Title :
A Method of Determining Dynamic Stability Load of Steel Structure Member
Author :
Sun, Qiang ; Wu, JingWei
Author_Institution :
Coll. of Civil Eng., Anhui Inst. of Archit. & Ind., Hefei, China
Abstract :
Based on the theory of elastic stability of structure, The calculating formula for dynamic stability load of steel structure member being in lateral resonance under the axial dynamic load is conducted in this paper. The influence of different parameters on dynamic stability of rod is analyzed, end conditions; slender ratio, rod size; damp force and exciting frequency. Also presented in this paper are some methods of reducing the vibration of rod and advice for structure design and analysis.
Keywords :
elasticity; rods (structures); steel; axial dynamic load; dynamic stability load; elastic stability; rod; steel structure member; structure design; Damping; Dynamics; Numerical stability; Stability criteria; Steel; Thermal stability;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5660889
