JPS628599B2 - - Google Patents

Info

Publication number
JPS628599B2
JPS628599B2 JP8077481A JP8077481A JPS628599B2 JP S628599 B2 JPS628599 B2 JP S628599B2 JP 8077481 A JP8077481 A JP 8077481A JP 8077481 A JP8077481 A JP 8077481A JP S628599 B2 JPS628599 B2 JP S628599B2
Authority
JP
Japan
Prior art keywords
auxiliary
excavation
blades
head
knife
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
JP8077481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57197326A (en
Inventor
Manabu Inada
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP8077481A priority Critical patent/JPS57197326A/ja
Publication of JPS57197326A publication Critical patent/JPS57197326A/ja
Publication of JPS628599B2 publication Critical patent/JPS628599B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/086—Travelling trench shores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP8077481A 1981-05-29 1981-05-29 Apparatus for excavation and sheathing work Granted JPS57197326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8077481A JPS57197326A (en) 1981-05-29 1981-05-29 Apparatus for excavation and sheathing work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8077481A JPS57197326A (en) 1981-05-29 1981-05-29 Apparatus for excavation and sheathing work

Publications (2)

Publication Number Publication Date
JPS57197326A JPS57197326A (en) 1982-12-03
JPS628599B2 true JPS628599B2 (enrdf_load_stackoverflow) 1987-02-24

Family

ID=13727767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8077481A Granted JPS57197326A (en) 1981-05-29 1981-05-29 Apparatus for excavation and sheathing work

Country Status (1)

Country Link
JP (1) JPS57197326A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57197326A (en) 1982-12-03

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