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JPS55160081A - Coagulation of ground - Google Patents

Coagulation of ground

Info

Publication number
JPS55160081A
JPS55160081A JP6242580A JP6242580A JPS55160081A JP S55160081 A JPS55160081 A JP S55160081A JP 6242580 A JP6242580 A JP 6242580A JP 6242580 A JP6242580 A JP 6242580A JP S55160081 A JPS55160081 A JP S55160081A
Authority
JP
Japan
Prior art keywords
reactant
ground
water
water glass
coagulating
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
JP6242580A
Other languages
Japanese (ja)
Inventor
Yoshiharu Shimada
Masanao Suzuki
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.)
Kyokado Engineering Co Ltd
Original Assignee
Kyokado Engineering 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 Kyokado Engineering Co Ltd filed Critical Kyokado Engineering Co Ltd
Priority to JP6242580A priority Critical patent/JPS55160081A/en
Publication of JPS55160081A publication Critical patent/JPS55160081A/en
Pending legal-status Critical Current

Links

Landscapes

  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

PURPOSE: To coagulate soft or water-leakage ground, by the simultaneous injection of a weakly acidic or neutral reactant liquid composed of an acidic aqueous solution of a reactant and water glass or, additionally, of a gelation-regulating agent, and an alkaline liquid mixture of water glass and a reactant.
CONSTITUTION: In coagulating soft or water-leaking ground or preventing water leakage by the injection of coagulating chemicals, the ground is surely coagulated by simultaneously using, as a coagulating liquid, (A) mixed liquids which are composed of an acidic aqueous solution of a reactant and water glass or, additionally, of a gelation-regulating agent, and maintained to be weakly a cidic to netural, and (B) an alkaline liquid composed of water glass and a reactant or an alkaline liquid containing a reactant.
COPYRIGHT: (C)1980,JPO&Japio
JP6242580A 1980-05-12 1980-05-12 Coagulation of ground Pending JPS55160081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6242580A JPS55160081A (en) 1980-05-12 1980-05-12 Coagulation of ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6242580A JPS55160081A (en) 1980-05-12 1980-05-12 Coagulation of ground

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP50158733A Division JPS608271B2 (en) 1975-12-31 1975-12-31 Ground consolidation method using neutral grout

Publications (1)

Publication Number Publication Date
JPS55160081A true JPS55160081A (en) 1980-12-12

Family

ID=13199783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6242580A Pending JPS55160081A (en) 1980-05-12 1980-05-12 Coagulation of ground

Country Status (1)

Country Link
JP (1) JPS55160081A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120325U (en) * 1984-01-24 1985-08-14 高岡　直弘 Simple measuring device for granular contents of boxed products
JPS6363785A (en) * 1986-09-05 1988-03-22 Kyokado Eng Co Ltd Grout for ground
EP0779256A1 (en) * 1995-12-15 1997-06-18 Spie Fondations Gelation accelerator, injection grout containing it and its use
WO2000015573A1 (en) * 1998-09-15 2000-03-23 The Morgan Crucible Company Plc Refractory mastics

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120325U (en) * 1984-01-24 1985-08-14 高岡　直弘 Simple measuring device for granular contents of boxed products
JPS6363785A (en) * 1986-09-05 1988-03-22 Kyokado Eng Co Ltd Grout for ground
JPH0587554B2 (en) * 1986-09-05 1993-12-17 Kyokado Eng Co
EP0779256A1 (en) * 1995-12-15 1997-06-18 Spie Fondations Gelation accelerator, injection grout containing it and its use
WO2000015573A1 (en) * 1998-09-15 2000-03-23 The Morgan Crucible Company Plc Refractory mastics

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