A computer simulation evaluation method for marine traffic system;

Based on the methodology of Marine Traffic Engineering, the regular of generation and development of traffic flow, distribution of traffic network, marine traffic based on OD traffic flow model, dynamic displays on electronic chart have been researched and developed and introduced in this paper.

Computer Processing System on Data Observed on Realtime Circumstance of Vessel Traffic;

To strengthen vessel traffic management and to ensure ship traffic safety it is necessary to understand the Vessel Traffic System(VTS) comprehensively.

The traffic environment and traffic stream are very complex, It is difficult to carry out the vessel traffic management, and lots of eiccident take place at this water area.

Engineering ship maintenance decision support system is needed in order to secure the safety in the process of engineering ship operation.

In this paper, the analysis and research of the lines design feature for ocean engineering ships, especially for tug, salvage and standby ship, that are in demand in recent market, are carried out.

This paper mainly discusses the lengthening alteration of beaching wedged chassis originally designed for slipping of caissons for repairing large engineering ships.

The OPC Technology and Its Application in Real-Time Monitoring System for Project Ship;

This paper proposes a dynamic navigation system for project ships on the basis of GPS s positioning technology and developing instruments of visual procedure.