| Abstract [eng] |
The subject of the final Master project – transport and communications technology research for reconstruction. The technologies are compared to the reconstructed bridge through the Minija River. The bridge has four spans, each of which is 18815, 19260, 19260 and 18985 mm in length. The bridge section consists of two I-beam cross-section beams with vertical and horizontal truss, on which wooden sleepers and rails are mounted, and sidewall structures which are connected on the side of main beams. The master's thesis reviews the historical development of bridges and viaducts. Based on literature and projects for the construction and reconstruction of bridges and viaducts, review and describe rational technological solutions. In a multicriteria method, based on the calculations indicated in the literature, 28 experts were selected, the most rational way of reconstruction was chosen, which would make the reconstruction process more effective. |
