JPS5434523A - Method of freezing around shielding machine at shielding work - Google Patents

Method of freezing around shielding machine at shielding work

Info

Publication number
JPS5434523A
JPS5434523A JP10055177A JP10055177A JPS5434523A JP S5434523 A JPS5434523 A JP S5434523A JP 10055177 A JP10055177 A JP 10055177A JP 10055177 A JP10055177 A JP 10055177A JP S5434523 A JPS5434523 A JP S5434523A
Authority
JP
Japan
Prior art keywords
shielding
work
machine
freezing around
freezing
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.)
Granted
Application number
JP10055177A
Other languages
Japanese (ja)
Other versions
JPS5538480B2 (en
Inventor
Nobu Tobe
Tetsuji Katou
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.)
Seiken Co Ltd
Original Assignee
Seiken 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 Seiken Co Ltd filed Critical Seiken Co Ltd
Priority to JP10055177A priority Critical patent/JPS5434523A/en
Publication of JPS5434523A publication Critical patent/JPS5434523A/en
Publication of JPS5538480B2 publication Critical patent/JPS5538480B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
JP10055177A 1977-08-24 1977-08-24 Method of freezing around shielding machine at shielding work Granted JPS5434523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10055177A JPS5434523A (en) 1977-08-24 1977-08-24 Method of freezing around shielding machine at shielding work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10055177A JPS5434523A (en) 1977-08-24 1977-08-24 Method of freezing around shielding machine at shielding work

Publications (2)

Publication Number Publication Date
JPS5434523A true JPS5434523A (en) 1979-03-14
JPS5538480B2 JPS5538480B2 (en) 1980-10-04

Family

ID=14277070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10055177A Granted JPS5434523A (en) 1977-08-24 1977-08-24 Method of freezing around shielding machine at shielding work

Country Status (1)

Country Link
JP (1) JPS5434523A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445936A (en) * 1977-09-20 1979-04-11 Seiken Co Method of freezing portion around shield machine in method of shield construction
JPS5445937A (en) * 1977-09-20 1979-04-11 Seiken Co Protective method in case when shield machine reach vertical shaft in method of shield construction
JPH05280278A (en) * 1992-03-31 1993-10-26 Toda Constr Co Ltd Shield tunnel connection method
JP2010255339A (en) * 2009-04-27 2010-11-11 Tokyo Electric Power Co Inc:The Repair method for underground structures and waterstop structures

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445936A (en) * 1977-09-20 1979-04-11 Seiken Co Method of freezing portion around shield machine in method of shield construction
JPS5445937A (en) * 1977-09-20 1979-04-11 Seiken Co Protective method in case when shield machine reach vertical shaft in method of shield construction
JPH05280278A (en) * 1992-03-31 1993-10-26 Toda Constr Co Ltd Shield tunnel connection method
JP2010255339A (en) * 2009-04-27 2010-11-11 Tokyo Electric Power Co Inc:The Repair method for underground structures and waterstop structures

Also Published As

Publication number Publication date
JPS5538480B2 (en) 1980-10-04

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