Quickly move these parameters into more complex design software like Phase2 (now RS2) or RS3 for slope stability and underground excavation analysis. Current Status and Downloads It is important to note that RocLab 1.0 is now a legacy product.
A tunnel designer wants a quick estimate of how a persistent joint crossing the tunnel face will behave under increased normal stress from excavation. Using RocLab 1.0 they input a friction angle of 30°, negligible cohesion, normal stiffness of 1e6 kN/m, initial aperture of 0.2 mm, and an increase of normal stress from 0.5 to 2.0 MPa. The software returns a reduction in aperture and transmissivity and a predicted shear resistance increase due to confinement—guiding the designer toward lighter immediate support and confirming groundwater inflow reduction expectations as the face is advanced and confined. Roclab 1.0 Download
As Roclab 1.0 is an older version, users should be aware that it was designed for older Windows operating systems. If you are running Windows 10 or 11, you may need to run the program in . Quickly move these parameters into more complex design
RocLab 1.0 is a specialized geotechnical software program used to determine rock mass strength parameters based on the . Originally developed by Rocscience, it serves as a foundational tool for estimating reliable rock mass properties for use in numerical analysis programs. Software Overview Using RocLab 1