JPS62164998A - 推進工法に使用する先導管 - Google Patents

推進工法に使用する先導管

Info

Publication number
JPS62164998A
JPS62164998A JP356086A JP356086A JPS62164998A JP S62164998 A JPS62164998 A JP S62164998A JP 356086 A JP356086 A JP 356086A JP 356086 A JP356086 A JP 356086A JP S62164998 A JPS62164998 A JP S62164998A
Authority
JP
Japan
Prior art keywords
propulsion
tip
pipe
leading
correction
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
JP356086A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0434676B2 (enrdf_load_stackoverflow
Inventor
鷹巣　征行
幸一 原
澄男 福田
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.)
Tokyu Construction Co Ltd
Original Assignee
Tokyu Construction 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 Tokyu Construction Co Ltd filed Critical Tokyu Construction Co Ltd
Priority to JP356086A priority Critical patent/JPS62164998A/ja
Publication of JPS62164998A publication Critical patent/JPS62164998A/ja
Publication of JPH0434676B2 publication Critical patent/JPH0434676B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP356086A 1986-01-13 1986-01-13 推進工法に使用する先導管 Granted JPS62164998A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP356086A JPS62164998A (ja) 1986-01-13 1986-01-13 推進工法に使用する先導管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP356086A JPS62164998A (ja) 1986-01-13 1986-01-13 推進工法に使用する先導管

Publications (2)

Publication Number Publication Date
JPS62164998A true JPS62164998A (ja) 1987-07-21
JPH0434676B2 JPH0434676B2 (enrdf_load_stackoverflow) 1992-06-08

Family

ID=11560806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP356086A Granted JPS62164998A (ja) 1986-01-13 1986-01-13 推進工法に使用する先導管

Country Status (1)

Country Link
JP (1) JPS62164998A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0434676B2 (enrdf_load_stackoverflow) 1992-06-08

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