JPS5552425A - Method of forming underground wall element - Google Patents

Method of forming underground wall element

Info

Publication number
JPS5552425A
JPS5552425A JP12341978A JP12341978A JPS5552425A JP S5552425 A JPS5552425 A JP S5552425A JP 12341978 A JP12341978 A JP 12341978A JP 12341978 A JP12341978 A JP 12341978A JP S5552425 A JPS5552425 A JP S5552425A
Authority
JP
Japan
Prior art keywords
hole
excavated
circle
excavator
partially cut
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
JP12341978A
Other languages
Japanese (ja)
Inventor
Shigehiko Takahashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12341978A priority Critical patent/JPS5552425A/en
Publication of JPS5552425A publication Critical patent/JPS5552425A/en
Pending legal-status Critical Current

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  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

PURPOSE: To form an underground wall element making complete contact with post members of predetermined shape each other as inserted into an excavated hole.
CONSTITUTION: Into an excavated hole h1 perforated in circle made by an excavator such as an earth auger is inserted a post member A1 of partially cut circle in cross section having a diameter substantially equal to the diameter of the hole h1 and formed upon partially superimposition of the circle having the same or different diameter as or from the previous circle, and next circular hole h2 is excavated as the excavating guide surface of the excavator at the partially cut circular surface of the member A1. In such a step, a guide element C of the shape for coating the circular surface of the partially cut circle of the member A1 is made contact with the member A1 or solely inserted into the excavated hole. Next circular hole h2 is excavated with the circular surface by the guide element C as the excavating guide surface of the excavator, the element C is then removed from the excavated hole, and next post member A2 is inserted into the hole.
COPYRIGHT: (C)1980,JPO&Japio
JP12341978A 1978-10-06 1978-10-06 Method of forming underground wall element Pending JPS5552425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12341978A JPS5552425A (en) 1978-10-06 1978-10-06 Method of forming underground wall element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12341978A JPS5552425A (en) 1978-10-06 1978-10-06 Method of forming underground wall element

Publications (1)

Publication Number Publication Date
JPS5552425A true JPS5552425A (en) 1980-04-16

Family

ID=14860079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12341978A Pending JPS5552425A (en) 1978-10-06 1978-10-06 Method of forming underground wall element

Country Status (1)

Country Link
JP (1) JPS5552425A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101259396B1 (en) * 2010-12-08 2013-04-30 우택명 Drilling Press-in Method of Rock Formation to installl Sheet File

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101259396B1 (en) * 2010-12-08 2013-04-30 우택명 Drilling Press-in Method of Rock Formation to installl Sheet File

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