Přepočet ocelového příhradového mostu s prvkovou mostovkou

Abstract

Re-design of steel truss bridge with transverse and longitudinal beams is the aim of this bachelor thesis. First the existing railway truss bridge structure in Ostrava - Nová Ves was measured next the documentation of the current state was made. The thesis contents basic pre-design and full static design of main bearing members and its connections. The thesis is concentrated also to parametric study of possible solutions of the main structure which is done using static program based on FEM. The differences on distribution of internal forces are observed mainly.