SiSeG is an engineering company founded in 2025 out of its founder's passion for underground works. It also develops software packages for the structural analysis of primary and secondary linings for tunnels.
The "Tunnel" suite includes the company's packages:
Shotcrete (SC-Support) - Shotcrete and Rock Bolts (RB-Support) - Deformation GAP (GAP-Support) - Ductile Elements (LSC-Supports)
ILINER
"ILiner" is an application for structural linings, designed to create either perfectly circular geometries (for segmental liners) or generic geometries (for standard formwork).
YIELD
"Yield" is an application for calculating shotcrete workload during the execution phase: a very useful tool in the observational method for optimising excavation progress.
STEREO
"Stereo" is an application for the two-dimensional analysis of potential rock wedges that may form in the tunnel opening.
