Die Weiterentwicklungen in der Betontechnologie führten in den letzten Jahrzehnten zu Hochleistungsbetonen mit immer höheren Festigkeiten. Der Ermüdungsnachweis wurde jedoch kaum weiterentwickelt und beinhaltet immer noch ...

Das tatsächliche Sicherheitsniveau bei der Ermüdungsbemessung von druckschwellbeanspruchtem Beton ist derzeit unbekannt. In diesem Beitrag werden das Nachweiskonzept gegen Betonermüdung nach Model Code 2010 (FIB 2013) ...

Offshore wind energy plays an important role in the successful implementation of the energy transition. However, without subsidies, it is not yet sufficiently competitive compared to other renewables or conventional fossil ...

High-strength ‘System HV’ bolting assemblies with large bolt diameters of M36 and bigger are frequently used in ring-flange connections in steel support structures for on- and offshore wind turbines. At the bottom parts ...

With conversion of the German supply system for electrical energy towards renewable resources, the demand for offshore wind farms significantly increases. For installation of wind turbines in the German North Sea, lattice ...

The accurate prediction of stress histories for the fatigue analysis is of utmost importance for the design process of wind turbine rotor blades. As detailed, transient, and geometrically non-linear three-dimensional finite ...

Offshore wind energy is of special importance in order to meet the ambitious goals to produce climate-neutral energy. Therefore, an accelerated installation of offshore wind turbines is required. The design is to be achieved ...

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