Design And Implementation Of Ship Type Comprehensive Evaluation System Of Ocean Shipping

Evaluation of the marine ship of shipbuilding and marine transport have very important significance, especially for large shipping companies, from the existing ship of quality control, under construction ship monitoring index, put on plays and important role in the research direction of the work of project, project investment direction.In this paper, a large group of Z group based on the actual needs of the ship,aiming at the present problems, from the demand of comprehensive evaluation system of marine transport ship analysis, comprehensive evaluation of the comprehensive evaluation system design and system implementation of three main aspects, detailed analysis of the overall system requirements, build the function framework and each subsystem function framework. Combing the main business, to build a network topology structure, software architecture, design a comprehensive management system, information collection system, the expert system is designed,the stored procedure design, custom function design database, solved the technical problems such as the definition of automatic generation and dynamic evaluation index system model and changes in the expansion the evaluation index, formula,performance evaluation template flexibility, performance evaluation table chart, do Data preparation and specific tests, the formation of the test results.This thesis tries to construct a reasonable index system of coding scheme, the basic realization of based on version, dynamic, variable index system of management mechanism, ocean shipping comprehensive evaluation standard of the flexible definition and maintenance, to provide a flexible and convenient input parameters management, management evaluation index, weight management,evaluation form, and the evaluation report template management. To establish perfect ship evaluation expert information database, realize the computer selection expert and manual intervention combining expert selection mechanism; to establish a relatively perfect information security management mechanism, realize the flexible authority management of user ’s function, digital rights management;through provide corresponding ship from comments and evaluation form evaluation of ship information, expert evaluation provides evaluation basis. With the aid of the evaluation report and other ship evaluation information, maximum limit formanagers to provide decision support.