...Evrim Sopacı; Haluk Akgün This study presents statistical analyses and correlations between the geotechnical parameters of the Antalya tufa rock mass ( ATRM ), whose variances have been observed to be large during the interpretation of the laboratory test results. The research covers laboratory...

...Spandan Sahu; Jagdish Prasad Sahoo; Gaurav Tiwari This paper presents the stability of an unlined circular tunnel in heavily fractured rock mass subjected to surcharge loading on the ground surface. The rock mass is considered to be homogeneous and isotropic, and obeys the Hoek–Brown failure...