JPS5542949A - Construction process for underground column row wall - Google Patents

Construction process for underground column row wall

Info

Publication number
JPS5542949A
JPS5542949A JP11568078A JP11568078A JPS5542949A JP S5542949 A JPS5542949 A JP S5542949A JP 11568078 A JP11568078 A JP 11568078A JP 11568078 A JP11568078 A JP 11568078A JP S5542949 A JPS5542949 A JP S5542949A
Authority
JP
Japan
Prior art keywords
piles
bores
excavated
auger screw
construction process
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
JP11568078A
Other languages
Japanese (ja)
Inventor
Shinhachiro Ueda
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.)
Nitto Kogyo Co Ltd
Original Assignee
Nitto Kogyo 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 Nitto Kogyo Co Ltd filed Critical Nitto Kogyo Co Ltd
Priority to JP11568078A priority Critical patent/JPS5542949A/en
Publication of JPS5542949A publication Critical patent/JPS5542949A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: In excavating a bore between a pair of piles by an auger screw, to prevent the auger screw from slanting by so excavating the bore that it intersects the piles.
CONSTITUTION: A self-hardening muddy fluid material 3 is filled in spaced excavated bores 2 and a reinforcing pile 5 is buried in each of the bores 2, to form piles 4. During when the piles 4 are machinable, excavated bores 6 are excavated between the piles 4. The bores 6 are so excavated by an auger screw that it intersects the piles 4 on its both sides, so that arch-shaped faces 4a are formed at the side faces of the piles 4. Because the auger screw is applied with the same excavation resistance from the piles 4 on its both sides during the excavation, it will not slant. A self-hardening muddy fluid material 7 is filled in the bores 6 and a steel pipe pile 8 is buried in each of the bores 6.
COPYRIGHT: (C)1980,JPO&Japio
JP11568078A 1978-09-19 1978-09-19 Construction process for underground column row wall Pending JPS5542949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11568078A JPS5542949A (en) 1978-09-19 1978-09-19 Construction process for underground column row wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11568078A JPS5542949A (en) 1978-09-19 1978-09-19 Construction process for underground column row wall

Publications (1)

Publication Number Publication Date
JPS5542949A true JPS5542949A (en) 1980-03-26

Family

ID=14668609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11568078A Pending JPS5542949A (en) 1978-09-19 1978-09-19 Construction process for underground column row wall

Country Status (1)

Country Link
JP (1) JPS5542949A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023915A (en) * 2002-09-12 2004-03-20 (주)한빛하이테크엔지니어링 Underaround continued wall structure using a large diameter cast-in-place pile installed by Benoto method and construction method thereof
JP2020183617A (en) * 2019-04-26 2020-11-12 株式会社アストリード Construction method of earth retaining concrete wall, earth retaining concrete wall, and shaft guide device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023915A (en) * 2002-09-12 2004-03-20 (주)한빛하이테크엔지니어링 Underaround continued wall structure using a large diameter cast-in-place pile installed by Benoto method and construction method thereof
JP2020183617A (en) * 2019-04-26 2020-11-12 株式会社アストリード Construction method of earth retaining concrete wall, earth retaining concrete wall, and shaft guide device

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