Independent design analysis and verification of the steel-concrete composite superstructure of a 34m span and 10.5m wide road bridge carrying two traffic lanes and a pedestrian walkway, as a consultant to a New Zealand based client. The bridge verification is carried out using non-linear FEA with the aim of comparing our results with the calculations produced by the client analyses. The bridge is checked for the effects of traffic, wind, temperature and earthquake in both the construction and final phases.

Analysis and modelling of craneway girders applied in the pulp and paper industry. We have designed a total of five types of craneways with an overall length of 900 meters. To facilitate installation, the girders are designed as continuous beams with spans reaching up to 12 meters between the plant building’s concrete and steel columns which form the craneway supports.