JPS5452810A - Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe - Google Patents

Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe

Info

Publication number
JPS5452810A
JPS5452810A JP11886277A JP11886277A JPS5452810A JP S5452810 A JPS5452810 A JP S5452810A JP 11886277 A JP11886277 A JP 11886277A JP 11886277 A JP11886277 A JP 11886277A JP S5452810 A JPS5452810 A JP S5452810A
Authority
JP
Japan
Prior art keywords
irrotational
excavation
rotational
measuring accuracy
propulsive pipe
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
JP11886277A
Other languages
Japanese (ja)
Inventor
Minoru Seya
Seishirou Ootomo
Youichi Seya
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 JP11886277A priority Critical patent/JPS5452810A/en
Publication of JPS5452810A publication Critical patent/JPS5452810A/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP11886277A 1977-10-03 1977-10-03 Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe Pending JPS5452810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11886277A JPS5452810A (en) 1977-10-03 1977-10-03 Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11886277A JPS5452810A (en) 1977-10-03 1977-10-03 Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe

Publications (1)

Publication Number Publication Date
JPS5452810A true JPS5452810A (en) 1979-04-25

Family

ID=14746965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11886277A Pending JPS5452810A (en) 1977-10-03 1977-10-03 Method of measuring accuracy of excavation of rotational or irrotational propulsive pipe

Country Status (1)

Country Link
JP (1) JPS5452810A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184196A (en) * 1981-05-09 1982-11-12 Mamoru Akashi Embedding of underground pipe
JP2014029113A (en) * 2013-11-13 2014-02-13 Penta Ocean Construction Co Ltd Device, method, program and record medium for identifying tail clearance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135360A (en) * 1974-09-19 1976-03-25 Terutane Minamino YOKOKOKUTSUSHINHOKOJIDOSHUSEIHOHO
JPS5135767A (en) * 1974-09-05 1976-03-26 Picardie Lainiere Fukusohinnoraji oyobi hokyoyono meryasukiji

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135767A (en) * 1974-09-05 1976-03-26 Picardie Lainiere Fukusohinnoraji oyobi hokyoyono meryasukiji
JPS5135360A (en) * 1974-09-19 1976-03-25 Terutane Minamino YOKOKOKUTSUSHINHOKOJIDOSHUSEIHOHO

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184196A (en) * 1981-05-09 1982-11-12 Mamoru Akashi Embedding of underground pipe
JP2014029113A (en) * 2013-11-13 2014-02-13 Penta Ocean Construction Co Ltd Device, method, program and record medium for identifying tail clearance

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