FR2775306B1 - Ouvrage, peu deformable, de protection contre les masses devalantes - Google Patents

Ouvrage, peu deformable, de protection contre les masses devalantes

Info

Publication number
FR2775306B1
FR2775306B1 FR9802448A FR9802448A FR2775306B1 FR 2775306 B1 FR2775306 B1 FR 2775306B1 FR 9802448 A FR9802448 A FR 9802448A FR 9802448 A FR9802448 A FR 9802448A FR 2775306 B1 FR2775306 B1 FR 2775306B1
Authority
FR
France
Prior art keywords
masses
work
protection against
against downward
little deformable
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
FR9802448A
Other languages
English (en)
Other versions
FR2775306A1 (fr
Inventor
Lucas Meignan
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.)
GEOLITHE
Original Assignee
GEOLITHE
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 GEOLITHE filed Critical GEOLITHE
Priority to FR9802448A priority Critical patent/FR2775306B1/fr
Publication of FR2775306A1 publication Critical patent/FR2775306A1/fr
Application granted granted Critical
Publication of FR2775306B1 publication Critical patent/FR2775306B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Revetment (AREA)
FR9802448A 1998-02-24 1998-02-24 Ouvrage, peu deformable, de protection contre les masses devalantes Expired - Lifetime FR2775306B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9802448A FR2775306B1 (fr) 1998-02-24 1998-02-24 Ouvrage, peu deformable, de protection contre les masses devalantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9802448A FR2775306B1 (fr) 1998-02-24 1998-02-24 Ouvrage, peu deformable, de protection contre les masses devalantes

Publications (2)

Publication Number Publication Date
FR2775306A1 FR2775306A1 (fr) 1999-08-27
FR2775306B1 true FR2775306B1 (fr) 2004-07-16

Family

ID=9523490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9802448A Expired - Lifetime FR2775306B1 (fr) 1998-02-24 1998-02-24 Ouvrage, peu deformable, de protection contre les masses devalantes

Country Status (1)

Country Link
FR (1) FR2775306B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845702B1 (fr) * 2002-10-10 2005-05-13 Michel Poteur Dispositif allege et souple pour la retention de solides instables, notamment de blocs rocheux susceptibles de se detacher
FR2910028B1 (fr) * 2006-12-19 2011-04-01 Ims Rn Ingenierie Des Mouvements De Sol Et Des Risques Naturels Ouvrage de protection destine a interrompre la progression libre de masses mobiles.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH367130A (de) * 1958-08-13 1963-01-31 Avi Alpenlaendische Vered Schotterkorb
FR2669047B1 (fr) * 1990-11-08 1993-01-22 Tetra Sarl Barriere de protection dynamique.

Also Published As

Publication number Publication date
FR2775306A1 (fr) 1999-08-27

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