STATISTICAL ESTIMATION OF REDUCTION COEFFICIENT OF SHIP'S HULL PLATES WITH INITIAL DEFLECTIONS

The reduction coefficient of ships hull plates with initial deflections is studied as a stochastic quantity due to stochastic character of the deflections for the ship "as built". The problem is reduced to an investigation of ultimate carrying capacity of simply supported "semi-plate" with initial deflection. Then, using statistical data for initial deflections, the probability density function of the reduction coefficient is derived.

  • Availability:
  • Corporate Authors:

    Royal Institution of Naval Architects

    10 Upper Belgrave Street
    ,   USA 
  • Authors:
    • Ivanov, L D
    • Rousev, S G
  • Publication Date: 1979

Media Info

  • Features: References;
  • Pagination: p. 158
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00309451
  • Record Type: Publication
  • Source Agency: Ship Research Institute of Norway
  • Files: TRIS
  • Created Date: May 7 1980 12:00AM