HK1056482A2 - Soft ground improvement system - Google Patents

Soft ground improvement system

Info

Publication number
HK1056482A2
HK1056482A2 HK031073?9A HK03107309A HK1056482A2 HK 1056482 A2 HK1056482 A2 HK 1056482A2 HK 03107309 A HK03107309 A HK 03107309A HK 1056482 A2 HK1056482 A2 HK 1056482A2
Authority
HK
Hong Kong
Prior art keywords
ground improvement
soft ground
improvement system
soft
improvement
Prior art date
Application number
HK031073?9A
Other languages
English (en)
Inventor
Yong Hyun Kim
Original Assignee
Fulight Construction Ltd
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 Fulight Construction Ltd filed Critical Fulight Construction Ltd
Publication of HK1056482A2 publication Critical patent/HK1056482A2/xx

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
    • 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
    • E02D2250/00—Production methods
    • E02D2250/0038—Production methods using an auger, i.e. continuous flight type

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (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)
HK031073?9A 2003-03-04 2003-10-13 Soft ground improvement system HK1056482A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030013308A KR100405798B1 (en) 2003-03-04 2003-03-04 Soft ground improvement device

Publications (1)

Publication Number Publication Date
HK1056482A2 true HK1056482A2 (en) 2004-01-30

Family

ID=31987552

Family Applications (1)

Application Number Title Priority Date Filing Date
HK031073?9A HK1056482A2 (en) 2003-03-04 2003-10-13 Soft ground improvement system

Country Status (5)

Country Link
US (1) US6902352B2 (xx)
JP (1) JP3884018B2 (xx)
KR (1) KR100405798B1 (xx)
CN (1) CN2705500Y (xx)
HK (1) HK1056482A2 (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412775B1 (en) * 2003-05-22 2004-01-07 Yong Hyun Kim Flash-setting injection device making use of high-speed dividing body
US7192220B2 (en) * 2003-09-19 2007-03-20 Gunther Johan M Apparatus and method to prepare in-situ pilings with per-selected physical properties
US7090436B2 (en) * 2004-07-26 2006-08-15 Gunther Johan M Process to prepare in-situ pilings in clay soil
US8033757B2 (en) * 2006-09-08 2011-10-11 Ben Stroyer Auger grouted displacement pile
US8926228B2 (en) 2006-09-08 2015-01-06 Ben Stroyer Auger grouted displacement pile
US20180030681A1 (en) 2006-09-08 2018-02-01 Benjamin G. Stroyer Pile coupling for helical pile/torqued in pile
KR100806912B1 (ko) 2007-08-17 2008-02-22 원용문 다양하게 적용할 수 있는 경제적인 연약지반 개량공법 및장치
WO2011056162A2 (en) * 2009-08-19 2011-05-12 Leonardo Mohamed A multifunctional screw drill and reaming device
US20110110727A1 (en) * 2009-11-06 2011-05-12 Thomas Plahert Jet grouting apparatus for confined spaces and rapid mobilization requirements
CN103205968B (zh) * 2012-01-11 2016-06-08 特雷维有限责任公司 用于将待固结加压流体混合物喷射到地下的喷射头
KR101284089B1 (ko) * 2012-05-15 2013-07-19 주식회사 네지트 혼합교반 기능이 강화된 지반 개량장치 및 지반개량 방법
JP5937897B2 (ja) * 2012-06-19 2016-06-22 株式会社不動テトラ 掘削ヘッド
KR101257271B1 (ko) 2013-03-06 2013-04-23 김용현 비정형 단면 그라우트 구근 형성을 위한 급결분사 장치 및 이를 이용한 연약지반 강화공법
CN103362461B (zh) * 2013-07-08 2016-01-13 阙列东 长螺旋钻机及其钻头
US10655294B2 (en) * 2013-09-05 2020-05-19 Geopier Foundation Company, Inc. Apparatuses for constructing displacement aggregate piers
GB2537317B (en) * 2014-04-07 2020-02-12 Halliburton Energy Services Inc Soil and rock grouting using a hydrajetting tool
KR101649143B1 (ko) * 2014-06-13 2016-08-19 문병권 지반경화체기둥 형성용 분사노즐 및 이를 구비한 선단장치
CN104790274B (zh) * 2015-05-06 2016-08-24 浙江海洋学院 一种软基路面喷粉处理装置
CN106498930B (zh) * 2016-12-12 2020-10-27 浙江海洋大学 一种软质地基处理设备
BE1024948B1 (nl) * 2018-03-23 2018-08-23 Injectis Bvba Werkwijze en inrichting voor het behandelen van een bodem
KR102130105B1 (ko) * 2018-09-13 2020-07-06 한국철도기술연구원 오거를 구비한 비배토용 대구경 굴착교반 장비를 이용한 지반보강 방법
US11725357B2 (en) 2018-10-21 2023-08-15 Benjamin G. Stroyer Deformed pile shaft for providing gripping contact with a supporting medium and resisting the supporting medium from shearing
CN109914401A (zh) * 2019-04-18 2019-06-21 上海强劲地基工程股份有限公司 浅表砂层或饱和砂层水泥土搅拌桩施工设备及方法
CN110468827A (zh) * 2019-08-22 2019-11-19 中冶交通建设集团有限公司 用于注浆的射流喷嘴及注浆钻
US10961682B1 (en) * 2020-01-14 2021-03-30 John Dustin Williams System and methods for concrete slab foundation repair
KR102353761B1 (ko) * 2021-05-31 2022-01-21 에코엔텍주식회사 저압 그라우팅 공법
CN115467318B (zh) * 2022-08-25 2023-08-04 中建八局第一建设有限公司 一种软土地基处理结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514003B1 (xx) * 1970-11-12 1976-02-07
US3969902A (en) * 1973-07-23 1976-07-20 Yoshino Ichise Contruction method for continuous row of piles and earth drill for use therefor
US4084648A (en) * 1976-02-12 1978-04-18 Kajima Corporation Process for the high-pressure grouting within the earth and apparatus adapted for carrying out same
JPS5938416A (ja) * 1982-08-27 1984-03-02 Nitto Techno Group:Kk 粉体撹拌地盤改良工法
US4659259A (en) * 1984-10-09 1987-04-21 Chevron Research Company Method and device for mixing stabilizing chemicals into earthen formations
JPS61207712A (ja) * 1985-03-12 1986-09-16 N I T:Kk 地盤改良工法及びその装置
JP2751074B2 (ja) * 1989-10-04 1998-05-18 日東化学工業株式会社 地盤改良法およびそれに用いる装置
US5234289A (en) * 1991-08-14 1993-08-10 Shiro Nakashima Device for forming modified ground
JPH0826539B2 (ja) * 1991-08-19 1996-03-13 中嶋 志朗 地盤改良体造成工法及びその装置
JPH06146259A (ja) * 1992-11-10 1994-05-27 Ask Kenkyusho:Kk 地盤に柱体を形成する方法

Also Published As

Publication number Publication date
JP3884018B2 (ja) 2007-02-21
US20040175242A1 (en) 2004-09-09
CN2705500Y (zh) 2005-06-22
JP2004270444A (ja) 2004-09-30
US6902352B2 (en) 2005-06-07
KR100405798B1 (en) 2003-11-20

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Legal Events

Date Code Title Description
PF Patent in force
PEU Short-term patents expired

Effective date: 20111012