JPS52111236A - Facing freezing method in method of shield construction and shield excavator - Google Patents

Facing freezing method in method of shield construction and shield excavator

Info

Publication number
JPS52111236A
JPS52111236A JP2782776A JP2782776A JPS52111236A JP S52111236 A JPS52111236 A JP S52111236A JP 2782776 A JP2782776 A JP 2782776A JP 2782776 A JP2782776 A JP 2782776A JP S52111236 A JPS52111236 A JP S52111236A
Authority
JP
Japan
Prior art keywords
shield
facing
construction
freezing
excavator
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
JP2782776A
Other languages
Japanese (ja)
Inventor
Yoshiaki Uchida
Akira Nakaya
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.)
Tekken Corp
Original Assignee
Tekken 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 Tekken Corp filed Critical Tekken Corp
Priority to JP2782776A priority Critical patent/JPS52111236A/en
Publication of JPS52111236A publication Critical patent/JPS52111236A/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2782776A 1976-03-15 1976-03-15 Facing freezing method in method of shield construction and shield excavator Pending JPS52111236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2782776A JPS52111236A (en) 1976-03-15 1976-03-15 Facing freezing method in method of shield construction and shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2782776A JPS52111236A (en) 1976-03-15 1976-03-15 Facing freezing method in method of shield construction and shield excavator

Publications (1)

Publication Number Publication Date
JPS52111236A true JPS52111236A (en) 1977-09-17

Family

ID=12231771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2782776A Pending JPS52111236A (en) 1976-03-15 1976-03-15 Facing freezing method in method of shield construction and shield excavator

Country Status (1)

Country Link
JP (1) JPS52111236A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115535A (en) * 1976-03-23 1977-09-28 Seiken Reiki Kk Method of freezing construction of front of shield in method of shield construction
JPS52121929A (en) * 1976-04-05 1977-10-13 Okumura Constr Co Ltd Facing freezing method of shield
JP2021038599A (en) * 2019-09-05 2021-03-11 前田建設工業株式会社 Water stop device and water stop method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115535A (en) * 1976-03-23 1977-09-28 Seiken Reiki Kk Method of freezing construction of front of shield in method of shield construction
JPS52121929A (en) * 1976-04-05 1977-10-13 Okumura Constr Co Ltd Facing freezing method of shield
JP2021038599A (en) * 2019-09-05 2021-03-11 前田建設工業株式会社 Water stop device and water stop method

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