07-14 | 1998-05-06 | 東京フアブリック工業株式会社 | 橋梁用弾性支承体の据付方法 |
JPH11336838A (ja) * | 1998-05-25 | 1999-12-07 | Toyo Tire & Rubber Co Ltd | 滑り支承装置 |
KR100278735B1 (ko) * | 1998-07-11 | 2001-01-15 | 김기중 | 편향교량용 교좌장치 및 그 설치법 |
JP4075970B2 (ja) * | 1998-07-21 | 2008-04-16 | 横浜ゴム株式会社 | ゴム支承体の滑動防止構造 |
KR200175141Y1 (ko) * | 1999-11-02 | 2000-03-15 | 대창중기공업주식회사 | 교량의 교좌장치 |
KR200254739Y1 (ko) * | 2001-08-23 | 2001-11-24 | 유니슨산업 주식회사 | 납보호관이 삽입된 납면진받침 |
-
2001
- 2001-11-16 KR KR10-2001-0071474A patent/KR100401234B1/ko active IP Right Grant
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100809064B1 (ko) * | 2006-06-02 | 2008-03-03 | 유니슨 주식회사 | 기존교량의 내진보강공법 |
CN103696504A (zh) * | 2013-12-24 | 2014-04-02 | 北京化工大学 | 一种多层橡胶叠层隔震支座 |
US20190017283A1 (en) * | 2015-05-05 | 2019-01-17 | West Virginia University | Durable, fire resistant, energy absorbing and cost-effective strengthening systems for structural joints and members |
US10724258B2 (en) * | 2015-05-05 | 2020-07-28 | West Virginia University | Durable, fire resistant, energy absorbing and cost-effective strengthening systems for structural joints and members |
CN106677367A (zh) * | 2017-01-17 | 2017-05-17 | 沈阳建筑大学 | 一种基于剪切增稠液体的三维高耗能减震支座 |
CN106677367B (zh) * | 2017-01-17 | 2019-10-25 | 沈阳建筑大学 | 一种基于剪切增稠液体的三维高耗能减震支座 |
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Publication number | Publication date |
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