MX2019009671A - Cojinete de deslizamiento pendular y metodo para dimensionar dicho cojinete. - Google Patents

Cojinete de deslizamiento pendular y metodo para dimensionar dicho cojinete.

Info

Publication number
MX2019009671A
MX2019009671A MX2019009671A MX2019009671A MX2019009671A MX 2019009671 A MX2019009671 A MX 2019009671A MX 2019009671 A MX2019009671 A MX 2019009671A MX 2019009671 A MX2019009671 A MX 2019009671A MX 2019009671 A MX2019009671 A MX 2019009671A
Authority
MX
Mexico
Prior art keywords
sliding
pendulum bearing
sliding surface
measuring method
main
Prior art date
Application number
MX2019009671A
Other languages
English (en)
Inventor
Weber Felix
Braun Christian
Original Assignee
Maurer Eng Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maurer Eng Gmbh filed Critical Maurer Eng Gmbh
Publication of MX2019009671A publication Critical patent/MX2019009671A/es

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
    • E01D19/04—Bearings; Hinges
    • E01D19/042—Mechanical bearings
    • 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
    • E01D19/042—Mechanical bearings
    • E01D19/046—Spherical 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/34—Foundations for sinking or earthquake territories
    • 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
    • E04B1/36—Bearings or like supports allowing movement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings

Abstract

De acuerdo con la invención, se utiliza un cojinete de deslizamiento pendular 5 para proteger una construcción contra tensiones dinámicas por excitación sísmica predominantemente horizontal con una primera placa de deslizamiento 1, una segunda placa de deslizamiento 2 y un deslizante 3 dispuesto de forma móvil entre ambas placas de deslizamiento, en donde cada una de las dos placas de deslizamiento tiene una superficie principal de deslizamiento curva 10 y 20 y el deslizante 3 está en contacto superficial con una primera superficie principal de deslizamiento 10 de la primera placa de deslizamiento 1 y con una segunda superficie principal de deslizamiento 20 de la segunda placa de deslizamiento 2, caracterizado porque la primera superficie principal de deslizamiento 10 está diseñada para un primer caso de carga y la segunda superficie principal de deslizamiento 20 está diseñada para un segundo caso de carga que difiere del primer caso de carga.
MX2019009671A 2017-02-14 2018-02-13 Cojinete de deslizamiento pendular y metodo para dimensionar dicho cojinete. MX2019009671A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017202317.1A DE102017202317B4 (de) 2017-02-14 2017-02-14 Gleitpendellager und Bemessungsverfahren für ein solches
PCT/EP2018/053567 WO2018149828A1 (de) 2017-02-14 2018-02-13 Gleitpendellager und bemessungsverfahren für ein solches

Publications (1)

Publication Number Publication Date
MX2019009671A true MX2019009671A (es) 2019-11-21

Family

ID=61622499

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009671A MX2019009671A (es) 2017-02-14 2018-02-13 Cojinete de deslizamiento pendular y metodo para dimensionar dicho cojinete.

Country Status (18)

Country Link
US (1) US10947679B2 (es)
EP (1) EP3568525B1 (es)
JP (1) JP6870118B2 (es)
CN (1) CN110431269B (es)
CA (1) CA3053216C (es)
CL (1) CL2019002294A1 (es)
CO (1) CO2019010008A2 (es)
CR (1) CR20190412A (es)
DE (1) DE102017202317B4 (es)
EA (1) EA039098B1 (es)
EC (1) ECSP19058464A (es)
GE (1) GEP20227335B (es)
HR (1) HRP20240132T1 (es)
MX (1) MX2019009671A (es)
PE (1) PE20191671A1 (es)
PH (1) PH12019501886A1 (es)
RS (1) RS65102B1 (es)
WO (1) WO2018149828A1 (es)

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CN110067192B (zh) * 2019-06-03 2020-06-05 江南大学 一种具有高阻尼自复位的高铁桥梁减震支座及减震方法
CN111236462A (zh) * 2020-03-02 2020-06-05 宁波东衡工程科技发展有限公司 一种低启动力变摩擦系数的摩擦摆
JP6765564B1 (ja) * 2020-06-29 2020-10-07 日鉄エンジニアリング株式会社 滑り免震装置及び橋梁
CN112199744A (zh) * 2020-09-08 2021-01-08 洛阳双瑞特种装备有限公司 一种基于水平极限位移的双曲面球型减隔震支座设计方法
CN112324000B (zh) * 2020-09-16 2022-10-21 中国铁路设计集团有限公司 一种地震作用下的减震消能方法
TWI747499B (zh) * 2020-09-16 2021-11-21 佳彧機械工程有限公司 橋樑用楔型推進裝置及其施工方法
CN112282093B (zh) * 2020-09-30 2022-03-29 株洲时代新材料科技股份有限公司 一种摩擦摆支座
IT202100017237A1 (it) * 2021-06-30 2022-12-30 Bearings And Joints S R L Isolatore sismico a scorrimento a doppia superficie curva
CN114150913B (zh) * 2021-12-07 2023-07-21 北京工业大学 一种抵御多重灾变的超高层建筑结构自适应摩擦消能伸臂体系
CN114875781B (zh) * 2022-01-07 2023-08-15 长沙理工大学 一种功能可控多状态切换型摩擦摆式减隔震支座
JP7419411B2 (ja) 2022-01-14 2024-01-22 株式会社ダイナミックデザイン 免震構造用すべり支承
DE102022204542B3 (de) * 2022-05-09 2023-07-06 Maurer Engineering Gmbh Bauwerksgleitlager
JP7241227B1 (ja) * 2022-11-24 2023-03-16 日鉄エンジニアリング株式会社 球面滑り支承
CN116720239B (zh) * 2023-05-05 2024-02-27 中交公路长大桥建设国家工程研究中心有限公司 一种各向异性摩擦摆减隔震支座设计方法及系统
CN117364953A (zh) * 2023-10-12 2024-01-09 广州大学 一种变刚度三重摩擦摆支座

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JP2000110885A (ja) * 1998-10-06 2000-04-18 Kajima Corp 免震構造
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US8484911B2 (en) * 2006-05-12 2013-07-16 Earthquake Protection Systems, Inc. Sliding pendulum seismic isolation system
KR20080090744A (ko) * 2007-04-06 2008-10-09 한양대학교 산학협력단 마찰진자베어링
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CN205741893U (zh) * 2016-06-29 2016-11-30 衡水逸海工程橡胶有限公司 多级摩擦摆减隔震支座

Also Published As

Publication number Publication date
CO2019010008A2 (es) 2019-10-09
US20190368138A1 (en) 2019-12-05
EP3568525C0 (de) 2023-11-15
EP3568525B1 (de) 2023-11-15
CN110431269A (zh) 2019-11-08
WO2018149828A1 (de) 2018-08-23
PE20191671A1 (es) 2019-11-15
CA3053216A1 (en) 2018-08-23
CN110431269B (zh) 2021-10-15
CL2019002294A1 (es) 2019-11-15
PH12019501886A1 (en) 2020-03-16
JP2020507725A (ja) 2020-03-12
US10947679B2 (en) 2021-03-16
RS65102B1 (sr) 2024-02-29
EA039098B1 (ru) 2021-12-03
JP6870118B2 (ja) 2021-05-12
DE102017202317A1 (de) 2018-08-16
EP3568525A1 (de) 2019-11-20
HRP20240132T1 (hr) 2024-04-12
ECSP19058464A (es) 2019-10-31
CR20190412A (es) 2020-01-21
DE102017202317B4 (de) 2021-05-27
EA201900394A1 (ru) 2020-01-09
CA3053216C (en) 2023-01-03
GEP20227335B (en) 2022-01-10

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