Relation of Ship Motions in Heavy Seas and Safety, Efficiency of Maritime Transportation

Abstract

The balancing between sa 偽 ty and ef 血 ciency becomes imminent more than ever ． It ig ． caused by the global economic downturn ， the steep rise of fuel oil price ， etc ． Shipping companies the service fbr their controlled ships ． Howcver ， it is necessary the theoretically ． Here ， onboard measurements have been implemented fbr an going bulk carrier to relations between ship motions and other related parameters ， Relational analysis is implemellted against observed data to construct the total evaluation system