EP3940192C0 - Verfahren zum vorbereiten oder herstellen einer bohrung in einem boden - Google Patents

Verfahren zum vorbereiten oder herstellen einer bohrung in einem boden

Info

Publication number
EP3940192C0
EP3940192C0 EP21183182.1A EP21183182A EP3940192C0 EP 3940192 C0 EP3940192 C0 EP 3940192C0 EP 21183182 A EP21183182 A EP 21183182A EP 3940192 C0 EP3940192 C0 EP 3940192C0
Authority
EP
European Patent Office
Prior art keywords
bore
floor
preparing
making
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.)
Active
Application number
EP21183182.1A
Other languages
English (en)
French (fr)
Other versions
EP3940192A1 (de
EP3940192B1 (de
Inventor
Christian Wild
Götz Tintelnot
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.)
Max Wild GmbH
Sika Technology AG
Original Assignee
TPH Bausysteme GmbH
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 TPH Bausysteme GmbH filed Critical TPH Bausysteme GmbH
Publication of EP3940192A1 publication Critical patent/EP3940192A1/de
Application granted granted Critical
Publication of EP3940192B1 publication Critical patent/EP3940192B1/de
Publication of EP3940192C0 publication Critical patent/EP3940192C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
EP21183182.1A 2020-07-17 2021-07-01 Verfahren zum vorbereiten oder herstellen einer bohrung in einem boden Active EP3940192B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020119032.8A DE102020119032A1 (de) 2020-07-17 2020-07-17 Verfahren zum Vorbereiten oder Herstellen einer Bohrung in einem Boden

Publications (3)

Publication Number Publication Date
EP3940192A1 EP3940192A1 (de) 2022-01-19
EP3940192B1 EP3940192B1 (de) 2025-09-03
EP3940192C0 true EP3940192C0 (de) 2025-09-03

Family

ID=76744722

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21183182.1A Active EP3940192B1 (de) 2020-07-17 2021-07-01 Verfahren zum vorbereiten oder herstellen einer bohrung in einem boden

Country Status (2)

Country Link
EP (1) EP3940192B1 (de)
DE (1) DE102020119032A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116291488A (zh) * 2023-04-04 2023-06-23 湖南大学 基于双机联动的曲线钻进全方位高压旋喷注浆系统及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729809C1 (de) 1997-07-11 1998-12-17 Flowtex Technologie Import Von Vorrichtung und Verfahren zum Herstellen von Bohrlochverzweigungen
DE19808478C2 (de) 1998-03-02 2000-10-26 Ruediger Koegler Verfahren zum grabenlosen Verlegen von Rohren
US20100181110A1 (en) 2009-01-20 2010-07-22 Harr Robert E Green directional drilling fluid composition
EP2447462A1 (de) * 2010-10-29 2012-05-02 T.I.C. Technology Innovation Consulting AG Verfahren zum unterirdischen Einbringen einer Rohrleitung
DE102013111350A1 (de) 2013-10-15 2015-04-16 TERRA AG für Tiefbautechnik Aufweitwerkzeug und Vorrichtung zum Aufweiten einer im Erdreich vorhandenen Durchgangsöffnung
DE102014009630A1 (de) 2014-06-27 2015-12-31 Rüdiger Kögler Verfahren und Vorrichtung zur Erstellung eines Bohrlochs
CN108060908B (zh) * 2017-11-14 2020-04-07 北京中煤矿山工程有限公司 建筑群下富水砂层长距离水平定向钻孔注浆加固工艺

Also Published As

Publication number Publication date
DE102020119032A1 (de) 2022-01-20
EP3940192A1 (de) 2022-01-19
EP3940192B1 (de) 2025-09-03

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