Application of extension evaluation method in rockburst prediction based on rough set theory
Daohong Qiu · Meitan xuebao · 2010
According to Riverside Hydropower Station diversion tunnel,selected several evaluation indicators from rockburst prediction criteria which had existed at home and abroad,based on attribute reduction and condition attribute weights calculation of rough set theory,established an extension evaluation model of rockburst prediction and got rockburst degree of diversion tunnel sections.It is approved that the evaluation results is consistent with the actual situation well,and it can play a very good guide for latter construction.