Mine Ventilation Information Decision-making And Processing System Research Based On The B/s Mode

Considering the problem of the variously ambiguous, unknown and uncertain factors of mine ventilation security information, it is necessary to develop a decision-making and processing system which being able to simulate the experts'thought and the decision process to a certain extent.The system is based on relevant theories of expert system , within the framework of the basic structure of an expert system ,and adopts the advanced Browser/Server mode technology as system structure and Current ASP technology as development tools, with SQL Server 2000 as background management database. This article according to the concept of mine ventilation system and the meaning of information, Using the system theory and the information theory, mine ventilation information are divide into five categories, and we defines each of the specific content of the information, introduces the overall plan, steps and methods of mine ventilation decision-making and information processing system development. made the detailed discussion of the The key technologies knowledge base and inference engine which can let system implementation, deeply researches methods of knowledge acquisition and representation, shows the knowledge of mine ventilation information with production rules, uses forward reasoning methods and appropriate conflict regulation tactics to build the Inference Engine, and studies the integrated database and explanation systems.At last, this paper describes how the application of the system is in Zhao Gu 1st mine, which with good results.