【摘要】 利用岩体质量评价Q系统的特点,对Q系统各参数进行赋值,根据Q值对BS03号孔附近岩体进行质量分级,给出定性结论。与利用RQD值所得岩体质量评价结果对比,一致性良好。更多还原

【Abstract】 According to the feature of Q system for rockmass quality assessment,values are given to the parameters of Q system.Q values are used to classify the quality of rockmass from drill borehole BS03.The qualitive conclusion of Q systemten are compared with that by RQD and fractal method.All these methods show good coherence.更多还原