SG11201806391UA - Method for producing an anchoring tie rod and anchoring tie rod - Google Patents

Method for producing an anchoring tie rod and anchoring tie rod

Info

Publication number
SG11201806391UA
SG11201806391UA SG11201806391UA SG11201806391UA SG11201806391UA SG 11201806391U A SG11201806391U A SG 11201806391UA SG 11201806391U A SG11201806391U A SG 11201806391UA SG 11201806391U A SG11201806391U A SG 11201806391UA SG 11201806391U A SG11201806391U A SG 11201806391UA
Authority
SG
Singapore
Prior art keywords
tie rod
ground
anchoring tie
bulb
mixer device
Prior art date
Application number
SG11201806391UA
Inventor
Serge Borel
Marie Lebreton
Juan Fernando Uribe
Felipe Gruber
Ivan Cubillos
Original Assignee
Soletanche Freyssinet
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 Soletanche Freyssinet filed Critical Soletanche Freyssinet
Publication of SG11201806391UA publication Critical patent/SG11201806391UA/en

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
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/808—Ground anchors anchored by using exclusively a bonding material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Soil Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

A METHOD OF FABRICATING AN ANCHORING TIE-ROD AND AN ANCHORING TIE-ROD 5 The invention provides a method of constructing a ground anchor, wherein the method comprises performing an introduction step for introducing the boring tool into the ground along a boring axis (F) so as to form a top portion (C1), the mixer device being in the retracted 10 position during the introduction step; then performing a mixing step during which the mixer device is taken to the deployed position and the boring tool is driven in rotation with the mixer device (14) in the deployed position while moving the boring tool axially along the 15 boring axis and while injecting the fluid so as to perform mechanical in-situ mixing of the ground in place with the fluid, thereby forming a bulb (B) in the ground under the top portion (C1), which bulb has a second diameter (D2) that is greater than the first diameter 20 (D1); inserting a reinforcement into the bulb, whereby a ground anchor is obtained. Figure 5 25 30 35
SG11201806391UA 2016-02-10 2017-02-09 Method for producing an anchoring tie rod and anchoring tie rod SG11201806391UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1651052A FR3047496B1 (en) 2016-02-10 2016-02-10 METHOD FOR MANUFACTURING AN ANCHOR TIE AND ANCHORING TIE
PCT/FR2017/050297 WO2017137702A1 (en) 2016-02-10 2017-02-09 Method for producing an anchoring tie rod and anchoring tie rod

Publications (1)

Publication Number Publication Date
SG11201806391UA true SG11201806391UA (en) 2018-08-30

Family

ID=56611297

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806391UA SG11201806391UA (en) 2016-02-10 2017-02-09 Method for producing an anchoring tie rod and anchoring tie rod

Country Status (11)

Country Link
US (1) US10907317B2 (en)
EP (1) EP3414399B1 (en)
AU (1) AU2017218639B2 (en)
CO (1) CO2018008388A2 (en)
ES (1) ES2803373T3 (en)
FR (1) FR3047496B1 (en)
HK (1) HK1258669A1 (en)
MX (1) MX2018009642A (en)
NZ (1) NZ744763A (en)
SG (1) SG11201806391UA (en)
WO (1) WO2017137702A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110499766B (en) * 2019-08-30 2022-03-11 郑州安源工程技术有限公司 Thin type grooving lifting synchronous grouting device and using method thereof
CN114150664B (en) * 2021-11-15 2023-04-07 中国地质调查局武汉地质调查中心 Rapid construction device and method for prestressed basalt fiber anchor rod

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH146798A (en) * 1930-04-01 1931-05-15 C Wolfsholz Dr Ing H Method and device for producing a concrete pile foundation and concrete pile foundation produced according to the method.
US4015433A (en) * 1974-12-30 1977-04-05 Mituo Shibata Method for settling anchoring device in the ground
US4411557A (en) * 1977-03-31 1983-10-25 Booth Weldon S Method of making a high-capacity earthbound structural reference
US4843785A (en) * 1986-06-26 1989-07-04 Secure Anchoring & Foundation Equipment, Inc. Anchoring and foundation support apparatus and method
US5348424A (en) * 1992-02-07 1994-09-20 Railway Technical Research Institute Reinforcing block for excavation work and method of construction thereof
JP3218433B2 (en) 1998-02-10 2001-10-15 株式会社利根 Expandable ground improvement device
US9169611B2 (en) * 2000-06-15 2015-10-27 Geopier Foundation Company, Inc. Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix
US6988856B2 (en) * 2003-04-08 2006-01-24 Schellhorn Verne L Large scale soil processing tool for use with a preformed sacrificial guide
FR2903711B1 (en) 2006-07-12 2010-12-10 Cie Du Sol TOOL MIXER FOR THE TREATMENT OF A PORTION OF SOIL.
ES2402975B1 (en) 2011-02-09 2014-06-03 Grupo Rodio Kronsa, S.L. MIXING DEVICE FOR SOIL TREATMENT WITH CONGLOMERANT FLUIDS.
ITVI20120051A1 (en) 2012-03-02 2013-09-03 Dalla Gassa Srl PERFORATED ANCHORAGE ELEMENT FOR THE CONSOLIDATION OF SOIL
FR2999200B1 (en) 2012-12-11 2015-02-06 Soletanche Freyssinet TOOL MIXER FOR TREATING A GROUND PORTION
FR3023856B1 (en) 2014-07-18 2016-08-19 Soletanche Freyssinet METHOD OF MANUFACTURING ELEMENT IN SOIL BY IN SITU FLOOR MIXING IN PLACE WITH GEOPOLYMER
JP6679757B2 (en) * 2016-08-10 2020-04-15 コリア インスティチュート オブ シビル エンジニアリング アンド ビルディング テクノロジーＫｏｒｅａ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｃｉｖｉｌ Ｅｎｇｉｎｅｅｒｉｎｇ Ａｎｄ Ｂｕｉｌｄｉｎｇ Ｔｅｃｈｎｏｌｏｇｙ Micropile corrugated grout bulb and method of forming the same

Also Published As

Publication number Publication date
US20190048550A1 (en) 2019-02-14
US10907317B2 (en) 2021-02-02
HK1258669A1 (en) 2019-11-15
FR3047496B1 (en) 2019-07-05
FR3047496A1 (en) 2017-08-11
EP3414399B1 (en) 2020-04-01
MX2018009642A (en) 2019-05-06
AU2017218639A1 (en) 2018-08-16
CO2018008388A2 (en) 2018-08-21
ES2803373T3 (en) 2021-01-26
AU2017218639B2 (en) 2020-05-07
EP3414399A1 (en) 2018-12-19
NZ744763A (en) 2021-07-30
WO2017137702A1 (en) 2017-08-17

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