JPS541931A - Method of excavating tunnel - Google Patents

Method of excavating tunnel

Info

Publication number
JPS541931A
JPS541931A JP6583977A JP6583977A JPS541931A JP S541931 A JPS541931 A JP S541931A JP 6583977 A JP6583977 A JP 6583977A JP 6583977 A JP6583977 A JP 6583977A JP S541931 A JPS541931 A JP S541931A
Authority
JP
Japan
Prior art keywords
excavating tunnel
excavating
tunnel
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
JP6583977A
Other languages
Japanese (ja)
Inventor
Masao Okazaki
Kazuhiko Ezaki
Seiichi Nishiwaki
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.)
Taisei Corp
Original Assignee
Taisei 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 Taisei Corp filed Critical Taisei Corp
Priority to JP6583977A priority Critical patent/JPS541931A/en
Publication of JPS541931A publication Critical patent/JPS541931A/en
Pending legal-status Critical Current

Links

JP6583977A 1977-06-06 1977-06-06 Method of excavating tunnel Pending JPS541931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6583977A JPS541931A (en) 1977-06-06 1977-06-06 Method of excavating tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6583977A JPS541931A (en) 1977-06-06 1977-06-06 Method of excavating tunnel

Publications (1)

Publication Number Publication Date
JPS541931A true JPS541931A (en) 1979-01-09

Family

ID=13298573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6583977A Pending JPS541931A (en) 1977-06-06 1977-06-06 Method of excavating tunnel

Country Status (1)

Country Link
JP (1) JPS541931A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016223127A (en) * 2015-05-29 2016-12-28 大成建設株式会社 Tunnel construction method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827017A (en) * 1971-08-17 1973-04-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827017A (en) * 1971-08-17 1973-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016223127A (en) * 2015-05-29 2016-12-28 大成建設株式会社 Tunnel construction method

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