JPS523216A - Method of forming underground hardened subsoil - Google Patents

Method of forming underground hardened subsoil

Info

Publication number
JPS523216A
JPS523216A JP7752975A JP7752975A JPS523216A JP S523216 A JPS523216 A JP S523216A JP 7752975 A JP7752975 A JP 7752975A JP 7752975 A JP7752975 A JP 7752975A JP S523216 A JPS523216 A JP S523216A
Authority
JP
Japan
Prior art keywords
subsoil
forming underground
hardened
underground hardened
forming
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
JP7752975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5428204B2 (cs
Inventor
Wataru Nakanishi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7752975A priority Critical patent/JPS523216A/ja
Publication of JPS523216A publication Critical patent/JPS523216A/ja
Publication of JPS5428204B2 publication Critical patent/JPS5428204B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
JP7752975A 1975-06-25 1975-06-25 Method of forming underground hardened subsoil Granted JPS523216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7752975A JPS523216A (en) 1975-06-25 1975-06-25 Method of forming underground hardened subsoil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7752975A JPS523216A (en) 1975-06-25 1975-06-25 Method of forming underground hardened subsoil

Publications (2)

Publication Number Publication Date
JPS523216A true JPS523216A (en) 1977-01-11
JPS5428204B2 JPS5428204B2 (cs) 1979-09-14

Family

ID=13636498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7752975A Granted JPS523216A (en) 1975-06-25 1975-06-25 Method of forming underground hardened subsoil

Country Status (1)

Country Link
JP (1) JPS523216A (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498523A (cs) * 1972-03-28 1974-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498523A (cs) * 1972-03-28 1974-01-25

Also Published As

Publication number Publication date
JPS5428204B2 (cs) 1979-09-14

Similar Documents

Publication Publication Date Title
ZA763697B (en) Method of underground mining
JPS51131116A (en) Method of improving subsoil
JPS5219413A (en) Method of forming underground hardened body
JPS523216A (en) Method of forming underground hardened subsoil
JPS5239915A (en) Method of solidifying poor subsoil
JPS529914A (en) Method of preventing destruction of subsoil
JPS51121913A (en) Method of hardening poor subsoil
JPS51121914A (en) Method of continuously hardening layer previously hardened of poor subsoil
JPS51139115A (en) Method of improving sand soil
JPS5245120A (en) Method of improving poor subsoil
JPS5277402A (en) Method of piling pipes
JPS51150813A (en) Method of improving subsoil
JPS51133910A (en) Method of improving subsoil
JPS5273511A (en) Method of reinforcing poor subsoil
JPS5321809A (en) Method of forming hardened layer underground
JPS5228121A (en) Method of hardening poor subsoil
JPS52817A (en) Method of hard concrete
JPS51144010A (en) Method of and apparatus for forming underground stabilized subsoil
JPS5214003A (en) Method of making underground hardened body
JPS51148917A (en) Method of treating subsoil
JPS5271819A (en) Method of solidifying poor subsoil
JPS5279504A (en) Method of improving extremely poor subsoil
JPS5261312A (en) Method of improving poor subsoil
JPS51148921A (en) Method of improving poor subsoil
JPS51148211A (en) Method of improving poor subsoil