JET-EJECTOR. MORE THAN A DREDGE

Sand and gravel excavation at depths of 70 meters; harbor deepening; sand-pile driving with little disturbance of the seabed are handled by the Ishikawajima-Harima Heavy Industries in Tokyo using five small-to-large jet-ejector dredges which mount a sand-lifting mechanism characterized by an ejector and a digging mechanism worked by jet water.

• Corporate Authors:

  Donnelley (Reuben H) Corporation

  466 Lexington Avenue
  New York, NY  United States  10017
• Authors:
  • Ofuji, I
• Publication Date: 1972-3

Media Info

• Pagination: p. 11-13
• Serial:
  • World Construction
  • Volume: 25
  • Issue Number: 3
  • Publisher: Donnelley (Reuben H) Corporation

Subject/Index Terms

• TRT Terms: Design; Dredges; Dredging
• Subject Areas: Design; Marine Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 00044397
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: May 11 1973 12:00AM