MX2016008470A - Combined deformation amplification and energy dissipation system for use in building structures. - Google Patents

Combined deformation amplification and energy dissipation system for use in building structures.

Info

Publication number
MX2016008470A
MX2016008470A MX2016008470A MX2016008470A MX2016008470A MX 2016008470 A MX2016008470 A MX 2016008470A MX 2016008470 A MX2016008470 A MX 2016008470A MX 2016008470 A MX2016008470 A MX 2016008470A MX 2016008470 A MX2016008470 A MX 2016008470A
Authority
MX
Mexico
Prior art keywords
load
bearing plane
deformation amplification
rods
central rod
Prior art date
Application number
MX2016008470A
Other languages
Spanish (es)
Inventor
Luis Almazán Campilla José
Original Assignee
Univ Pontificia Catolica Chile
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 Univ Pontificia Catolica Chile filed Critical Univ Pontificia Catolica Chile
Publication of MX2016008470A publication Critical patent/MX2016008470A/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Foundations (AREA)

Abstract

The invention relates to a combined deformation amplification and energy dissipation system which can be mounted on a load-bearing plane of the main structure of a construction, wherein two halves or portions are geometrically defined on the load-bearing plane, each half or portion having one or more stiff areas. The deformation amplification mechanism comprises: three articulated rods forming three of the four sides of a quadrilateral, wherein one end of the lateral rods is rotatably joined to a stiff area of a half or portion of the load-bearing plane, and the central rod is parallel to the side of the load-bearing plane that is contained in the other half of same; and two tensioning cables or rods having one free end rotatably joined to a stiff area of said other half or portion of the load-bearing plane, and the other end rotatably joined to one of the lateral rods, the point at which said other end joins the lateral rods being predefined by the desired deformation amplification. The energy-dissipating device(s) is/are connected to the central rod and to the aforementioned side of the load-bearing plane that is parallel to the central rod. The system adapts to the structural typology of the construction and is suitable for, inter alia, frame-based and shear wall-based structures.
MX2016008470A 2013-12-31 2014-12-19 Combined deformation amplification and energy dissipation system for use in building structures. MX2016008470A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL2013003806A CL2013003806A1 (en) 2013-12-31 2013-12-31 Combined system of deformation amplification and energy dissipation arranged within a resistant plane of the main structure of a construction, comprising; a deformation amplification mechanism composed of three articulated bars and two tension cables, and at least one energy dissipating device.
PCT/CL2014/000081 WO2015100509A1 (en) 2013-12-31 2014-12-19 Combined deformation amplification and energy dissipation system for use in building structures

Publications (1)

Publication Number Publication Date
MX2016008470A true MX2016008470A (en) 2016-09-14

Family

ID=53492871

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008470A MX2016008470A (en) 2013-12-31 2014-12-19 Combined deformation amplification and energy dissipation system for use in building structures.

Country Status (3)

Country Link
CL (1) CL2013003806A1 (en)
MX (1) MX2016008470A (en)
WO (1) WO2015100509A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105926764B (en) * 2016-06-13 2019-03-22 姚攀峰 A kind of industrialization preprocessing regenerative structural system and its construction method
IT201800002453A1 (en) * 2018-02-06 2019-08-06 Kyneprox S R L ANTI-SEISMIC DEVICE
CN109403492B (en) * 2018-11-22 2023-07-25 华中科技大学 Single-shear supporting damper system with displacement amplification and vibration reduction efficiency evaluation method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001003597A (en) * 1999-06-23 2001-01-09 Tokico Ltd Damper
JP2002357014A (en) * 2001-05-31 2002-12-13 Tatsuji Ishimaru Vibration control device
JP4389030B2 (en) * 2006-09-14 2009-12-24 独立行政法人国立高等専門学校機構 Seismic structure of wooden buildings
KR101181987B1 (en) * 2011-02-15 2012-09-11 조선대학교산학협력단 Displacement-Amplifying damping system and Construction method using that

Also Published As

Publication number Publication date
CL2013003806A1 (en) 2014-08-18
WO2015100509A1 (en) 2015-07-09

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