Essays about: "portal frame"

Showing result 16 - 17 of 17 essays containing the words portal frame.

1. 16. Dynamic analysis of a portal frame railway bridge using frequency dependent soil structure interaction

   University essay from KTH/Bro- och stålbyggnad; KTH/Järnvägsgruppen, JVG

   Author : Therese Arvidsson; Jiajia Li; [2011]
   Keywords : acceleration; dynamics; eigenfrequencies; finite element analysis; portal frame bridge; railway bridge; soil-structure interaction;

   Abstract : With the development of high-speed railroads the dynamic behaviour of railroad bridges is increasingly important to explore. Deeper knowledge about the influence of different factors and what should be included in a model is essential if the designer shall be able to make reliable estimates of responses in existing and new structures. READ MORE

3. 17. 2D-model of a portal frame railway bridge for dynamic analysis

   University essay from KTH/Bro- och stålbyggnad; KTH/Järnvägsgruppen, JVG

   Author : Joakim Kylén; [2010]
   Keywords : Railway Bridge; Soil-structure Interaction; Dynamics; Finite element analysis; Accelerations; Portal frame bridge; Field test.; Järnvägsbro; Jord-bro interaktion; Dynamik; Finit element analys; Accelerationer; Plattrambro; Fältmätningar.;

   Abstract : .... READ MORE