NO20051853L - Skredbeskyttelsessystem. - Google Patents

Skredbeskyttelsessystem.

Info

Publication number
NO20051853L
NO20051853L NO20051853A NO20051853A NO20051853L NO 20051853 L NO20051853 L NO 20051853L NO 20051853 A NO20051853 A NO 20051853A NO 20051853 A NO20051853 A NO 20051853A NO 20051853 L NO20051853 L NO 20051853L
Authority
NO
Norway
Prior art keywords
landslide
attached
rope
protective
strings
Prior art date
Application number
NO20051853A
Other languages
English (en)
Inventor
Eggert Olafsson
Original Assignee
Eggert Olafsson
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 Eggert Olafsson filed Critical Eggert Olafsson
Publication of NO20051853L publication Critical patent/NO20051853L/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

Oppfinnelsen vedrører en fremgangsmåte og utstyr for å hindre forplantingen av et kraftig skred som går med høy hastighet. Fremgangsmåten går ut på å fange skredet i en spesiell beskyttelsesinnretning (1) som er plassert i en avlang lagringsboks (16) på en fjellskråning, i en kløft, ved foten av en fjellskråning eller ellers hvor det foreligger fare for skred. Innretningen absorberer skredenergien og vil omdanne noe av energien til varme. Varmen tilveiebringes som følge av friksjon når skredet får kontakt med innretningen og blir dissipert, delvis ved at snøkrystaller smelter når de presses gjennom utstyret og delvis ved at varme overføres til det omgivende området via hovedstrenger (3, 11) og spesielle grunninnfestninger (2), når skredet stoppes. Denne fremgangsmåten muliggjør også en plassering av flere beskyttelsesenheter i overlappende rader for derved å danne en kontinuerlig beskyttende vegg mot et potensielt skred. Beskyttelsesinnretningen (1) består i hovedsaken av en halvsirkulær nettsekk (9) med masker og åpning, et topprep (13), et fotrep (10), ledestrenger (12, 14, 15) og vingeenheter (7) som er festet til topprepet (13) og nettsekken (9), hovedstrenger (3, 11) som er festet til grunnankeret (2) i den ene enden og i den andre enden er festet til ledestrenger (12), fotrepet (10) og nettsekkens (9) topprep (13), flate plater (8) som er festet til hovedstrengene (3), en lagringsplattform (5) som står på pæler (4) som er forsynt med låsbare hengsler (6), og en beskyttende hjelm (17).
NO20051853A 2002-09-16 2005-04-15 Skredbeskyttelsessystem. NO20051853L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IS6548A IS2045B (is) 2002-09-16 2002-09-16 Snjóflóðavarnarkerfi
PCT/IS2003/000028 WO2004025032A1 (en) 2002-09-16 2003-09-16 An avalanche protection system

Publications (1)

Publication Number Publication Date
NO20051853L true NO20051853L (no) 2005-06-06

Family

ID=36715404

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051853A NO20051853L (no) 2002-09-16 2005-04-15 Skredbeskyttelsessystem.

Country Status (7)

Country Link
US (1) US7104733B2 (no)
EP (1) EP1549803A1 (no)
AU (1) AU2003264865A1 (no)
CA (1) CA2499048A1 (no)
IS (1) IS2045B (no)
NO (1) NO20051853L (no)
WO (1) WO2004025032A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0327965D0 (en) * 2003-12-03 2004-01-07 Hendrie William J B Avalanche protection system
AT502679B1 (de) 2006-07-31 2007-05-15 Cordt Gerhard Dipl Ing Dr Vorrichtung zum schutz vor von einer höher gelegenen stelle abgleitenden massen, insbesondere vor lawinen oder muren
US10323401B2 (en) * 2015-08-21 2019-06-18 Granite Environmental, Inc. Curb inlet filter
US10196283B2 (en) * 2015-08-31 2019-02-05 Granite Environmental, Inc. Erosion and storm water control apparatus and method
WO2018200414A1 (en) 2017-04-26 2018-11-01 Fend Corp. Collapsible helmet
CN114045760B (zh) * 2021-11-09 2023-06-13 中铁十九局集团第三工程有限公司 路基支挡结构
CN115492034B (zh) * 2022-08-25 2023-08-08 西南交通大学 用于临崖弯道的车辆防坠和自动救援模块化装配式单元

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910239C2 (de) * 1979-03-15 1981-03-12 Hans 8202 Bad Aibling Ribbert Vorrichtung zum Schutz gegen Steinschlag und Lawinen in gebirgigem Gelände
DE2936765A1 (de) * 1979-09-12 1981-04-02 Axel 8111 Walchensee Weidinger Zaunartige sperre fuer den einbau im gelaende
JP2787422B2 (ja) * 1994-12-28 1998-08-20 東京製綱株式会社 雪崩等の防護柵
DE19722770A1 (de) * 1997-06-02 1998-12-03 Friedolf Mutschler Verfahren und Vorrichtung zur Bekämpfung der Entstehung von Lawinen und dgl. Fließschnee-Phänomenen
JP3458134B2 (ja) 1997-11-17 2003-10-20 株式会社シビル ポケット式落石防止網
FR2816335B1 (fr) * 2000-11-09 2003-08-15 Mecanroc Barriere de protection, notamment pour site montagneux
DE10164196A1 (de) * 2001-12-27 2003-07-17 Klaus Noichl Lawinenverbauung

Also Published As

Publication number Publication date
WO2004025032A1 (en) 2004-03-25
US7104733B2 (en) 2006-09-12
CA2499048A1 (en) 2004-03-25
US20050286982A1 (en) 2005-12-29
EP1549803A1 (en) 2005-07-06
AU2003264865A1 (en) 2004-04-30
IS2045B (is) 2005-09-15
IS6548A (is) 2004-03-17

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