From Wikipedia:<br>It is the first large bridge in Germany with webs of steel trapezoidal profiles, as well as a preloaded road and base plate of reinforced concrete, which is also known as hybrid construction.<br><i>Vanity units</i><br>The abutment and Pier are based on Großbohrpfählen. The Poles have a diameter of 1.20 m and lengths up to 25 m. The columns with a maximum height of 25 m to the lower edge of the superstructure have a full cross section. The dimensions of the pillars decrease by a suit to 5.5 m x 3.0 m at lower edge of the superstructure.<br>
 <i>Superstructures</i><br>The spans are the superstructure of North 81,47 m + 115 + 81,35 metres. The buildings are single-celled, gevoutete prestressed box-girder of longitudinal sheet road and floor panels and webs made of profiled steel with a height of 70 cm. This could reduce the weight of the superstructure and improve the effect of the bias. In the pillar axis, this is monolithically connected with some of the pillars. Thus is a frame that needed storage only on the bridge abutments. The construction height of the box-girder is 2.8 m in middle and grows to the pillars to 6.0 m. The two buildings are 28.5 m wide.<br>
 <i>Execution</i><br>The bridge was made as the balance beam in the cantilever. The length of the stem sections was 6.57 m. While the Trapeze carrier bars were assembled first, followed by the production of the base plate and finally the concreting of the deck.