JPS5610399A - Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. - Google Patents

Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.

Info

Publication number
JPS5610399A
JPS5610399A JP8585779A JP8585779A JPS5610399A JP S5610399 A JPS5610399 A JP S5610399A JP 8585779 A JP8585779 A JP 8585779A JP 8585779 A JP8585779 A JP 8585779A JP S5610399 A JPS5610399 A JP S5610399A
Authority
JP
Japan
Prior art keywords
solidifying
inflating
foundation
portland cement
hanynite
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
JP8585779A
Other languages
Japanese (ja)
Inventor
Giichi Sudo
Mitsuo Tanaka
Toshihisa Maruta
Yukio Takano
Masahiro Yamaguchi
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.)
Chichibu Cement Co Ltd
Original Assignee
Chichibu Cement 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 Chichibu Cement Co Ltd filed Critical Chichibu Cement Co Ltd
Priority to JP8585779A priority Critical patent/JPS5610399A/en
Publication of JPS5610399A publication Critical patent/JPS5610399A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a solidifying material which its activity is extremely high and its cost is cheap by a method wherein a portland cement, whose principal ingredients are an hanynite group inflating material and a calcium silicate, a muriacite and blast furnace slag as necessary are mixed.
CONSTITUTION: The titled solidifying agent consisting of not more than 40% hanynite 60W25% calcium silicate, less than 5% free lime and not more than 40% gyps is obtained by only an inflating material for the inflating cement or mixing one kind or more among muriacite, portland cement clinker and portland cement to the inflating material as necessary. Strength for a long term and the stability of the solidifying body are maintained while the material can also be utilized effectively by adding a proper quantity of slag to the said components. Thus, the solidifying agent obtained has effects which the foundation can be improved only by a little quantity of the agent added while the efficiency of treating work is promoted because of high initial strength.
COPYRIGHT: (C)1981,JPO&Japio
JP8585779A 1979-07-09 1979-07-09 Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. Pending JPS5610399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8585779A JPS5610399A (en) 1979-07-09 1979-07-09 Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8585779A JPS5610399A (en) 1979-07-09 1979-07-09 Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.

Publications (1)

Publication Number Publication Date
JPS5610399A true JPS5610399A (en) 1981-02-02

Family

ID=13870538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8585779A Pending JPS5610399A (en) 1979-07-09 1979-07-09 Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.

Country Status (1)

Country Link
JP (1) JPS5610399A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265799A (en) * 1985-09-18 1987-03-25 Tokyo Giken Kogyo Kk Flocculating, adsorbing, dehydrating and solidifying agent for sludge in waste water
JP2004075746A (en) * 2002-08-12 2004-03-11 Sumitomo Osaka Cement Co Ltd Two-part liquid filler for underground junction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265799A (en) * 1985-09-18 1987-03-25 Tokyo Giken Kogyo Kk Flocculating, adsorbing, dehydrating and solidifying agent for sludge in waste water
JP2004075746A (en) * 2002-08-12 2004-03-11 Sumitomo Osaka Cement Co Ltd Two-part liquid filler for underground junction

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