Rota Design continues to invest heavily in software and expertise for design and verification of underground tanks and chambers; this area has now become our specialist domain. Our understanding of soil mechanics and the influence of ground water upon these enclosures is a vital element of the verification process.

The loading upon manholes incorporated into chambers when installed under roads are subjected to large static and dynamic load conditions; some of these forces are dissipated into the adjacent soil whilst other forces are induced as vertical load upon the chamber.

Rota Design technicians measure performance of the design under various loaded conditions and review these results against applicable local or International Standards.