DE69926984D1 - Articulated paraseismic elastoplastic device for civil engineering and bridge with such a device - Google Patents

Articulated paraseismic elastoplastic device for civil engineering and bridge with such a device

Info

Publication number
DE69926984D1
DE69926984D1 DE69926984T DE69926984T DE69926984D1 DE 69926984 D1 DE69926984 D1 DE 69926984D1 DE 69926984 T DE69926984 T DE 69926984T DE 69926984 T DE69926984 T DE 69926984T DE 69926984 D1 DE69926984 D1 DE 69926984D1
Authority
DE
Germany
Prior art keywords
bridge
paraseismic
elastoplastic
articulated
civil engineering
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69926984T
Other languages
German (de)
Inventor
Alain Capra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freyssinet International STUP SA
Vinci Construction Grands Projets SAS
Original Assignee
Freyssinet International STUP SA
Vinci Construction Grands Projets SAS
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 Freyssinet International STUP SA, Vinci Construction Grands Projets SAS filed Critical Freyssinet International STUP SA
Application granted granted Critical
Publication of DE69926984D1 publication Critical patent/DE69926984D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Tires In General (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)

Abstract

Longitudinal shock absorbers (13, 13') are placed between deck (1) and leg of pylon (7). Shock absorber comprises beam (14) and knuckle-jointed connecting rod (15). Beam can rotate relative to connecting rod, around axis (16), slightly perpendicular to plan T. Extreme inner beam section (17) is placed in arching template (18), firmly attached to outer lateral edge (19) of deck. An Independent claim is also included for the description of the suspension bridge.
DE69926984T 1999-02-26 1999-02-26 Articulated paraseismic elastoplastic device for civil engineering and bridge with such a device Expired - Lifetime DE69926984D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99400478A EP1031680B1 (en) 1999-02-26 1999-02-26 Articulated paraseismic elastoplastic device for civil engineering construction and bridge with such a device

Publications (1)

Publication Number Publication Date
DE69926984D1 true DE69926984D1 (en) 2005-10-06

Family

ID=8241893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926984T Expired - Lifetime DE69926984D1 (en) 1999-02-26 1999-02-26 Articulated paraseismic elastoplastic device for civil engineering and bridge with such a device

Country Status (5)

Country Link
EP (1) EP1031680B1 (en)
JP (1) JP2000248508A (en)
AT (1) ATE303489T1 (en)
DE (1) DE69926984D1 (en)
HK (1) HK1032615A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691313A (en) * 2020-07-09 2020-09-22 重庆交通大学 Bridge construction is with combination support of turning

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619162B (en) * 2012-03-23 2014-09-17 中铁大桥勘测设计院集团有限公司 Self-balancing windproof device for large-span bridge
CN109164041B (en) * 2018-10-17 2021-06-22 中国航发贵阳发动机设计研究所 Damping measurement test piece under high temperature environment

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FR2723111B1 (en) * 1994-07-29 1996-10-18 Freyssinet Int Stup IMPROVEMENTS ON STRUCTURE TRANSMISSION DEVICES FOR CIVIL ENGINEERING WORKS
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FR2756581B1 (en) 1996-11-29 1999-01-22 Campenon Bernard Sge PARASISMIC DEVICE COMPRISING MEANS FOR GUIDING THE PLASTIC DEFORMATION OF THE MEANS OF CONNECTION BETWEEN TWO MOVING PARTS
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691313A (en) * 2020-07-09 2020-09-22 重庆交通大学 Bridge construction is with combination support of turning
CN111691313B (en) * 2020-07-09 2022-05-03 重庆交通大学 Bridge construction is with combination support of turning

Also Published As

Publication number Publication date
EP1031680A1 (en) 2000-08-30
HK1032615A1 (en) 2001-07-27
JP2000248508A (en) 2000-09-12
EP1031680B1 (en) 2005-08-31
ATE303489T1 (en) 2005-09-15

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Legal Events

Date Code Title Description
8332 No legal effect for de