CL2016003433A1 - Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use. - Google Patents

Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use.

Info

Publication number
CL2016003433A1
CL2016003433A1 CL2016003433A CL2016003433A CL2016003433A1 CL 2016003433 A1 CL2016003433 A1 CL 2016003433A1 CL 2016003433 A CL2016003433 A CL 2016003433A CL 2016003433 A CL2016003433 A CL 2016003433A CL 2016003433 A1 CL2016003433 A1 CL 2016003433A1
Authority
CL
Chile
Prior art keywords
buckling
sections
allows
reduce
restricted
Prior art date
Application number
CL2016003433A
Other languages
Spanish (es)
Inventor
Mardones Ricardo Antonio Herrera
Morales Juan Felipe Beltrán
Segura Marlena Inés Murillo
Original Assignee
Univ 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 Chile filed Critical Univ Chile
Priority to CL2016003433A priority Critical patent/CL2016003433A1/en
Publication of CL2016003433A1 publication Critical patent/CL2016003433A1/en
Priority to PCT/IB2017/058514 priority patent/WO2018122792A1/en

Links

Classifications

    • 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
    • E04B1/92—Protection against other undesired influences or dangers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Building Environments (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

<p>UN ARRIOSTRAMIENTO CON PANDEO RESTRINGIDO (1), PARA LA TRANSFERENCIA DE FUERZA A TRAVÉS DEL NÚCLEO DE ACERO, QUE DA ESTRUCTURA Y DISIPA ENERGÍA, EL CUAL PERMITE REDUCIR LAS SECCIONES DE ELEMENTOS DIAGONALES DE MARCOS ARRIOSTRADOS, DISMINUYENDO ASÍ LOS COSTOS DE CONSTRUCCIÓN SIN DESMEDRO DE LA RESISTENCIA MECÁNICA Y CON ELLO EVITANDO EL PANDEO GLOBAL EN EL ELEMENTO A TRAVÉS DE UN MATERIAL CONFINANTE (2), QUE COMPRENDE: UN NÚCLEO (3); UN MATERIAL CONFINANTE (2); UNOS MEDIOS DE SUJECIÓN UBICADOS EN LOS EXTREMOS DEL NÚCLEO (3) EN DONDE, DICHO MATERIAL CONFINANTE (2) CUBRE AL NÚCLEO (3), EN DONDE DICHO MATERIAL CONFINANTE (2) ESTÁ A LO LARGO DEL NÚCLEO (3) ES FABRICADO A PARTIR DE UN MATERIAL ELASTÓMERO, QUE MANTIENE UNA RESISTENCIA CONSTANTE EN CADA CICLO; Y UNA CAMISA EXTERIOR (4) QUE CUBRE AL MATERIAL CONFINANTE (2) Y USO.</p><p> AN ARRIOSTRATION WITH RESTRICTED PANDEO (1), FOR THE TRANSFER OF FORCE THROUGH THE STEEL CORE, WHICH GIVES STRUCTURE AND DISSIPE ENERGY, WHICH ALLOWS TO REDUCE THE SECTIONS OF DIAGONAL ELEMENTS OF ARRIOSTRATED FRAMEWORKS, DECREASING THE CONSTRUCTION WITHOUT DESMEDER OF THE MECHANICAL RESISTANCE AND WITH THIS AVOIDING THE GLOBAL PANDEO IN THE ELEMENT THROUGH A CONFINANT MATERIAL (2), WHICH INCLUDES: A CORE (3); A CONFINING MATERIAL (2); A FASTENING MEANS LOCATED IN THE END OF THE CORE (3) WHERE, SUCH CONFINANT MATERIAL (2) COVER THE CORE (3), WHERE SUCH CONFINANT MATERIAL (2) IS MANUFACTURED (3) IS MANUFACTURED OF AN ELASTOMER MATERIAL, THAT MAINTAINS A CONSTANT RESISTANCE IN EACH CYCLE; AND AN EXTERIOR SHIRT (4) THAT COVERS THE CONFINANT MATERIAL (2) AND USE. </p>

CL2016003433A 2016-12-30 2016-12-30 Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use. CL2016003433A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2016003433A CL2016003433A1 (en) 2016-12-30 2016-12-30 Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use.
PCT/IB2017/058514 WO2018122792A1 (en) 2016-12-30 2017-12-29 Bracing with restricted buckling, making it possible to reduce the sections of diagonal elements of braced frames, avoiding general buckling in the element and dissipating energy, and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2016003433A CL2016003433A1 (en) 2016-12-30 2016-12-30 Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use.

Publications (1)

Publication Number Publication Date
CL2016003433A1 true CL2016003433A1 (en) 2017-06-16

Family

ID=59858465

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016003433A CL2016003433A1 (en) 2016-12-30 2016-12-30 Bracing with restricted buckling, which allows to reduce the sections of diagonal elements of braced frames avoiding global buckling in the element and dissipates energy and use.

Country Status (2)

Country Link
CL (1) CL2016003433A1 (en)
WO (1) WO2018122792A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110924554B (en) * 2019-12-11 2021-07-30 北京工业大学 Corner-bracing composite metal energy dissipater capable of multi-surface and multi-stage yielding
CN115405010B (en) * 2022-09-30 2023-05-23 中铁二局集团建筑有限公司 Energy consumption section and sectional type combined buckling-restrained energy consumption support structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1028884A (en) * 1963-02-25 1966-05-11 Lord Corp Damped structure
JP2001173265A (en) * 1999-12-15 2001-06-26 Taisei Corp Vibration control framed construction
JP2003193699A (en) * 2001-12-28 2003-07-09 Sumitomo Metal Ind Ltd Elasto-plastic, visco-elastic brace
CN101864814A (en) * 2009-04-20 2010-10-20 蔡崇兴 Simple type energy dissipation bracing device
CN203238803U (en) * 2013-03-12 2013-10-16 同济大学 Novel mixed energy-dissipation shock-absorption support

Also Published As

Publication number Publication date
WO2018122792A1 (en) 2018-07-05

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