JPH0423955B2 - - Google Patents

Info

Publication number
JPH0423955B2
JPH0423955B2 JP12823086A JP12823086A JPH0423955B2 JP H0423955 B2 JPH0423955 B2 JP H0423955B2 JP 12823086 A JP12823086 A JP 12823086A JP 12823086 A JP12823086 A JP 12823086A JP H0423955 B2 JPH0423955 B2 JP H0423955B2
Authority
JP
Japan
Prior art keywords
borehole
hole
machine
excavation
measurement
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.)
Expired
Application number
JP12823086A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62288297A (ja
Inventor
Masatake Maeda
Hiroshi Nagi
Hiroshi Furukawa
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.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 Obayashi Corp filed Critical Obayashi Corp
Priority to JP12823086A priority Critical patent/JPS62288297A/ja
Publication of JPS62288297A publication Critical patent/JPS62288297A/ja
Publication of JPH0423955B2 publication Critical patent/JPH0423955B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12823086A 1986-06-04 1986-06-04 掘削孔位置の検出方法 Granted JPS62288297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12823086A JPS62288297A (ja) 1986-06-04 1986-06-04 掘削孔位置の検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12823086A JPS62288297A (ja) 1986-06-04 1986-06-04 掘削孔位置の検出方法

Publications (2)

Publication Number Publication Date
JPS62288297A JPS62288297A (ja) 1987-12-15
JPH0423955B2 true JPH0423955B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-23

Family

ID=14979709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12823086A Granted JPS62288297A (ja) 1986-06-04 1986-06-04 掘削孔位置の検出方法

Country Status (1)

Country Link
JP (1) JPS62288297A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01187286A (ja) * 1988-01-19 1989-07-26 Maeda Corp シールド工法およびシールド掘進機
JP2676246B2 (ja) * 1988-04-06 1997-11-12 清水建設株式会社 シールド機の位置検出方法

Also Published As

Publication number Publication date
JPS62288297A (ja) 1987-12-15

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