FR2845702B1 - Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher - Google Patents

Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher

Info

Publication number
FR2845702B1
FR2845702B1 FR0212563A FR0212563A FR2845702B1 FR 2845702 B1 FR2845702 B1 FR 2845702B1 FR 0212563 A FR0212563 A FR 0212563A FR 0212563 A FR0212563 A FR 0212563A FR 2845702 B1 FR2845702 B1 FR 2845702B1
Authority
FR
France
Prior art keywords
allege
detached
retention
blocks
flexible device
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 - Fee Related
Application number
FR0212563A
Other languages
English (en)
Other versions
FR2845702A1 (fr
Inventor
Michel Poteur
Pierre Vidal
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0212563A priority Critical patent/FR2845702B1/fr
Publication of FR2845702A1 publication Critical patent/FR2845702A1/fr
Application granted granted Critical
Publication of FR2845702B1 publication Critical patent/FR2845702B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
FR0212563A 2002-10-10 2002-10-10 Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher Expired - Fee Related FR2845702B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0212563A FR2845702B1 (fr) 2002-10-10 2002-10-10 Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0212563A FR2845702B1 (fr) 2002-10-10 2002-10-10 Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher

Publications (2)

Publication Number Publication Date
FR2845702A1 FR2845702A1 (fr) 2004-04-16
FR2845702B1 true FR2845702B1 (fr) 2005-05-13

Family

ID=32039588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212563A Expired - Fee Related FR2845702B1 (fr) 2002-10-10 2002-10-10 Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher

Country Status (1)

Country Link
FR (1) FR2845702B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178207A (zh) * 2015-09-08 2015-12-23 中国人民解放军后勤工程学院 一种防落石的轻型棚洞

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860529B1 (fr) * 2003-10-03 2006-12-15 France Gabion Ouvrage de genie civil, element individuel de construction et procede de renforcement d'un tel ouvrage
CN102002917A (zh) * 2010-10-29 2011-04-06 中国科学院地质与地球物理研究所 一种利用废旧橡胶制作拦石坝的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398975A (fr) * 1964-04-03 1965-05-14 Mode de constitution de gabions de soutènement
US5214896A (en) * 1992-07-02 1993-06-01 The United States Of America As Represented By The Secretary Of The Army Used tire construction block
FR2775306B1 (fr) * 1998-02-24 2004-07-16 Geolithe Ouvrage, peu deformable, de protection contre les masses devalantes
JP2001164521A (ja) * 1999-12-10 2001-06-19 Nisshoku Corp 落下物防護柵

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178207A (zh) * 2015-09-08 2015-12-23 中国人民解放军后勤工程学院 一种防落石的轻型棚洞

Also Published As

Publication number Publication date
FR2845702A1 (fr) 2004-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160630