JPS5420771B2 - - Google Patents

Info

Publication number
JPS5420771B2
JPS5420771B2 JP351073A JP351073A JPS5420771B2 JP S5420771 B2 JPS5420771 B2 JP S5420771B2 JP 351073 A JP351073 A JP 351073A JP 351073 A JP351073 A JP 351073A JP S5420771 B2 JPS5420771 B2 JP S5420771B2
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
JP351073A
Other versions
JPS4988310A (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 JP351073A priority Critical patent/JPS5420771B2/ja
Publication of JPS4988310A publication Critical patent/JPS4988310A/ja
Publication of JPS5420771B2 publication Critical patent/JPS5420771B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP351073A 1972-12-28 1972-12-28 Expired JPS5420771B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP351073A JPS5420771B2 (ja) 1972-12-28 1972-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP351073A JPS5420771B2 (ja) 1972-12-28 1972-12-28

Publications (2)

Publication Number Publication Date
JPS4988310A JPS4988310A (ja) 1974-08-23
JPS5420771B2 true JPS5420771B2 (ja) 1979-07-25

Family

ID=11559342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP351073A Expired JPS5420771B2 (ja) 1972-12-28 1972-12-28

Country Status (1)

Country Link
JP (1) JPS5420771B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4495641B2 (ja) * 2005-06-02 2010-07-07 機動建設工業株式会社 発進坑口壁を兼ねたパイプルーフ受枠
JP4524451B2 (ja) * 2001-07-26 2010-08-18 株式会社地域地盤環境研究所 シールド掘削機の発進方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54156324A (en) * 1978-05-31 1979-12-10 Uemura Koichi Underground cylinder body advance method
JP4625815B2 (ja) * 2007-01-20 2011-02-02 株式会社アルファシビルエンジニアリング 地下構造物の非開削構築工法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4524451B2 (ja) * 2001-07-26 2010-08-18 株式会社地域地盤環境研究所 シールド掘削機の発進方法
JP4495641B2 (ja) * 2005-06-02 2010-07-07 機動建設工業株式会社 発進坑口壁を兼ねたパイプルーフ受枠

Also Published As

Publication number Publication date
JPS4988310A (ja) 1974-08-23

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