And the foundation rock obtained from the survey line, the RQD of data were analyzed to carry out mass changes the forecast model E050.
並對整個建基巖體由測線法獲得的RQD數據進行整理統計分析,從而進行巖體變模e050的預測。
Estimation of depth-dependent hydraulic conductivity and deformation modulus using RQD
A method of appraising rock quality using RQD technique