The Expert System Of The Roof Control Based On C/S Model

In August of 1987, the Ministry of Coal Industry promulgated 《some role of Coal management of production and technical》 , it require that every face must base on data of strata control observation and geology to confirm control means and support manner of the face roof. According as 237# articles of Coal in 1997 and 《Coal Safety Quality Standardization Criterion》 promulgated by Supervising Bureau of Coal Safety, it more emphasized that the support design of operating rules need base on datum of strata control observation, geology conditions and science calculations by the expert consulting system of roof control, the choice of support manner and support parameter must be scientific and appropriate. Therefore, the research subject was established.Through observing manto pressure datum of every coal mine of LiLiu coal group, combing rock geomechanics analyses carrying through geomechanics evaluation, based on theory analyses and computer numerical simulation we established data bank of roof control and frame expert system...