JPS6417901A - Artificial lightweight material for ground and piled soil - Google Patents

Artificial lightweight material for ground and piled soil

Info

Publication number
JPS6417901A
JPS6417901A JP17267487A JP17267487A JPS6417901A JP S6417901 A JPS6417901 A JP S6417901A JP 17267487 A JP17267487 A JP 17267487A JP 17267487 A JP17267487 A JP 17267487A JP S6417901 A JPS6417901 A JP S6417901A
Authority
JP
Japan
Prior art keywords
ground
cement
lightweight material
artificial lightweight
polystyrene
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
JP17267487A
Other languages
Japanese (ja)
Inventor
Tadahisa Inoue
Akira Kojima
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.)
Keihin Ryoko Concrete Kogyo Inc
Original Assignee
Keihin Ryoko Concrete Kogyo Inc
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 Keihin Ryoko Concrete Kogyo Inc filed Critical Keihin Ryoko Concrete Kogyo Inc
Priority to JP17267487A priority Critical patent/JPS6417901A/en
Publication of JPS6417901A publication Critical patent/JPS6417901A/en
Pending legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

PURPOSE: To permit to take a balance easier for ground development work by an artificial lightweight material made by foamed polystyrene and foamed cement hardened bodies compounded together. CONSTITUTION: Foam polystyrene 2 crushed to the size of 20 to 25 mm, and cement foam slurry made from cement, water, a higher alcohol, a sulfuric ester- based compound foaming agent are mixed together, and a compound of foam polystyrene, cement, water, and air bubbles is obtained and used as artificial lightweight material for ground and earth filling. According to this, mass balance can be taken more easily when carrying out the ground development work such as prevention of settlement of soft ground, earth pressure reduction for developing sloped land or the like.
JP17267487A 1987-07-09 1987-07-09 Artificial lightweight material for ground and piled soil Pending JPS6417901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17267487A JPS6417901A (en) 1987-07-09 1987-07-09 Artificial lightweight material for ground and piled soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17267487A JPS6417901A (en) 1987-07-09 1987-07-09 Artificial lightweight material for ground and piled soil

Publications (1)

Publication Number Publication Date
JPS6417901A true JPS6417901A (en) 1989-01-20

Family

ID=15946266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17267487A Pending JPS6417901A (en) 1987-07-09 1987-07-09 Artificial lightweight material for ground and piled soil

Country Status (1)

Country Link
JP (1) JPS6417901A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234852A (en) * 1985-08-06 1987-02-14 Honda Motor Co Ltd Motor-driven steering device
CN103467038A (en) * 2013-08-30 2013-12-25 浙江省建工集团有限责任公司 Foam lightweight soil high-speed rail roadbed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234852A (en) * 1985-08-06 1987-02-14 Honda Motor Co Ltd Motor-driven steering device
CN103467038A (en) * 2013-08-30 2013-12-25 浙江省建工集团有限责任公司 Foam lightweight soil high-speed rail roadbed

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