JPS5427232A - Method of detecting breakdown part in shielding work of tunnel etc* - Google Patents

Method of detecting breakdown part in shielding work of tunnel etc*

Info

Publication number
JPS5427232A
JPS5427232A JP9146377A JP9146377A JPS5427232A JP S5427232 A JPS5427232 A JP S5427232A JP 9146377 A JP9146377 A JP 9146377A JP 9146377 A JP9146377 A JP 9146377A JP S5427232 A JPS5427232 A JP S5427232A
Authority
JP
Japan
Prior art keywords
tunnel etc
shielding work
breakdown part
detecting breakdown
detecting
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
JP9146377A
Other languages
English (en)
Japanese (ja)
Other versions
JPS574800B2 (cg-RX-API-DMAC7.html
Inventor
Takayo Tsukumo
Masayuki Miura
Takeshi Nakagawa
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.)
Kajima Corp
Original Assignee
Kajima 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 Kajima Corp filed Critical Kajima Corp
Priority to JP9146377A priority Critical patent/JPS5427232A/ja
Publication of JPS5427232A publication Critical patent/JPS5427232A/ja
Publication of JPS574800B2 publication Critical patent/JPS574800B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP9146377A 1977-08-01 1977-08-01 Method of detecting breakdown part in shielding work of tunnel etc* Granted JPS5427232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9146377A JPS5427232A (en) 1977-08-01 1977-08-01 Method of detecting breakdown part in shielding work of tunnel etc*

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9146377A JPS5427232A (en) 1977-08-01 1977-08-01 Method of detecting breakdown part in shielding work of tunnel etc*

Publications (2)

Publication Number Publication Date
JPS5427232A true JPS5427232A (en) 1979-03-01
JPS574800B2 JPS574800B2 (cg-RX-API-DMAC7.html) 1982-01-27

Family

ID=14027059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9146377A Granted JPS5427232A (en) 1977-08-01 1977-08-01 Method of detecting breakdown part in shielding work of tunnel etc*

Country Status (1)

Country Link
JP (1) JPS5427232A (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60880A (ja) * 1983-06-16 1985-01-05 Yamakou:Kk 小型オイルボ−ル槽
JPS6014194U (ja) * 1983-07-09 1985-01-30 川崎重工業株式会社 泥水式シ−ルド掘進機の地山崩壊探査装置
JPH01131186U (cg-RX-API-DMAC7.html) * 1988-03-02 1989-09-06
CN108680350A (zh) * 2018-06-29 2018-10-19 中铁工程装备集团有限公司 一种多功能铰接密封试验台

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028881A (cg-RX-API-DMAC7.html) * 1973-07-14 1975-03-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028881A (cg-RX-API-DMAC7.html) * 1973-07-14 1975-03-24

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60880A (ja) * 1983-06-16 1985-01-05 Yamakou:Kk 小型オイルボ−ル槽
JPS6014194U (ja) * 1983-07-09 1985-01-30 川崎重工業株式会社 泥水式シ−ルド掘進機の地山崩壊探査装置
JPH01131186U (cg-RX-API-DMAC7.html) * 1988-03-02 1989-09-06
CN108680350A (zh) * 2018-06-29 2018-10-19 中铁工程装备集团有限公司 一种多功能铰接密封试验台

Also Published As

Publication number Publication date
JPS574800B2 (cg-RX-API-DMAC7.html) 1982-01-27

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