JPH0224997B2 - - Google Patents

Info

Publication number
JPH0224997B2
JPH0224997B2 JP9498882A JP9498882A JPH0224997B2 JP H0224997 B2 JPH0224997 B2 JP H0224997B2 JP 9498882 A JP9498882 A JP 9498882A JP 9498882 A JP9498882 A JP 9498882A JP H0224997 B2 JPH0224997 B2 JP H0224997B2
Authority
JP
Japan
Prior art keywords
shield frame
shield
tunnel
section
divided
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
JP9498882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58213992A (ja
Inventor
Kyoshi Suzuki
Ryusaburo Ootsuka
Minoru Katayama
Keiji Maeda
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.)
IHI Corp
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Ishikawajima Harima Heavy Industries 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 Tokyo Electric Power Co Inc, Ishikawajima Harima Heavy Industries Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP9498882A priority Critical patent/JPS58213992A/ja
Publication of JPS58213992A publication Critical patent/JPS58213992A/ja
Publication of JPH0224997B2 publication Critical patent/JPH0224997B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP9498882A 1982-06-04 1982-06-04 密閉型シールド掘進機 Granted JPS58213992A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9498882A JPS58213992A (ja) 1982-06-04 1982-06-04 密閉型シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9498882A JPS58213992A (ja) 1982-06-04 1982-06-04 密閉型シールド掘進機

Publications (2)

Publication Number Publication Date
JPS58213992A JPS58213992A (ja) 1983-12-13
JPH0224997B2 true JPH0224997B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-31

Family

ID=14125262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9498882A Granted JPS58213992A (ja) 1982-06-04 1982-06-04 密閉型シールド掘進機

Country Status (1)

Country Link
JP (1) JPS58213992A (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
JPH0732625Y2 (ja) * 1989-06-16 1995-07-26 戸田建設株式会社 シールド掘進機
JP2007247213A (ja) * 2006-03-15 2007-09-27 Mitsubishi Heavy Industries Tunneling Machinery & Geotechnology Co Ltd トンネル掘削機

Also Published As

Publication number Publication date
JPS58213992A (ja) 1983-12-13

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