DE69103027D1 - Verfahren zur präventiven Konsolidierung des Bodens beim Untertagebau. - Google Patents

Verfahren zur präventiven Konsolidierung des Bodens beim Untertagebau.

Info

Publication number
DE69103027D1
DE69103027D1 DE69103027T DE69103027T DE69103027D1 DE 69103027 D1 DE69103027 D1 DE 69103027D1 DE 69103027 T DE69103027 T DE 69103027T DE 69103027 T DE69103027 T DE 69103027T DE 69103027 D1 DE69103027 D1 DE 69103027D1
Authority
DE
Germany
Prior art keywords
soil
tube
rod
procedure
nozzles
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
DE69103027T
Other languages
English (en)
Other versions
DE69103027T3 (de
DE69103027T2 (de
Inventor
Davide Trevisani
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.)
Trevi SpA
Original Assignee
Trevi SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11104658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69103027(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trevi SpA filed Critical Trevi SpA
Publication of DE69103027D1 publication Critical patent/DE69103027D1/de
Application granted granted Critical
Publication of DE69103027T2 publication Critical patent/DE69103027T2/de
Publication of DE69103027T3 publication Critical patent/DE69103027T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Agronomy & Crop Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Soil Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
DE69103027T 1990-01-11 1991-01-10 Verfahren zur präventiven Konsolidierung des Bodens beim Untertagebau. Expired - Lifetime DE69103027T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00330690A IT1238428B (it) 1990-01-11 1990-01-11 Procedimento per il consolidamento preventivo degli scavi di gallerie mediante la tecnica dell'ombrello protettivo

Publications (3)

Publication Number Publication Date
DE69103027D1 true DE69103027D1 (de) 1994-09-01
DE69103027T2 DE69103027T2 (de) 1994-11-17
DE69103027T3 DE69103027T3 (de) 1998-06-10

Family

ID=11104658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103027T Expired - Lifetime DE69103027T3 (de) 1990-01-11 1991-01-10 Verfahren zur präventiven Konsolidierung des Bodens beim Untertagebau.

Country Status (4)

Country Link
EP (1) EP0437262B2 (de)
AT (1) ATE109234T1 (de)
DE (1) DE69103027T3 (de)
IT (1) IT1238428B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089863B2 (ja) * 1991-08-14 1996-01-31 株式会社エヌ、アイ、テイ 全角度地盤改良体造成工法及びその装置
RU2468207C1 (ru) * 2011-04-05 2012-11-27 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Способ крепления почвы горных выработок
CN104564113B (zh) * 2015-01-15 2016-08-17 山东科技大学 巷道围岩纤维浆液注浆加固的施工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208123B (it) * 1983-04-19 1989-06-06 Fondedile Spa Colonna in conglomerato realizzata nel terreno in situ mediante immissione di materiali inerti durante la perforazione e contemporaneao successiva iniezione con opportuni leganti, procedimenti di esecuzione relativi
CH665878A5 (it) * 1984-12-11 1988-06-15 Rodio Found Eng Ltd Procedimento per il consolidamento di terreno nello scavo di gallerie.

Also Published As

Publication number Publication date
EP0437262A1 (de) 1991-07-17
DE69103027T3 (de) 1998-06-10
IT9003306A1 (it) 1991-07-12
IT9003306A0 (it) 1990-01-11
ATE109234T1 (de) 1994-08-15
DE69103027T2 (de) 1994-11-17
IT1238428B (it) 1993-07-26
EP0437262B1 (de) 1994-07-27
EP0437262B2 (de) 1998-01-14

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: HANSMANN & VOGESER, 81369 MUENCHEN