WO2008049836A3 - Damping device for anti-seismic structures - Google Patents

Damping device for anti-seismic structures Download PDF

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Publication number
WO2008049836A3
WO2008049836A3 PCT/EP2007/061339 EP2007061339W WO2008049836A3 WO 2008049836 A3 WO2008049836 A3 WO 2008049836A3 EP 2007061339 W EP2007061339 W EP 2007061339W WO 2008049836 A3 WO2008049836 A3 WO 2008049836A3
Authority
WO
WIPO (PCT)
Prior art keywords
support
pillar
base
damping device
seismic
Prior art date
Application number
PCT/EP2007/061339
Other languages
French (fr)
Other versions
WO2008049836A2 (en
Inventor
Giorgio Agostena
Giuseppe Borneto
Gian Guido Mussio
Original Assignee
Tre G System S R L
Giorgio Agostena
Giuseppe Borneto
Gian Guido Mussio
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 Tre G System S R L, Giorgio Agostena, Giuseppe Borneto, Gian Guido Mussio filed Critical Tre G System S R L
Publication of WO2008049836A2 publication Critical patent/WO2008049836A2/en
Publication of WO2008049836A3 publication Critical patent/WO2008049836A3/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Damping device for anti-seismic structures, comprising a support (7, 7') having, formed at the bottom thereof, a seat (107, 107') housing first vertical damping means (6, 6') mounted at the bottom on a foot (5, 5') supported by suitable bearing means (4, 21) fixed to a structure (16) supporting a pillar (1) of an anti-seismic structure; this foot (5, 5') is able to shift or pivot with respect to these bearing means (4, 21) and this support (7, 7') has an upper part (207, 407') co-operating with second horizontal damping means (8) fixed on one side to this upper part (207, 407') of this support (7, 7') and on the other side to the inner side wall of a seat (2, 19) for housing this upper part (207, 407'), formed internally at the base of the pillar (1) or externally between the base of the pillar (1) and this support structure (16); this pillar (1) has, at the base, a plate (9, 9') with a suitably shaped central hole (109, 109') inside which an end or middle section of this support (7, 7') engages.
PCT/EP2007/061339 2006-10-25 2007-10-23 Damping device for anti-seismic structures WO2008049836A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITGE2006A000099 2006-10-25
IT000099A ITGE20060099A1 (en) 2006-10-25 2006-10-25 DAMPING DEVICE FOR ANTI-SEISMIC STRUCTURES.

Publications (2)

Publication Number Publication Date
WO2008049836A2 WO2008049836A2 (en) 2008-05-02
WO2008049836A3 true WO2008049836A3 (en) 2008-06-26

Family

ID=39322468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/061339 WO2008049836A2 (en) 2006-10-25 2007-10-23 Damping device for anti-seismic structures

Country Status (2)

Country Link
IT (1) ITGE20060099A1 (en)
WO (1) WO2008049836A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20081037A1 (en) * 2008-06-06 2009-12-07 Snam Progetti DAMPER-DAMPENER AND MECHANICAL DRAINER OF DYNAMIC DISORDERS TRANSMITTED BETWEEN TWO BODIES, GENERATED BY DYNAMIC, SEISMIC AND MOTION-ONLY FORCES INTO STRUCTURES IN GENERAL
US8424253B2 (en) 2010-12-28 2013-04-23 Ge-Hitachi Nuclear Energy Americas Llc Seismic and impact mitigation devices and systems
WO2014104992A1 (en) * 2012-12-28 2014-07-03 Cemalettin Kaya Rigid basement application in anti-earthquake building system
ITUB20160880A1 (en) * 2016-02-19 2017-08-19 Modula S P A DEVICE FOR SEISMIC INSULATION OF STRUCTURES
US10927886B2 (en) * 2017-03-16 2021-02-23 Siemens Gamesa Renewable Energy A/S Sliding bearing pad support
IT201800004008A1 (en) * 2018-03-27 2019-09-27 Ve Cam S R L Insulated anti-seismic structure for buildings
CN113818738B (en) * 2021-11-01 2022-11-18 西安建筑科技大学 C-shaped shell device with buckling threshold and large displacement in tension

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072869A1 (en) * 1981-02-25 1983-03-02 TOYAMA, Jun Suspension device
US4720882A (en) * 1985-02-04 1988-01-26 Pellegrino Gallo Antiseismic stop device for bridge and viaduct girder structures
US5881507A (en) * 1996-07-19 1999-03-16 Korea Atomic Energy Research Institute Integrated horizontal and vertical seismic isolation bearing
JP2000055117A (en) * 1998-08-05 2000-02-22 Ohbayashi Corp Base isolation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072869A1 (en) * 1981-02-25 1983-03-02 TOYAMA, Jun Suspension device
US4720882A (en) * 1985-02-04 1988-01-26 Pellegrino Gallo Antiseismic stop device for bridge and viaduct girder structures
US5881507A (en) * 1996-07-19 1999-03-16 Korea Atomic Energy Research Institute Integrated horizontal and vertical seismic isolation bearing
JP2000055117A (en) * 1998-08-05 2000-02-22 Ohbayashi Corp Base isolation device

Also Published As

Publication number Publication date
ITGE20060099A1 (en) 2008-04-26
WO2008049836A2 (en) 2008-05-02

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