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| EXPERT SYSTEM OF CLASSIFICATION OF BOLT SUPPORTED SURROUNDING ROCK MASSES IN COAL MINE ROADWAY |
| Han Fengshan, Kang Lixun |
| (Mining Engineering College,Taiyuan University of Technology,Taiyuan 030024 China) |
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Abstract The principle of expert system is combined with knowledge engineering,system science and rock mechanics,and the expert system of classification of bolt supported surrounding rock masses is developed. The developed expert system is easy to use,and the classification result of surrounding rock masses is of significance to bolt support in coal mine roadway.
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DONG Jiaxing1, LIU Mengfei1, MI Jian2, WANG Yixian3, JIN Kesheng1, DAI Peixuan1, LIU Xiaoning2, ZHAO Yiran2, QI Yongli4. Precise characterization of geometric parameters of structural planes and engineering geological evaluation of surrounding rock in sandy dolomite tunnel[J]. , 2025, 44(9): 2292-2304. |
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