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EP0634528A3 - Method for placing a binder suspension. - Google Patents

Method for placing a binder suspension. Download PDF

Info

Publication number
EP0634528A3
EP0634528A3 EP94111057A EP94111057A EP0634528A3 EP 0634528 A3 EP0634528 A3 EP 0634528A3 EP 94111057 A EP94111057 A EP 94111057A EP 94111057 A EP94111057 A EP 94111057A EP 0634528 A3 EP0634528 A3 EP 0634528A3
Authority
EP
European Patent Office
Prior art keywords
placing
rod
binder suspension
sunk
drill
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
EP94111057A
Other languages
German (de)
French (fr)
Other versions
EP0634528B1 (en
EP0634528A2 (en
Inventor
Norbert Schuhmacher
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.)
Keller Grundbau GmbH
Original Assignee
Keller Grundbau 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 Keller Grundbau GmbH filed Critical Keller Grundbau GmbH
Publication of EP0634528A2 publication Critical patent/EP0634528A2/en
Publication of EP0634528A3 publication Critical patent/EP0634528A3/en
Application granted granted Critical
Publication of EP0634528B1 publication Critical patent/EP0634528B1/en
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
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/36—Concrete or concrete-like piles cast in position ; Apparatus for making same making without use of mouldpipes or other moulds
    • 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
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • 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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • 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
    • E02D3/126—Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Earth Drilling (AREA)
  • Paper (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Method of producing consolidated or sealed bodies in the soil, in particular in the form of columns or laminations, in which a drill and injecting rod is sunk and is withdrawn again while placing binder suspension, the rod being sunk by the auger drilling method, and excess material being drawn off via the interior of the drill and injecting rod during the withdrawal of the rod and during the placing of the binder suspension. <IMAGE>
EP94111057A 1993-07-15 1994-07-15 Method for placing a binder suspension Expired - Lifetime EP0634528B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4323766A DE4323766A1 (en) 1993-07-15 1993-07-15 Process for applying binder suspension
DE4323766 1993-07-15

Publications (3)

Publication Number Publication Date
EP0634528A2 EP0634528A2 (en) 1995-01-18
EP0634528A3 true EP0634528A3 (en) 1995-09-06
EP0634528B1 EP0634528B1 (en) 1997-04-16

Family

ID=6492916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94111057A Expired - Lifetime EP0634528B1 (en) 1993-07-15 1994-07-15 Method for placing a binder suspension

Country Status (3)

Country Link
EP (1) EP0634528B1 (en)
AT (1) ATE151834T1 (en)
DE (2) DE4323766A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509053A1 (en) * 1995-03-14 1996-09-26 Coplan Ing Gmbh Device for producing stabilising posts in soft ground
DE19845132A1 (en) * 1998-10-01 2000-04-06 Hossein Hosseini Tudeshki Compacting method for e.g. unconsolidated rocks uses one or more rotating spirals, with shape, length, pitch, direction, speed, all dependent upon edge conditions
DE10003121A1 (en) * 2000-01-26 2001-08-09 Bilfinger Berger Bau Drill for the injection of a strengthening medium into the ground has a hollow shaft linked to a pump to force the medium through outlet opening(s) at the drill shaft tip
DE10150278B4 (en) * 2001-10-12 2006-07-06 Tracto-Technik Gmbh Method and device for soil stabilization
DE10308330B4 (en) * 2003-02-26 2007-06-14 Bauer Spezialtiefbau Gmbh injection device
US7198434B2 (en) 2004-07-13 2007-04-03 Berkel & Company Contractors, Inc. Full-displacement pressure grouted pile system and method
CN101614008B (en) * 2009-07-21 2011-04-06 苏州二建建筑集团有限公司 Casting head for compact casting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796959A (en) * 1955-06-06 1958-06-25 Cementation Co Ltd Improvements in or relating to the treatment of subterranean formations
US3875751A (en) * 1967-06-14 1975-04-08 Kjeld F W Paus Strengthening cohesive soils
GB2062072A (en) * 1979-10-31 1981-05-20 Sanwa Kizai Co Ltd Method of and Apparatus for the Construction of Mixed or Augered-in-place Piles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234604A (en) * 1967-06-14 1971-06-09
NL151761B (en) * 1970-11-12 1976-12-15 Yoshio Ichise PROCEDURE FOR PRESSURE INJECTION OF A SOIL HARDENER.
GB1374705A (en) * 1971-05-11 1974-11-20 Linden Alimak Ab Implement for stabilising cohesive and friable earths
SE383907B (en) * 1974-06-04 1976-04-05 Linden Alimak Ab GROUND STABILIZATION EQUIPMENT DEVICE
JPS61207712A (en) * 1985-03-12 1986-09-16 N I T:Kk Method and device of improving ground
DE3718480C2 (en) * 1987-06-02 1994-04-14 Bauer Spezialtiefbau Drilling device for a high pressure injection drilling method and drilling method using the drilling device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796959A (en) * 1955-06-06 1958-06-25 Cementation Co Ltd Improvements in or relating to the treatment of subterranean formations
US3875751A (en) * 1967-06-14 1975-04-08 Kjeld F W Paus Strengthening cohesive soils
GB2062072A (en) * 1979-10-31 1981-05-20 Sanwa Kizai Co Ltd Method of and Apparatus for the Construction of Mixed or Augered-in-place Piles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Soilcrete für wasserundurchlässige Sohlen und Wände von Baugruben", BAUTECHNIK ERNST Ÿ SOHN VERLAG, BERLIN, DE, vol. 67, no. 7, 1990, pages A8 - A9, XP000195074 *

Also Published As

Publication number Publication date
EP0634528B1 (en) 1997-04-16
EP0634528A2 (en) 1995-01-18
ATE151834T1 (en) 1997-05-15
DE59402426D1 (en) 1997-05-22
DE4323766A1 (en) 1995-01-19

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