JPS5270546A - Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction - Google Patents

Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction

Info

Publication number
JPS5270546A
JPS5270546A JP14609375A JP14609375A JPS5270546A JP S5270546 A JPS5270546 A JP S5270546A JP 14609375 A JP14609375 A JP 14609375A JP 14609375 A JP14609375 A JP 14609375A JP S5270546 A JPS5270546 A JP S5270546A
Authority
JP
Japan
Prior art keywords
earth
facing
flowing water
excavation construction
preventive method
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
JP14609375A
Other languages
Japanese (ja)
Other versions
JPS5339695B2 (en
Inventor
Masakazu Watanabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14609375A priority Critical patent/JPS5270546A/en
Publication of JPS5270546A publication Critical patent/JPS5270546A/en
Publication of JPS5339695B2 publication Critical patent/JPS5339695B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14609375A 1975-12-08 1975-12-08 Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction Granted JPS5270546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14609375A JPS5270546A (en) 1975-12-08 1975-12-08 Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14609375A JPS5270546A (en) 1975-12-08 1975-12-08 Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction

Publications (2)

Publication Number Publication Date
JPS5270546A true JPS5270546A (en) 1977-06-11
JPS5339695B2 JPS5339695B2 (en) 1978-10-23

Family

ID=15399965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14609375A Granted JPS5270546A (en) 1975-12-08 1975-12-08 Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction

Country Status (1)

Country Link
JP (1) JPS5270546A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221988A (en) * 1985-07-18 1987-01-30 大林道路株式会社 Underground excavation method and underground excavator
JPS6312942A (en) * 1986-07-03 1988-01-20 Rikagaku Kenkyusho Probe for measuring oxygen concentration

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221988A (en) * 1985-07-18 1987-01-30 大林道路株式会社 Underground excavation method and underground excavator
JPH0374319B2 (en) * 1985-07-18 1991-11-26
JPS6312942A (en) * 1986-07-03 1988-01-20 Rikagaku Kenkyusho Probe for measuring oxygen concentration
JPH0560542B2 (en) * 1986-07-03 1993-09-02 Rikagaku Kenkyusho

Also Published As

Publication number Publication date
JPS5339695B2 (en) 1978-10-23

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