ECSP18094529A - Diagonal Buckling Restrained Braces (BRB) with replaceable core - Google Patents

Diagonal Buckling Restrained Braces (BRB) with replaceable core

Info

Publication number
ECSP18094529A
ECSP18094529A ECSENADI201894529A ECDI201894529A ECSP18094529A EC SP18094529 A ECSP18094529 A EC SP18094529A EC SENADI201894529 A ECSENADI201894529 A EC SENADI201894529A EC DI201894529 A ECDI201894529 A EC DI201894529A EC SP18094529 A ECSP18094529 A EC SP18094529A
Authority
EC
Ecuador
Prior art keywords
brb
buckling restrained
diagonal
replaceable
restrained braces
Prior art date
Application number
ECSENADI201894529A
Other languages
Spanish (es)
Inventor
David Mora Martínez Edgar
Leandro Mejía Vaca Stalin
Original Assignee
Escuela Politecnica Nac
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 Escuela Politecnica Nac filed Critical Escuela Politecnica Nac
Priority to ECSENADI201894529A priority Critical patent/ECSP18094529A/en
Publication of ECSP18094529A publication Critical patent/ECSP18094529A/en

Links

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  • Joining Of Building Structures In Genera (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Esta invención se relaciona con el diseño y construcción de un disipador de energía tipo barra de pandeo restringido BRB (Buckling Restrained Braces) caracterizado porque posee un núcleo metálico reemplazable y desmontable luego de un evento sísmico, de comportamiento lineal y no lineal (Fig. 4), donde adicionalmente comprende: A) Camisa de revestimiento; B) Pernos transversales; C) Rieles de sujeción; D) Placas Gusset; y, E) Placas de conexión para los terminales del núcleo del disipador. El diseño propone que el único elemento a reemplazar luego de un evento sísmico sea el núcleo metálico reemplazable y desmontable del disipador de energía BRB.This invention is related to the design and construction of a BRB (Buckling Restrained Braces) restricted buckling bar type energy dissipator characterized in that it has a replaceable and removable metal core after a seismic event, with linear and non-linear behavior (Fig. 4 ), where it additionally comprises: A) Coating shirt; B) Cross bolts; C) Support rails; D) Gusset plates; and, E) Connection plates for the heatsink core terminals. The design proposes that the only element to replace after a seismic event is the removable and replaceable metal core of the BRB energy sink.

ECSENADI201894529A 2019-01-04 2019-01-04 Diagonal Buckling Restrained Braces (BRB) with replaceable core ECSP18094529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSENADI201894529A ECSP18094529A (en) 2019-01-04 2019-01-04 Diagonal Buckling Restrained Braces (BRB) with replaceable core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSENADI201894529A ECSP18094529A (en) 2019-01-04 2019-01-04 Diagonal Buckling Restrained Braces (BRB) with replaceable core

Publications (1)

Publication Number Publication Date
ECSP18094529A true ECSP18094529A (en) 2020-07-31

Family

ID=72291566

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI201894529A ECSP18094529A (en) 2019-01-04 2019-01-04 Diagonal Buckling Restrained Braces (BRB) with replaceable core

Country Status (1)

Country Link
EC (1) ECSP18094529A (en)

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