JPS5384332A - Method of expanding shield tunnel - Google Patents

Method of expanding shield tunnel

Info

Publication number
JPS5384332A
JPS5384332A JP16014576A JP16014576A JPS5384332A JP S5384332 A JPS5384332 A JP S5384332A JP 16014576 A JP16014576 A JP 16014576A JP 16014576 A JP16014576 A JP 16014576A JP S5384332 A JPS5384332 A JP S5384332A
Authority
JP
Japan
Prior art keywords
shield tunnel
expanding shield
expanding
tunnel
shield
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
JP16014576A
Other languages
English (en)
Inventor
Shizumasa Okishio
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.)
Kajima Corp
Original Assignee
Kajima 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 Kajima Corp filed Critical Kajima Corp
Priority to JP16014576A priority Critical patent/JPS5384332A/ja
Publication of JPS5384332A publication Critical patent/JPS5384332A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP16014576A 1976-12-29 1976-12-29 Method of expanding shield tunnel Pending JPS5384332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16014576A JPS5384332A (en) 1976-12-29 1976-12-29 Method of expanding shield tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16014576A JPS5384332A (en) 1976-12-29 1976-12-29 Method of expanding shield tunnel

Publications (1)

Publication Number Publication Date
JPS5384332A true JPS5384332A (en) 1978-07-25

Family

ID=15708831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16014576A Pending JPS5384332A (en) 1976-12-29 1976-12-29 Method of expanding shield tunnel

Country Status (1)

Country Link
JP (1) JPS5384332A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891295A (ja) * 1981-11-27 1983-05-31 清水建設株式会社 トンネルの拡幅部およびその施工法
JPS5891294A (ja) * 1981-11-27 1983-05-31 清水建設株式会社 トンネルの拡幅部の施工法
JP2009174185A (ja) * 2008-01-24 2009-08-06 Nishimatsu Constr Co Ltd トンネルの拡幅部施工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891295A (ja) * 1981-11-27 1983-05-31 清水建設株式会社 トンネルの拡幅部およびその施工法
JPS5891294A (ja) * 1981-11-27 1983-05-31 清水建設株式会社 トンネルの拡幅部の施工法
JP2009174185A (ja) * 2008-01-24 2009-08-06 Nishimatsu Constr Co Ltd トンネルの拡幅部施工方法

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