JPS61137912A - Formation of underground column using water semi-permeable cloth - Google Patents

Formation of underground column using water semi-permeable cloth

Info

Publication number
JPS61137912A
JPS61137912A JP26002284A JP26002284A JPS61137912A JP S61137912 A JPS61137912 A JP S61137912A JP 26002284 A JP26002284 A JP 26002284A JP 26002284 A JP26002284 A JP 26002284A JP S61137912 A JPS61137912 A JP S61137912A
Authority
JP
Japan
Prior art keywords
cylinder
permeable cloth
water semi
formation
ground
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
JP26002284A
Other languages
Japanese (ja)
Other versions
JPH0324925B2 (en
Inventor
Shinichi Yamato
Original Assignee
Asahi Chem Ind 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 Asahi Chem Ind Co Ltd filed Critical Asahi Chem Ind Co Ltd
Priority to JP59260022A priority Critical patent/JPH0324925B2/ja
Publication of JPS61137912A publication Critical patent/JPS61137912A/en
Publication of JPH0324925B2 publication Critical patent/JPH0324925B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/34Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds

Abstract

PURPOSE:To form an underground column of a diameter larger than an excavat ed pit by a method in which a cylinder made of a water semi-permeable cloth, having closed tip portion, is penetrated to a given depth into the ground, and a cement mixture is injected into one end exposed to the ground's surface of the cylinder. CONSTITUTION:A cylinder 2 whose tip is closed, made of a water semi-permeable cloth, is penetrated to a given depth into a pit 1 drilled in the ground. Cement mortar 4 is injected into the upper opening 3 of the cylinder 2 through an injection hose connected to a cement mortar injection pump and hardened.
JP59260022A 1984-12-11 1984-12-11 Expired - Lifetime JPH0324925B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59260022A JPH0324925B2 (en) 1984-12-11 1984-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59260022A JPH0324925B2 (en) 1984-12-11 1984-12-11

Publications (2)

Publication Number Publication Date
JPS61137912A true JPS61137912A (en) 1986-06-25
JPH0324925B2 JPH0324925B2 (en) 1991-04-04

Family

ID=17342215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59260022A Expired - Lifetime JPH0324925B2 (en) 1984-12-11 1984-12-11

Country Status (1)

Country Link
JP (1) JPH0324925B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277319A (en) * 1987-04-11 1988-11-15 Oyo Chishitsu Kk Setting of friction pile
JPS6436821A (en) * 1987-07-31 1989-02-07 Asahi Chemical Ind Construction of hardened column
CN108978640A (en) * 2018-08-07 2018-12-11 佛山市房建集团有限公司 Cast-in-place pile construction method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277319A (en) * 1987-04-11 1988-11-15 Oyo Chishitsu Kk Setting of friction pile
JPH0458846B2 (en) * 1987-04-11 1992-09-18 Oyo Chishitsu Kk
JPS6436821A (en) * 1987-07-31 1989-02-07 Asahi Chemical Ind Construction of hardened column
CN108978640A (en) * 2018-08-07 2018-12-11 佛山市房建集团有限公司 Cast-in-place pile construction method

Also Published As

Publication number Publication date
JPH0324925B2 (en) 1991-04-04

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