Sökning: "Torsional rigidity of the deck"

Hittade 2 uppsatser innehållade orden Torsional rigidity of the deck.

1. 1. The influence of torsional resistance of the deck on the dynamic response of a high-speed railway bridge : Case study: Ulla River Viaduct

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Claudia Sanroman Cervero; [2017]
   Nyckelord :Dynamics; High-speed railway bridges; Torsional rigidity of the deck; FE modelling; 3D Model; Ulla River Viaduct;

   Sammanfattning : Understanding how different parameters affect the dynamic response of high-speed railway bridges is crucial to selecting an efficient structural form. Despite existing numerous publications within this field, only few address the importance of torsional deformations. LÄS MER

3. 2. Theoretical and numerical approach to calculate the shear stiffness of corrugated metal deck

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Avdelningen för Konstruktionsteknik

   Författare :Ali Al-rubaye; [2014]
   Nyckelord :ABAQUS; applied load; ECCS; effective shear stiffness; SDI; shear fasteners; shear diaphragm; panel sheeting; PMDF; Technology and Engineering;

   Sammanfattning : Permanent Metal Deck Forms (PMDFs) currently are used in building application as a lateral beam bracing. In the bridge applications, PMDFs are frequently used to support the wet concrete of bridge decks during the construction phase, but they are not relied on as lateral bracing. LÄS MER