JPS52151213A - Method of and apparatus for hardening poor subsoil and so on - Google Patents

Method of and apparatus for hardening poor subsoil and so on

Info

Publication number
JPS52151213A
JPS52151213A JP6839476A JP6839476A JPS52151213A JP S52151213 A JPS52151213 A JP S52151213A JP 6839476 A JP6839476 A JP 6839476A JP 6839476 A JP6839476 A JP 6839476A JP S52151213 A JPS52151213 A JP S52151213A
Authority
JP
Japan
Prior art keywords
poor subsoil
hardening
hardening poor
subsoil
poor
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.)
Pending
Application number
JP6839476A
Other languages
Japanese (ja)
Inventor
Hisashi Shiraki
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.)
Kitagawa Iron Works Co Ltd
Original Assignee
Kitagawa Iron Works Co 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 Kitagawa Iron Works Co Ltd filed Critical Kitagawa Iron Works Co Ltd
Priority to JP6839476A priority Critical patent/JPS52151213A/en
Publication of JPS52151213A publication Critical patent/JPS52151213A/en
Pending legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
JP6839476A 1976-06-10 1976-06-10 Method of and apparatus for hardening poor subsoil and so on Pending JPS52151213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6839476A JPS52151213A (en) 1976-06-10 1976-06-10 Method of and apparatus for hardening poor subsoil and so on

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6839476A JPS52151213A (en) 1976-06-10 1976-06-10 Method of and apparatus for hardening poor subsoil and so on

Publications (1)

Publication Number Publication Date
JPS52151213A true JPS52151213A (en) 1977-12-15

Family

ID=13372435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6839476A Pending JPS52151213A (en) 1976-06-10 1976-06-10 Method of and apparatus for hardening poor subsoil and so on

Country Status (1)

Country Link
JP (1) JPS52151213A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124712A (en) * 1976-04-12 1977-10-20 Taisei Corp Apparatus for solidifying extremely poor subsoil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124712A (en) * 1976-04-12 1977-10-20 Taisei Corp Apparatus for solidifying extremely poor subsoil

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