MX2021014487A - Disipador friccional de energia sismica para bases de columnas metalicas. - Google Patents

Disipador friccional de energia sismica para bases de columnas metalicas.

Info

Publication number
MX2021014487A
MX2021014487A MX2021014487A MX2021014487A MX2021014487A MX 2021014487 A MX2021014487 A MX 2021014487A MX 2021014487 A MX2021014487 A MX 2021014487A MX 2021014487 A MX2021014487 A MX 2021014487A MX 2021014487 A MX2021014487 A MX 2021014487A
Authority
MX
Mexico
Prior art keywords
frictional
dissipator
seismic energy
metal column
column bases
Prior art date
Application number
MX2021014487A
Other languages
English (en)
Inventor
Arce Cristián Antonio Urzúa
Original Assignee
Jri Ingenieria S A
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 Jri Ingenieria S A filed Critical Jri Ingenieria S A
Publication of MX2021014487A publication Critical patent/MX2021014487A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
    • 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
    • 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
    • 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
    • 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
    • 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

Abstract

El presente desarrollo hace referencia a un dispositivo pasivo de disipación de energía sísmica, en base a fricción mecánica entre componentes del mismo, configurado para localizarse en la base de columnas de estructuras metálicas pertenecientes al sistema sismorresistente de una edificación o instalación; ya sea de características urbanas o industriales. El dispositivo disipador friccional puede incluirse como parte del sistema sismorresistente original de una estructura, como también incorporarse en estructuras existentes en el contexto de una rehabilitación o refuerzo estructural.
MX2021014487A 2019-05-30 2019-05-30 Disipador friccional de energia sismica para bases de columnas metalicas. MX2021014487A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CL2019/050045 WO2020237403A1 (es) 2019-05-30 2019-05-30 Disipador friccional de energía sísmica para bases de columnas metálicas

Publications (1)

Publication Number Publication Date
MX2021014487A true MX2021014487A (es) 2022-01-04

Family

ID=73553399

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021014487A MX2021014487A (es) 2019-05-30 2019-05-30 Disipador friccional de energia sismica para bases de columnas metalicas.

Country Status (4)

Country Link
CL (1) CL2021000245A1 (es)
MX (1) MX2021014487A (es)
PE (1) PE20212380A1 (es)
WO (1) WO2020237403A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4733997B2 (ja) * 2005-02-22 2011-07-27 日立機材株式会社 制震柱脚構造及びこれを用いた制震構造物
CN101372843B (zh) * 2008-10-23 2010-12-08 同济大学 摩擦型有限跷动减震柱
JP5908688B2 (ja) * 2011-09-08 2016-04-26 岡部株式会社 鉄骨柱の露出型柱脚構造
CN207228386U (zh) * 2017-09-19 2018-04-13 北京建筑大学 一种摩擦阻尼器
CN207776139U (zh) * 2018-01-11 2018-08-28 重庆大学 一种外置可更换耗能组件自复位rc框架柱脚节点
CN109629757A (zh) * 2019-01-25 2019-04-16 北京工业大学 一种附加抗剪钢板组的震后可恢复功能单向铰接柱脚节点
CN109826333B (zh) * 2019-03-01 2020-09-04 北京科技大学 一种可实现变阻尼力输出的摩擦阻尼器

Also Published As

Publication number Publication date
CL2021000245A1 (es) 2021-07-19
PE20212380A1 (es) 2021-12-23
WO2020237403A1 (es) 2020-12-03

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