Essays about: "Footbridge"

Showing result 21 - 22 of 22 essays containing the word Footbridge.

1. 21. Analytical and Experimental Vibration Analysis of Glass Fibre Reinforced Polymer Composite Beam

   University essay from Blekinge Tekniska Högskola/Avdelningen för maskinteknik

   Author : Oluseun A. Adediran; [2007]
   Keywords : Modal Parameters Frequency; damping and mode shapes ; FE Model; Beam Structure; Composite Beam;

   Abstract : The aim of this work is to investigate analytical and experimental vibration of composite beam. The composite beam is used as composite footbridge model prototype which is assumed. For the dynamic test, hammer excitation is used to excite the beam at fixed locations. READ MORE

3. 22. Dynamic Behaviour of Footbridges Subjected to Pedestrian-Induced Vibrations Studies

   University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Väg- och vattenbyggnad (CI)

   Author : Fjalar Hauksson; [2005]
   Keywords : Technology and Engineering;

   Abstract : Over the last years, the trend in footbridge design has been towards greater spans and increased flexibility and lightness. As a consequence, stiffness and mass have decreased which has lead to smaller natural frequencies and more sensitivity to dynamic loads. READ MORE