Study on calculation means of vessel berthing simulationZHANG Zhe;

The berthing velocity, angle and maxi- mal displacement of wharf are monitored.

This paper describes the structural type and characteristics of double-pile floating energy dissipating installation,principle of energy absorption during vessel′s berthing,scope of adaptability and main points of design,which may serve as a reference for design of large-tonnage floating wharves.

Considering the effect of ship stiffness on pontoon counter-deformation,the paper deduces the distribution of launching block s reaction force in longitudinal direction after the pontoon being deformed during ship s launching,and it develops a loading technique of launching block s reaction force.