School of Resources and Safety Engineering Central South University Changsha 410083 China;
School of Resources and Safety Engineering Central South University Changsha 410083 China;
Bharti School of Engineering Laurentian University Sudbury Ontario Canada;
School of Engineering Information Technology and Physical Sciences Federation University Australia Ballarat Australia;
Coal burst liability(CBL); Unascertained measurement(UM); Analysis hierarchy process; Information entropy; Synthetic weights; Comprehensive evaluation;