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section of each structure. MD2 bridge consists of a single structure of 10.70 m width, the
spans are L=13+18+18+13m, the skew angle is 62 degrees. There are 4 beams in the trans-
versal section of the structure. MD3 bridge consists of two structures of 17.19 m and 18.35 m
width, it is curved in plane and the spans are approximately L=12+18+12m - lengths of indi-
vidual beams varied due to the arching in plane. MD4 bridge consists of a single structure of
10.20 m width, the spans are L=12+18+12, there is no skew angle. There are 4 beams in the
transversal section of the structure.
The transversal section of a single structure (under single lane) of MD1 bridge is pre-
sented in “Fig. 3” (the other bridges are analogical). The prefabricated girders are shown in
“Fig. 4” and “Fig. 5”. In “Fig. 6” the final structures MD1 and MD2 are presented.
Figure 3:
Transversal section of single structure of MD1 bridge
Figure 4:
Prefabricated girder of road bridge on site
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