Research seminar by Dr. Felix Nieto (University of La Coruna, Spain): November 21st at 4.00 PM , Room I-2 Faculty of Civil Engineering Bucharest

[Abstract] Effects of the gap distance in the aerodynamic and aeroelastic behavior of twin-box decks: computational and wind tunnel studies Twin-box decks, have been recently introduced in long-span bridges because this type of slotted cross-section provides flutter critical wind speeds higher than mono-box streamlined decks for flexible structures. The two parallel girders are linked together by means of transverse beams with a central gap between them. Experimental and CFD studies have shown that the length of this central gap plays a key role in the aerodynamic and aeroelastic responses of the deck. In this work, the geometry of the Stonecutters […]