JPS628563B2 - - Google Patents

Info

Publication number
JPS628563B2
JPS628563B2 JP2471780A JP2471780A JPS628563B2 JP S628563 B2 JPS628563 B2 JP S628563B2 JP 2471780 A JP2471780 A JP 2471780A JP 2471780 A JP2471780 A JP 2471780A JP S628563 B2 JPS628563 B2 JP S628563B2
Authority
JP
Japan
Prior art keywords
earth retaining
support
retaining structure
groove
columns
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.)
Expired
Application number
JP2471780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56122423A (en
Inventor
Yoshio Enmei
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.)
Nippon Steel Metal Products Co Ltd
Original Assignee
Nippon Steel Metal Products 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 Nippon Steel Metal Products Co Ltd filed Critical Nippon Steel Metal Products Co Ltd
Priority to JP2471780A priority Critical patent/JPS56122423A/ja
Publication of JPS56122423A publication Critical patent/JPS56122423A/ja
Publication of JPS628563B2 publication Critical patent/JPS628563B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
JP2471780A 1980-02-29 1980-02-29 Sheathing work in delivery of long tube to be buried in narrow excavated trenth Granted JPS56122423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2471780A JPS56122423A (en) 1980-02-29 1980-02-29 Sheathing work in delivery of long tube to be buried in narrow excavated trenth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2471780A JPS56122423A (en) 1980-02-29 1980-02-29 Sheathing work in delivery of long tube to be buried in narrow excavated trenth

Publications (2)

Publication Number Publication Date
JPS56122423A JPS56122423A (en) 1981-09-25
JPS628563B2 true JPS628563B2 (enrdf_load_stackoverflow) 1987-02-24

Family

ID=12145908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2471780A Granted JPS56122423A (en) 1980-02-29 1980-02-29 Sheathing work in delivery of long tube to be buried in narrow excavated trenth

Country Status (1)

Country Link
JP (1) JPS56122423A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56122423A (en) 1981-09-25

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