JPS549823B2 - - Google Patents

Info

Publication number
JPS549823B2
JPS549823B2 JP5558674A JP5558674A JPS549823B2 JP S549823 B2 JPS549823 B2 JP S549823B2 JP 5558674 A JP5558674 A JP 5558674A JP 5558674 A JP5558674 A JP 5558674A JP S549823 B2 JPS549823 B2 JP S549823B2
Authority
JP
Japan
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
JP5558674A
Other versions
JPS50147130A (ja
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 filed Critical
Priority to JP5558674A priority Critical patent/JPS549823B2/ja
Publication of JPS50147130A publication Critical patent/JPS50147130A/ja
Publication of JPS549823B2 publication Critical patent/JPS549823B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5558674A 1974-05-20 1974-05-20 Expired JPS549823B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5558674A JPS549823B2 (ja) 1974-05-20 1974-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5558674A JPS549823B2 (ja) 1974-05-20 1974-05-20

Publications (2)

Publication Number Publication Date
JPS50147130A JPS50147130A (ja) 1975-11-26
JPS549823B2 true JPS549823B2 (ja) 1979-04-27

Family

ID=13002835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5558674A Expired JPS549823B2 (ja) 1974-05-20 1974-05-20

Country Status (1)

Country Link
JP (1) JPS549823B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220984Y2 (ja) * 1980-11-13 1987-05-28

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033960B2 (ja) * 1976-02-12 1985-08-06 鉄建建設株式会社 シ−ルド掘進機の竪坑到達方法
JP4648037B2 (ja) * 2005-03-04 2011-03-09 鹿島建設株式会社 シールド工法における掘進管理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487484U (ja) * 1972-06-06 1973-01-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487484U (ja) * 1972-06-06 1973-01-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220984Y2 (ja) * 1980-11-13 1987-05-28

Also Published As

Publication number Publication date
JPS50147130A (ja) 1975-11-26

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