PL1942247T3 - Method and apparatus to drill in the soil by displacement - Google Patents

Method and apparatus to drill in the soil by displacement

Info

Publication number
PL1942247T3
PL1942247T3 PL07000129T PL07000129T PL1942247T3 PL 1942247 T3 PL1942247 T3 PL 1942247T3 PL 07000129 T PL07000129 T PL 07000129T PL 07000129 T PL07000129 T PL 07000129T PL 1942247 T3 PL1942247 T3 PL 1942247T3
Authority
PL
Poland
Prior art keywords
ground
displacement
drill string
drill
soil
Prior art date
Application number
PL07000129T
Other languages
Polish (pl)
Inventor
Erwin Emil Stötzer
Robert Wenger
Original Assignee
Bauer Maschinen 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 Bauer Maschinen Gmbh filed Critical Bauer Maschinen Gmbh
Publication of PL1942247T3 publication Critical patent/PL1942247T3/en

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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/003—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by analysing drilling variables or conditions
    • 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
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices

Landscapes

  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Soil Working Implements (AREA)
  • Drilling And Boring (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The method involves driving the drill string (10) in the ground (3) in a rotating manner, where the drill string has a cross sectional large displacement area (20) in its sub area. The operating parameters are detected while driving the drill string in the ground. The operating parameters are used for determining the load-carrying capacity of the drilling (1). An independent claim is also included for a device for building a drilling in the ground by displacement boring.
PL07000129T 2007-01-04 2007-01-04 Method and apparatus to drill in the soil by displacement PL1942247T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07000129A EP1942247B1 (en) 2007-01-04 2007-01-04 Method and apparatus to drill in the soil by displacement

Publications (1)

Publication Number Publication Date
PL1942247T3 true PL1942247T3 (en) 2009-10-30

Family

ID=38066416

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07000129T PL1942247T3 (en) 2007-01-04 2007-01-04 Method and apparatus to drill in the soil by displacement

Country Status (7)

Country Link
EP (1) EP1942247B1 (en)
AT (1) ATE428043T1 (en)
DE (1) DE502007000585D1 (en)
DK (1) DK1942247T3 (en)
ES (1) ES2323023T3 (en)
PL (1) PL1942247T3 (en)
PT (1) PT1942247E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403419B1 (en) 2010-12-23 2013-10-17 Soilmec Spa METHOD AND APPARATUS FOR THE DRILLING OF THE SOIL.
DE102015008015A1 (en) 2015-06-22 2016-12-22 Liebherr-Werk Nenzing Gmbh Method for controlling a vibratory hammer
DE102016014685A1 (en) * 2016-12-12 2018-06-14 Tracto-Technik Gmbh & Co. Kg Method and system for determining a soil class and use in determining a soil class
EP3533932B1 (en) 2018-03-01 2020-07-15 BAUER Spezialtiefbau GmbH Method and system for creating a foundation element in the ground

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647849B1 (en) * 1989-05-31 1995-12-29 Soletanche METHOD OF CHARACTERIZING A LAYER
JPH06299531A (en) * 1993-04-13 1994-10-25 Kokudo Kiso:Kk Method and device for measuring support ground properties
WO1999046449A1 (en) * 1998-03-10 1999-09-16 Nippon Steel Corporation Rotation buried pile and execution management method therefor
FR2820155B1 (en) * 2001-02-01 2003-04-25 Cie Du Sol PROCESS AND MACHINE FOR THE PRODUCTION OF PILE DRILLS ON HARD GROUND
GB2377235A (en) * 2001-07-17 2003-01-08 Cie Du Sol Drilling tool
US20050100415A1 (en) * 2003-11-06 2005-05-12 Larovere Tom A. Profiler for installation of foundation screw anchors

Also Published As

Publication number Publication date
DK1942247T3 (en) 2009-06-02
ES2323023T3 (en) 2009-07-03
EP1942247A1 (en) 2008-07-09
DE502007000585D1 (en) 2009-05-20
ATE428043T1 (en) 2009-04-15
EP1942247B1 (en) 2009-04-08
PT1942247E (en) 2009-05-28
HK1123079A1 (en) 2009-06-05

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