ES2065204R - - Google Patents

Info

Publication number
ES2065204R
ES2065204R ES9102850A ES9102850A ES2065204R ES 2065204 R ES2065204 R ES 2065204R ES 9102850 A ES9102850 A ES 9102850A ES 9102850 A ES9102850 A ES 9102850A ES 2065204 R ES2065204 R ES 2065204R
Authority
ES
Spain
Prior art keywords
hole
pressure
hardening agent
mud
formation
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
ES9102850A
Other languages
English (en)
Other versions
ES2065204B1 (es
ES2065204A2 (es
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 filed Critical
Publication of ES2065204A2 publication Critical patent/ES2065204A2/es
Publication of ES2065204R publication Critical patent/ES2065204R/es
Application granted granted Critical
Publication of ES2065204B1 publication Critical patent/ES2065204B1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Earth Drilling (AREA)

Abstract

METODO PARA FORMACION OMNIDIRECCIONAL DE UNA MASA DE TERRENO MEJORADA Y EL CORRESPONDIENTE EQUIPO. SE PERFORA EL SUELO CON UNA MAQUINA PERFORADORA, SE INYECTA A PRESION SUPER-ELEVADA MEDIANTE UNA CAÑA DE INYECCION UN AGENTE DE ENDURECIMIENTO, MIENTRAS QUE SE RETIRA LA CAÑA, SE MIDE LA PRESION DEL LODO CON UN SENSOR DE PRESION, PARA MANTENER CONSTANTE LA PRESION DEL LODO EN EL SUELO. PERMITE LA FORMACION DE MASAS MEJORADAS DE TERRENO, PARA CORREGIR TERRENOS BLANDOS, REALIZAR CIMENTACIONES Y OTRAS OBRAS DE INGENIERIA CIVIL. EL EQUIPO DISPONE DE UNA TUBERIA DE REVESTIMIENTO CON HERRAMIENTA METALICA, UN IMPULSOR PARA LA MISMA, UN MEDIO RECEPTOR-RECUPERADOR DEL IMPULSOR, UNA CAÑA INYECTORA DE AGENTE ENDURECEDOR, UNA JUNTA GIRATORIA DE TUBOS MULTIPLES, UN AGUJERO DE SUCCION DE LODO, UNA TOBERA INYECTARA DE AGENTE ENDURECEDOR, UN MONITOR, UN SENSOR DE PRESION Y UNA PEQUEÑA HERRAMIENTA METALICA.
ES09102850A 1991-08-14 1991-12-20 Metodo para formacion omnidireccional de una masa de terreno mejorada y el correspondiente equipo. Expired - Lifetime ES2065204B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3288248A JPH089863B2 (ja) 1991-08-14 1991-08-14 全角度地盤改良体造成工法及びその装置

Publications (3)

Publication Number Publication Date
ES2065204A2 ES2065204A2 (es) 1995-02-01
ES2065204R true ES2065204R (es) 1996-02-01
ES2065204B1 ES2065204B1 (es) 1996-09-01

Family

ID=17727752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09102850A Expired - Lifetime ES2065204B1 (es) 1991-08-14 1991-12-20 Metodo para formacion omnidireccional de una masa de terreno mejorada y el correspondiente equipo.

Country Status (11)

Country Link
US (1) US5197828A (es)
JP (1) JPH089863B2 (es)
KR (1) KR960003746B1 (es)
AU (1) AU648863B2 (es)
DE (1) DE4134262A1 (es)
ES (1) ES2065204B1 (es)
FR (1) FR2680380B1 (es)
GB (1) GB2258670B (es)
IT (1) IT1261954B (es)
NL (1) NL9101914A (es)
TW (1) TW198086B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2729749B2 (ja) * 1993-06-22 1998-03-18 志朗 中嶋 全方位地盤改良体造成工法及びその装置
NL9302262A (nl) * 1993-12-24 1995-07-17 Nacap Nederland Bv Werkwijze en installatie voor het stabiliseren van een bodem met behulp van injectie.
FR2718167B1 (fr) * 1994-03-29 1996-05-15 Regicentre Procédé de comblement contrôlé de vides souterrains par injections épaisses.
KR970027540A (ko) * 1995-11-13 1997-06-24 다카하시 지즈코 도로, 제방, 조성지반등에 발생하는 점성토지반의 형상변동 방지공법 및 지진재해의 방재공법
US6639962B2 (en) * 1998-08-12 2003-10-28 Hitachi, Ltd. Preventive maintenance method and apparatus of a structural member in a reactor pressure vessel
JP4633451B2 (ja) * 2004-12-09 2011-02-16 日本基礎技術株式会社 グラウチング時の注入圧力測定装置および圧力センサの信号リード線と信号ケーブルとの接続・切り離し方法
JP2007056477A (ja) * 2005-08-23 2007-03-08 Toko Corp 高圧噴射工法
IT1391152B1 (it) * 2008-08-04 2011-11-18 Ve I Co Pal S R L Metodo di rilevamento e monitoraggio della fase di iniezione di un processo di consolidamento dei terreni o fondazioni o fabbricati.
KR100895336B1 (ko) * 2008-09-22 2009-05-07 원용문 지반 보강 공법
KR101110218B1 (ko) * 2009-01-23 2012-02-16 원용문 지반 보강 공법
KR100913524B1 (ko) * 2009-03-17 2009-08-21 주식회사 도화종합기술공사 선단 간극수압 측정식 연직배수재용 맨드렐을 이용한 연직배수재 시공방법
JP6374640B2 (ja) * 2013-03-21 2018-08-15 鹿島建設株式会社 高圧噴射撹拌装置、地中圧力の測定方法
KR101527172B1 (ko) * 2014-08-05 2015-06-09 심두섭 내진보강 및 품질관리를 위한 c.g.s 주입관리도 획득 장치
KR101538112B1 (ko) 2014-08-05 2015-07-22 심두섭 내진보강 및 품질관리가 가능한 c.g.s 공법
JP6304730B1 (ja) * 2017-12-20 2018-04-04 ケミカルグラウト株式会社 排泥排出促進装置及び地盤改良工法
CN111593726A (zh) * 2020-05-19 2020-08-28 南京林业大学 富水地层地下隧道下穿敏感管线对接既有结构mjs+人工冻结联合加固方法
CN114753344B (zh) * 2021-01-08 2023-09-22 北京恒祥宏业基础加固技术有限公司 一种适用于砂土地层的注浆加固方法
CN112761136B (zh) * 2021-02-04 2024-08-27 文天翼 一种软弱地层浅层土硬化处理装置及其工作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1987626A (en) * 1930-01-21 1935-01-15 Deutsche Werke Kiel Ag Process of and apparatus for filling cracks and crevices
US2782605A (en) * 1952-09-19 1957-02-26 Intrusion Prepakt Inc Process and apparatus for grouting porous formations
FR2409373A1 (fr) * 1977-11-21 1979-06-15 Stenuick France Dispositif de forage de trous dans le sol, comportant un marteau pneumatique equipe d'un taillant excentre
US4253781A (en) * 1979-03-08 1981-03-03 Philipp Holzmann Aktiengesellschaft Method and an apparatus for providing a grouted anchorage against hydrostatic pressure
JPS55161111A (en) * 1979-06-05 1980-12-15 Yamaguchi Kikai Kogyo Kk Method and apparatus for injecting chemical agent
US4545702A (en) * 1982-07-02 1985-10-08 Toa Grout Kogyo Co., Ltd. Boring-injection device, method for improving ground by means of the device and method for investigating ground state by means of the device
JPH0639777B2 (ja) * 1985-02-15 1994-05-25 ライト工業株式会社 グラウト注入装置
JPS63255418A (ja) * 1987-04-10 1988-10-21 Shohei Senda 薬液注入装置におけるバルブ切替装置
DE3718480C2 (de) * 1987-06-02 1994-04-14 Bauer Spezialtiefbau Bohrvorrichtung für ein Hochdruck-Injektions-Bohrverfahren und Bohrverfahren unter Verwendung der Bohrvorrichtung
JPH079087B2 (ja) * 1989-01-10 1995-02-01 株式会社エヌ、アイ、ティ 地盤硬化剤噴射注入装置
IT1238428B (it) * 1990-01-11 1993-07-26 Trevi Spa Procedimento per il consolidamento preventivo degli scavi di gallerie mediante la tecnica dell'ombrello protettivo

Also Published As

Publication number Publication date
ES2065204B1 (es) 1996-09-01
JPH089863B2 (ja) 1996-01-31
KR960003746B1 (ko) 1996-03-22
FR2680380B1 (fr) 1994-03-18
IT1261954B (it) 1996-06-11
NL9101914A (nl) 1993-03-01
US5197828A (en) 1993-03-30
AU1040092A (en) 1993-02-18
HK1001697A1 (en) 1998-07-03
GB2258670B (en) 1995-06-28
ITMI912887A1 (it) 1993-04-30
JPH06341132A (ja) 1994-12-13
TW198086B (es) 1993-01-11
GB2258670A (en) 1993-02-17
FR2680380A1 (fr) 1993-02-19
ES2065204A2 (es) 1995-02-01
AU648863B2 (en) 1994-05-05
KR930004590A (ko) 1993-03-22
GB9121892D0 (en) 1991-11-27
ITMI912887A0 (it) 1991-10-30
DE4134262A1 (de) 1993-02-18

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EC2A Search report published

Date of ref document: 19911220

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FA2A Application withdrawn

Effective date: 19970311