JPH034690B2 - - Google Patents

Info

Publication number
JPH034690B2
JPH034690B2 JP60167283A JP16728385A JPH034690B2 JP H034690 B2 JPH034690 B2 JP H034690B2 JP 60167283 A JP60167283 A JP 60167283A JP 16728385 A JP16728385 A JP 16728385A JP H034690 B2 JPH034690 B2 JP H034690B2
Authority
JP
Japan
Prior art keywords
widening
hole
wing
wing bit
jet cutting
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.)
Expired - Lifetime
Application number
JP60167283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6229611A (ja
Inventor
Koji Kawasaki
Hidenori Kodera
Shigemi Kirita
Yasuji Shitomi
Masakatsu Ogawa
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.)
Taisei Corp
Seiwa Kiko KK
Original Assignee
Taisei Corp
Seiwa 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 Taisei Corp, Seiwa Kiko KK filed Critical Taisei Corp
Priority to JP16728385A priority Critical patent/JPS6229611A/ja
Publication of JPS6229611A publication Critical patent/JPS6229611A/ja
Publication of JPH034690B2 publication Critical patent/JPH034690B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
JP16728385A 1985-07-29 1985-07-29 拡幅装置を用いた地盤改良工法 Granted JPS6229611A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16728385A JPS6229611A (ja) 1985-07-29 1985-07-29 拡幅装置を用いた地盤改良工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16728385A JPS6229611A (ja) 1985-07-29 1985-07-29 拡幅装置を用いた地盤改良工法

Publications (2)

Publication Number Publication Date
JPS6229611A JPS6229611A (ja) 1987-02-07
JPH034690B2 true JPH034690B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-23

Family

ID=15846879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16728385A Granted JPS6229611A (ja) 1985-07-29 1985-07-29 拡幅装置を用いた地盤改良工法

Country Status (1)

Country Link
JP (1) JPS6229611A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2687192B2 (ja) * 1991-07-26 1997-12-08 株式会社エステック 地盤改良体造成装置
US8272811B2 (en) * 2009-11-02 2012-09-25 Zhengzhou U-Trust Infrastructure Rehabilitation Ltd. Process for grouting a curtain with polymer
JP5746577B2 (ja) * 2011-07-04 2015-07-08 大成建設株式会社 地盤改良体造成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632411A (en) * 1979-08-27 1981-04-01 Tomita Seiyaku Kk Preparation of perfusion liquid for artificial kidney dialysis
JPS60100438U (ja) * 1983-12-13 1985-07-09 大成建設株式会社 地盤改良等に使用する拡孔装置

Also Published As

Publication number Publication date
JPS6229611A (ja) 1987-02-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees