TW259830B - Sleeve used for improving earth ground and its filling apparatus - Google Patents

Sleeve used for improving earth ground and its filling apparatus

Info

Publication number
TW259830B
TW259830B TW84100800A TW84100800A TW259830B TW 259830 B TW259830 B TW 259830B TW 84100800 A TW84100800 A TW 84100800A TW 84100800 A TW84100800 A TW 84100800A TW 259830 B TW259830 B TW 259830B
Authority
TW
Taiwan
Prior art keywords
earth ground
filling apparatus
sleeve
sleeve used
improving earth
Prior art date
Application number
TW84100800A
Other languages
English (en)
Inventor
Sumio Nakano
Haruo Kawai
Original Assignee
Daisei Kensetsu Kk
Nariwa Kiko Kk
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 Daisei Kensetsu Kk, Nariwa Kiko Kk filed Critical Daisei Kensetsu Kk
Application granted granted Critical
Publication of TW259830B publication Critical patent/TW259830B/zh

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
TW84100800A 1994-12-13 1995-01-26 Sleeve used for improving earth ground and its filling apparatus TW259830B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33267694A JPH08165640A (ja) 1994-12-13 1994-12-13 地盤改良用ケーシングパイプ、及びパッカー装置

Publications (1)

Publication Number Publication Date
TW259830B true TW259830B (en) 1995-10-11

Family

ID=18257642

Family Applications (1)

Application Number Title Priority Date Filing Date
TW84100800A TW259830B (en) 1994-12-13 1995-01-26 Sleeve used for improving earth ground and its filling apparatus

Country Status (2)

Country Link
JP (1) JPH08165640A (zh)
TW (1) TW259830B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3993805B2 (ja) * 2002-08-28 2007-10-17 大成建設株式会社 薬液注入工法
US7438131B2 (en) * 2004-08-06 2008-10-21 Baker Hughes Incorporated Expandable injector pipe
JP2006283290A (ja) * 2005-03-31 2006-10-19 Raito Kogyo Co Ltd 地盤改良工法
CN114482949B (zh) * 2020-10-27 2023-08-22 中国石油天然气股份有限公司 增压注水装置

Also Published As

Publication number Publication date
JPH08165640A (ja) 1996-06-25

Similar Documents

Publication Publication Date Title
AU542263B2 (en) Tubular rock bolt
NO991666D0 (no) Apparat og fremgangsmÕte for ekspandering av en liner patch; en slagindikator; og en tubulµr patch
ATE194686T1 (de) Aufblasbare, rohrförmige manschette zum verrohren oder abdichten eines bohrloches oder einer leitung
DE60104002D1 (de) Reparatur von abwassersystemrohren
MX9202819A (es) Sistema de herramienta de sondeo accionada por fluido.
GB2369871A (en) Apparatus for testing or isolating a segment of pipe
CA2121636A1 (en) Hydraulic port collar
ATE242453T1 (de) Druckausgeglichene unterwasser-anbohrarmatur
AU547006B2 (en) Concrete pile
TW259830B (en) Sleeve used for improving earth ground and its filling apparatus
ES2155306A1 (es) "soporte de goma con amortiguacion hidraulica"
CN209742840U (zh) 掌子面注浆孔封堵用橡胶气囊
GB1460131A (en) Offshore marine structure
CA2387592A1 (en) Drillable inflatable packer and methods of use
CN210685919U (zh) 一种地下水防喷反压装置
DE3463966D1 (en) Device for tapping pressurized fluid lines
SG49288A1 (en) Drill pipe
PT77482B (fr) Dispositif et procede pour l'etanchement de terraines avec pieus de beton sans revetement
MXPA03011552A (es) Metodo y aparato para enmangar un barreno.
AU7300896A (en) Injection plug and injection method
CN211118037U (zh) 一种顶管洞口密封结构
US20050087342A1 (en) Method and apparatus for cementing pipe in oil and gas wells
CN213331003U (zh) 一种修井技术油气田用油管堵塞器
CA2009445A1 (en) Expansion fracture device
KR950032912A (ko) 시공품질 확인용 유압잭을 가진 말뚝과 그 시공품질 확인방법