中国科技核心期刊
美国化学文摘社(CAS)数据库
美国EBSCO学术数据库
日本科学技术振兴机构数据库(JST)
Rock mass explosibility is an important index to measure the difficulty of rock mass blasting,and an accurate evaluation of rock mass explosibility can provide a basis for reasonable blasting design.In this paper,rock density,uniaxial compressive strength,rock tensile strength,rock brittleness index,dynamic load strength,and integrity coefficient are selected as the indicators of rock mass explosibility data set.The data set of rock mass explosibility is standardized by Z-Score,and the influence of dimension on model prediction is eliminated.Naive Bayes,support vector machine,and XGBoost models are used to classify rock mass explosibility.The results show that XGBoost model can accurately evaluate rock mass explosibility and provide a new method for rock mass explosibility evaluation.