FR2307124A1 - DEVICE FOR THE INJECTION OF SEALANTS INTO WALLS, ROOFS OR SIMILAR - Google Patents

DEVICE FOR THE INJECTION OF SEALANTS INTO WALLS, ROOFS OR SIMILAR

Info

Publication number
FR2307124A1
FR2307124A1 FR7610717A FR7610717A FR2307124A1 FR 2307124 A1 FR2307124 A1 FR 2307124A1 FR 7610717 A FR7610717 A FR 7610717A FR 7610717 A FR7610717 A FR 7610717A FR 2307124 A1 FR2307124 A1 FR 2307124A1
Authority
FR
France
Prior art keywords
injection
injection material
arrangement
flow
boreholes
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.)
Granted
Application number
FR7610717A
Other languages
French (fr)
Other versions
FR2307124B3 (en
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
Publication of FR2307124A1 publication Critical patent/FR2307124A1/en
Application granted granted Critical
Publication of FR2307124B3 publication Critical patent/FR2307124B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D13/00—Large underground chambers; Methods or apparatus for making them
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

By means of the arrangement, injection material is placed in boreholes (10) which start from the surfaces of the underground cavities (11). The arrangement has a unit (1, 2) for preparing the injection material and a controllable pump unit (3) for delivering the injection material to a distribution chamber (4). The distribution chamber (4) is provided with a multiplicity of outlet connections (8), to which one hose line (9) each for the delivery of the injection material to the bore holes can be attached. Furthermore, the arrangement has a control unit to which measured values for each outlet connection (8) regarding volumetric flow and pressure are fed. These measured values are used for the independent control of flow-control valves attached to the outlet connections (8). With the arrangement, various boreholes can be simultaneously provided with injection material under various working conditions by virtue of the fact that injection flow and injection pressure can be independently monitored and controlled for each borehole.
FR7610717A 1975-04-11 1976-04-12 DEVICE FOR THE INJECTION OF SEALANTS INTO WALLS, ROOFS OR SIMILAR Granted FR2307124A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7504198A SE407604B (en) 1975-04-11 1975-04-11 INJECTION DEVICE

Publications (2)

Publication Number Publication Date
FR2307124A1 true FR2307124A1 (en) 1976-11-05
FR2307124B3 FR2307124B3 (en) 1979-01-05

Family

ID=20324259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610717A Granted FR2307124A1 (en) 1975-04-11 1976-04-12 DEVICE FOR THE INJECTION OF SEALANTS INTO WALLS, ROOFS OR SIMILAR

Country Status (4)

Country Link
CH (1) CH609423A5 (en)
FR (1) FR2307124A1 (en)
IT (1) IT1059963B (en)
SE (1) SE407604B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024488A2 (en) * 1979-08-03 1981-03-11 Häny & Cie. AG. Device for assessing the through-flow in tubular conduits
EP0047878A2 (en) * 1980-09-15 1982-03-24 Häny & Cie. AG. Process and apparatus for measuring foundation injection pressure
EP0048342A2 (en) * 1980-09-16 1982-03-31 Häny & Cie. AG. Process and apparatus to supply a pressure fluid which is pumped with a variable pressure
FR2586452A1 (en) * 1985-08-22 1987-02-27 Hochtief Ag Hoch Tiefbauten METHOD AND APPARATUS FOR CONTINUOUSLY APPLYING A COATING INTO A TUNNEL USING EXTRUDED CONCRETE
EP3184732A1 (en) * 2015-12-22 2017-06-28 Veidekke Entreprenad AB Method and arrangement for the injection of rock and soil material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010036411B4 (en) 2010-07-15 2012-03-22 Geowatt Ag Method for backfilling a borehole and arrangement therefor
CN108086301A (en) * 2018-01-31 2018-05-29 王楠 Sensitivity is built, structures reinforce deformation controller in hole

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024488A2 (en) * 1979-08-03 1981-03-11 Häny & Cie. AG. Device for assessing the through-flow in tubular conduits
EP0024488A3 (en) * 1979-08-03 1982-05-12 Häny & Cie. AG. Device for assessing the through-flow in tubular conduits
EP0047878A2 (en) * 1980-09-15 1982-03-24 Häny & Cie. AG. Process and apparatus for measuring foundation injection pressure
EP0047878A3 (en) * 1980-09-15 1983-11-23 Hany & Cie. Ag. Process and apparatus for measuring foundation injection pressure
EP0048342A2 (en) * 1980-09-16 1982-03-31 Häny & Cie. AG. Process and apparatus to supply a pressure fluid which is pumped with a variable pressure
EP0048342A3 (en) * 1980-09-16 1983-11-23 Hany & Cie. Ag. Process and apparatus to supply a pressure fluid which is pumped with a variable pressure
FR2586452A1 (en) * 1985-08-22 1987-02-27 Hochtief Ag Hoch Tiefbauten METHOD AND APPARATUS FOR CONTINUOUSLY APPLYING A COATING INTO A TUNNEL USING EXTRUDED CONCRETE
EP3184732A1 (en) * 2015-12-22 2017-06-28 Veidekke Entreprenad AB Method and arrangement for the injection of rock and soil material
EP3492697A1 (en) * 2015-12-22 2019-06-05 Veidekke Entreprenad AB Method and device for injecting rock and soil mass

Also Published As

Publication number Publication date
SE407604B (en) 1979-04-02
CH609423A5 (en) 1979-02-28
SE7504198L (en) 1976-10-12
IT1059963B (en) 1982-06-21
FR2307124B3 (en) 1979-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse