- design of the support of roadway connections,
- design of large-size roadway support (functional, chamber),
- evaluation of the state of the roadway supports,
- evaluation of the degree of corrosion of the support and estimating the load bearing capacity of the corroded support,
- design and optimization of supports (arches, shackles and accessories) used in specific conditions,
- sesign and selection of supports for opening and preparatory excavations (drifts, longwall cross-cuts, main gates, ramps, dip headings),
- design and selection of shotcrete supports.