EP2278075A1 - Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne - Google Patents

Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne Download PDF

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Publication number
EP2278075A1
EP2278075A1 EP09163915A EP09163915A EP2278075A1 EP 2278075 A1 EP2278075 A1 EP 2278075A1 EP 09163915 A EP09163915 A EP 09163915A EP 09163915 A EP09163915 A EP 09163915A EP 2278075 A1 EP2278075 A1 EP 2278075A1
Authority
EP
European Patent Office
Prior art keywords
soil
rotary device
stabilizing
stabilizing agent
column
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.)
Withdrawn
Application number
EP09163915A
Other languages
German (de)
English (en)
Inventor
Tony Forsberg
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.)
Lime Column Method AB
Original Assignee
Lime Column Method AB
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 Lime Column Method AB filed Critical Lime Column Method AB
Priority to EP09163915A priority Critical patent/EP2278075A1/fr
Publication of EP2278075A1 publication Critical patent/EP2278075A1/fr
Withdrawn legal-status Critical Current

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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
    • E02D3/126—Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades
    • 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
    • E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or 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
    • E02D5/50—Piles comprising both precast concrete portions and concrete portions cast in situ
    • 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
    • E02D5/66—Mould-pipes or other moulds
    • E02D5/665—Mould-pipes or other moulds for making piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
EP09163915A 2009-06-26 2009-06-26 Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne Withdrawn EP2278075A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09163915A EP2278075A1 (fr) 2009-06-26 2009-06-26 Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09163915A EP2278075A1 (fr) 2009-06-26 2009-06-26 Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne

Publications (1)

Publication Number Publication Date
EP2278075A1 true EP2278075A1 (fr) 2011-01-26

Family

ID=41349285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09163915A Withdrawn EP2278075A1 (fr) 2009-06-26 2009-06-26 Colonne de stabilisation de sol, dispositif rotatif et procédé de fabrication de cette colonne

Country Status (1)

Country Link
EP (1) EP2278075A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012167170A3 (fr) * 2011-06-03 2013-03-28 Kruse Darin R Systèmes et procédés de mélange de sols lubrifiés
JP2015030971A (ja) * 2013-07-31 2015-02-16 株式会社大林組 場所打ち杭の孔壁防護体、及びその構築方法
JP2018104994A (ja) * 2016-12-27 2018-07-05 大和ハウス工業株式会社 杭構造体および杭構造体の施工方法
US10017910B2 (en) 2008-01-28 2018-07-10 Darin R. Kruse Apparatus and methods for underground structures and construction thereof
JP2019052440A (ja) * 2017-09-13 2019-04-04 株式会社大林組 ソイルセメント杭の施工方法
WO2019138319A3 (fr) * 2018-01-09 2019-10-03 Holcim Technology Ltd Procédé de production de fondations souterraines
CN110528516A (zh) * 2019-09-03 2019-12-03 浙江易通基础工程有限公司 成孔施工时用于加强钢护筒稳定性的装置和方法
CN114508011A (zh) * 2022-01-13 2022-05-17 中国水利水电第七工程局有限公司 一种桩承式软土路基加固结构和加固方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737259C1 (en) * 1987-11-03 1989-03-16 Bauer Spezialtiefbau Apparatus and method for high-pressure injection
DE4013801A1 (de) * 1990-04-28 1991-11-07 Keller Grundbau Gmbh Verfahren zum herstellung von bodenkoerpern
EP1400633A2 (fr) * 2002-09-19 2004-03-24 Sigma Consult GmbH Tête de forage
WO2008138390A1 (fr) * 2007-05-10 2008-11-20 Luc Maria Hugo Corneel Smet Dispositif de forage amélioré

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737259C1 (en) * 1987-11-03 1989-03-16 Bauer Spezialtiefbau Apparatus and method for high-pressure injection
DE4013801A1 (de) * 1990-04-28 1991-11-07 Keller Grundbau Gmbh Verfahren zum herstellung von bodenkoerpern
EP1400633A2 (fr) * 2002-09-19 2004-03-24 Sigma Consult GmbH Tête de forage
WO2008138390A1 (fr) * 2007-05-10 2008-11-20 Luc Maria Hugo Corneel Smet Dispositif de forage amélioré

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10017910B2 (en) 2008-01-28 2018-07-10 Darin R. Kruse Apparatus and methods for underground structures and construction thereof
US10815633B2 (en) 2008-01-28 2020-10-27 Darin R. Kruse Apparatus and methods for underground structures and construction thereof
US9085872B2 (en) 2011-06-03 2015-07-21 Darin R. Kruse Lubricated soil mixing system and methods
WO2012167170A3 (fr) * 2011-06-03 2013-03-28 Kruse Darin R Systèmes et procédés de mélange de sols lubrifiés
US9828737B2 (en) 2011-06-03 2017-11-28 Darin R. Kruse Lubricated soil mixing systems and methods
EP2715043A4 (fr) * 2011-06-03 2015-05-06 Darin R Kruse Systèmes et procédés de mélange de sols lubrifiés
US10557242B2 (en) 2011-06-03 2020-02-11 Darin R. Kruse Lubricated soil mixing systems and methods
JP2015030971A (ja) * 2013-07-31 2015-02-16 株式会社大林組 場所打ち杭の孔壁防護体、及びその構築方法
JP2018104994A (ja) * 2016-12-27 2018-07-05 大和ハウス工業株式会社 杭構造体および杭構造体の施工方法
JP2019052440A (ja) * 2017-09-13 2019-04-04 株式会社大林組 ソイルセメント杭の施工方法
WO2019138319A3 (fr) * 2018-01-09 2019-10-03 Holcim Technology Ltd Procédé de production de fondations souterraines
CN110528516A (zh) * 2019-09-03 2019-12-03 浙江易通基础工程有限公司 成孔施工时用于加强钢护筒稳定性的装置和方法
CN114508011A (zh) * 2022-01-13 2022-05-17 中国水利水电第七工程局有限公司 一种桩承式软土路基加固结构和加固方法

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