Key Techniques of Expert System for Rock Bolting in Coal Mine Roadways

摘要

Intelligent designs were achieved through an effective combination of the recent developments of computer intelligence and anchor-supporting technique. They are of great theoretical and practical significance to “digital mine” construction and safe and effective production. By analyzing the present situation of expert system application in the field of mining technique, from the viewpoint of practical application, three aspects were adopted in the design of the expert system, including the target clients, the purpose of design and the structure characteristics. From the view of widespread popularity and practice, this paper put forward architecture of the system. And then several key technical problems were analyzed and discussed. Progressive reasoning and combining decision-making unit by rules and engineering examples constitute make the system to be more efficient and intelligent. A system of intelligent design and automatic drawing was developed based on object-oriented visualizing environment and application of CAD secondary development.